Did you know that during World War I, soldiers who suffered from diarrhea found relief in an unlikely remedy—carrot soup? Prof. Ernst Moro's experiments found that carrot soup decreased the death rate of babies suffering from diarrhea by nearly 50%. Fast forward to today, with an abundance of food options, it can be really confusing to decide what to put on your plate when dealing with an upset stomach. Many people follow the BRAT diet for diarrhea relief, but could there be more effective options? Interestingly, some believe peanut butter can also help manage diarrhea due to its high protein and healthy fat content, which may help firm up stools and provide essential nutrients during recovery. This article aims to explore the efficacy of the BRAT diet and whether peanut butter is a good addition to your diet when dealing with diarrhea.

BRAT Diet For Diarrhea

The word BRAT is an acronym for the foods included in this diet:

• Bananas
• Rice
• Applesauce
• Toast

The BRAT diet is a low-fiber diet consisting of only simple carbohydrates that is hypothesized to treat an upset stomach.

Generally, high-fiber diets are recommended to keep your gut healthy.

However, a low-fiber diet may help you recover when dealing with an upset stomach.

It might be easier to digest and stop diarrhea by making stool firmer.

Although the BRAT diet has existed for a long time, no scientific evidence suggests it works.

Doctors now think that this diet might be nutritionally deficient and can do more harm than good.

How Does It Work?

Those who promote the BRAT diet claim that it helps treat diarrhea for the following reasons:

• The foods in the BRAT diet are gentle on the stomach. It is low in protein, and fat irritates the stomach. This diet puts less stress on the digestive system.
• The BRAT diet is rich in starchy foods that are low in fiber, which might cause firmer stools.
• All the foods in the BRAT diet are bland and don’t have strong smells, which helps manage nausea and vomiting. 

Is It Effective?

The BRAT diet has long been recommended as the go-to diet to help soothe an upset stomach.

The foods included in this diet are more accessible to digest and will not irritate an already upset stomach.

Some studies show that bananas and white rice might be beneficial in treating diarrhea.

However, doctors don’t always recommend the BRAT diet because it is not nutritious.

Most foods included in the BRAT diet are low in nutrition and might prolong healing. 

Doctors instead recommend eating a nutritionally balanced meal that will help you recover faster without irritating your gut. 

Is BRAT Diet With Peanut Butter Good For Diarrhea?

Peanut butter is a low-fiber food that can help treat and manage diarrhea.

It is, in fact, recommended by the IFFGD (International Foundation for Gastrointestinal Disorders) as one of the bland foods to be incorporated into the BRAT diet to avoid undernourishment.

A small amount of peanut butter can help increase nutrient content and electrolytes.

However, it is also one of the most common foods that cause allergies.

If you have a peanut allergy, consuming peanut butter when you suffer from diarrhea can aggravate your symptoms.

Some common symptoms of peanut allergy are redness, hives, swelling or itching around your mouth and throat, diarrhea, and shortness of breath.

Consult your doctor to know if it is safe for you to include peanut butter in your BRAT diet. 

What Other Foods Can Stop Diarrhea Naturally?

• Simple starches like white bread, white rice, and pasta are low in fiber and are simple carbs that are easier to digest. While eating low-fiber foods is not usually recommended, it might be helpful when you have an upset stomach. Low-fiber foods are easier to digest and help your stool bind well.
• Cooked vegetables, like steamed broccoli and carrots, can also help soothe an upset stomach. Cooking them softens fibers and makes them easier to digest. They are nutritious and help you fulfill your nutritional needs without aggravating your diarrhea. 
• Bananas are a good source of potassium and will help replenish lost electrolytes in your body, as is often seen in those suffering from diarrhea. Bananas also have pectin fiber, which absorbs liquid in your intestines and helps solidify stool.

Best Peanut Butter Recipes To Stop Diarrhea

When you are not feeling well, you probably won’t want to spend too much time cooking a complete meal in the kitchen.

That’s why we recommend starting with snack items that are low effort and can be easily put together.

When dealing with diarrhea, it's important to choose foods that are easy on the digestive system and can help firm up stools. Peanut butter, with its high protein and healthy fat content, can be a helpful addition to a diet aimed at managing diarrhea. Here are some peanut butter recipes that are gentle on the stomach and can aid in recovery:

1. Peanut Butter Banana Smoothie

Ingredients:

• 1 ripe banana
• A small amount of creamy peanut butter
• 1/2 cup greek yogurt
• 1 teaspoon honey (optional)

Instructions:

1. Blend all ingredients until smooth.
2. Serve immediately.

This smoothie is easy to digest and provides essential nutrients like potassium from the banana and protein from the peanut butter.

2. Peanut Butter Oatmeal

Ingredients:

• 1/2 cup rolled oats
• 1/2 cup greek yogurt
• A small amount of creamy peanut butter
• 1 teaspoon honey or maple syrup (optional)

Instructions:

1. Cook oats according to package instructions.
2. Stir in peanut butter and sweetener until well combined.
3. Serve warm.

Oatmeal is a good source of soluble fiber, which can help to absorb excess water in the intestines and firm up stool.

3. Peanut Butter Toast

Ingredients:

• 1 slice whole-grain toast
• 1 teaspoon creamy peanut butter

Instructions:

1. Toast the bread until it’s lightly browned.
2. Spread peanut butter evenly over the toast.
3. Serve immediately.

Whole-grain toast provides fiber, while peanut butter adds protein and healthy fats, making this a balanced option for breakfast or a snack.

4. Peanut Butter Rice Cakes

Ingredients:

• 2 plain rice cakes
• 2 teaspoons creamy peanut butter

Instructions:

1. Spread 1 teaspoon of peanut butter on each rice cake.
2. Serve as a snack.

Rice cakes are bland and easy to digest, making them a good base for peanut butter.

5. Peanut Butter Apple Slices

Ingredients:

• 1 apple, sliced
• 2 teaspoons creamy peanut butter

Instructions:

1. Core and slice the apple.
2. Dip or spread peanut butter onto each apple slice.
3. Serve as a snack.

Apples provide fiber and vitamins, while peanut butter adds protein and healthy fats.

Important Considerations

While peanut butter can be beneficial, it is important to consume it in moderation, as it is high in fat and can be difficult to digest in large quantities. Always opt for natural peanut butter without added sugars or hydrogenated fats. If you have a nut allergy or sensitivity, avoid peanut butter and consult with a healthcare provider for alternative options.

Summary: Is Peanut Butter Good For Diarrhea?

1. The BRAT diet (bananas, rice, applesauce, toast) is traditionally used for diarrhea relief due to its bland, low-fiber foods, but its nutritional deficiencies make it less favored by doctors today.
2. Peanut butter, rich in protein and healthy fats, can help firm up stools and provide essential nutrients, making it a recommended addition to the BRAT diet by the IFFGD, provided there are no peanut allergies.
3. It is crucial to consume peanut butter in moderation due to its high fat content and to choose natural varieties without added sugars or hydrogenated fats. Individuals with peanut allergies should consult healthcare providers for alternatives.

References

https://research.med.psu.edu/oncology-nutrition-exercise/patient-guides/diarrhea

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6627159

Ever wondered why your gut is often called your "second brain"? It's because your digestive system does much more than just processing food. It’s a powerhouse that influences your overall health and immune system. Enter prebiotics and probiotics. These two food groups play a crucial role in supporting the good bacteria in your gut. But what's the difference between them? It’s easy to get them mixed up, but understanding their distinct roles can help you make better choices for your health. This article discusses prebiotics and probiotics in-depth, delving into how they work together to keep your gut—and you—healthy.

About Xcode Life

What Are Prebiotics And Probiotics?

Probiotics are foods or supplements containing live bacteria that increase the population of good bacteria in your gut. 

Examples of probiotics include yogurt, sauerkraut, kombucha, etc.

Prebiotics are foods, usually high in fiber, that feed the good microbes in your gut and make them grow well.

They are used to improve the population of good gut bacteria.

Common examples of prebiotics include fiber-rich foods, such as whole grains, bananas, onions, soybeans, and garlic.

Both prebiotics and probiotics benefit the gut. 

How Do They Benefit Gut Health?

Prebiotics and probiotics work together in the gut to keep the population of good bacteria high and protect against any potentially harmful bacteria.

Consuming probiotics rich in good gut bacteria increases their population, while the prebiotics ensure the good gut bacteria are getting enough food to continue multiplying.

This way, probiotics, and prebiotics ensure a healthy balance of good gut bacteria.

Other Benefits

There are several benefits of taking probiotics and prebiotics.

Benefits of probiotics:

• May boost the immune system
• May reduce cholesterol levels when used with other cholesterol-lowering therapies
• May improve blood sugar control
• May reduce the risk of eczema in childhood
• May help reduce the risk of yeast infections

• May improve mood and memory
• May help reduce inflammation in the body
• May reduce stress and improve mental flexibility and cognitive abilities in older adults

It is important to note that adequate research is lacking to prove the long-term benefits of prebiotics.

Difference Between Pre And Probiotics

Since both probiotics and prebiotics are essential for good gut health, it is easy to get confused between the two.

Let’s break down their differences:

Which Is Better: Prebiotics Or Probiotics?

Prebiotics and probiotics are both essential for the body.

Prebiotics help probiotics deliver optimal gut health benefits

While they serve different functions in the gut, they share one common goal: maintaining a balance of healthy gut bacteria.

What Are The Disadvantages: Prebiotics vs. Probiotics

While prebiotics and probiotics are largely safe for consumption, they have some drawbacks.

• People with Crohn’s disease are at a higher risk of adverse effects 
• People with weak immune systems are more likely to be vulnerable to the side effects of these foods or supplements
• Probiotics may not be advisable to people with few underlying medications
• Little is known about the risks of using prebiotics and probiotics, especially when used long-term 

It is advisable to speak to your doctor before significantly increasing your intake of prebiotics and probiotics.

Sources Of Prebiotics

• Bananas
• Onions
• Garlic
• Legumes
• Berries
• Peas
• Asparagus
• Oats
• Beans
• Artichoke
• Leeks

Sources Of Probiotics

• Yogurt
• Kimchi
• Sauekerkaut
• Kefir
• Kombucha

Guide To Pre And Probiotic Consumption

Should You Take Prebiotics And Probiotics Together?

Since prebiotics and probiotics support healthy gut function, you can take them together. 

If you wish to take prebiotic and probiotic supplements, it is best to consult your doctor. 

The general rule you must follow is to take these supplements correctly.

Always check for the recommended dosage on the package label and follow the instructions of your healthcare practitioner.

Do I Need A Pre And Probiotic?

Did you know your gut microbiome is as unique as your fingerprint?

It’s true! 

Your gut microbiome also changes over time- from birth and over the years, depending upon the environment you are exposed to.

You may need to take a pre-and/or a probiotic if you:

• Are taking antibiotics
• Are immunocompromised
• Have inflammatory bowel disease

Include a list of nutrient-rich foods containing probiotics and prebiotics to maintain a healthy balance of good bacteria and help gut function.

However, always consult your doctor before doing so.

How Do You Know If You Need Prebiotics?

Your doctor may prescribe prebiotic and probiotic supplements for your condition if they think it may disrupt the balance of healthy gut bacteria.

If you are experiencing one or more of the following symptoms, you may need prebiotics:

• Frequent digestive issues like diarrhea, constipation, discomfort, flatulence or bloating
• Irregular and inconsistent bowel movements
• Frequent illnesses or infections
• Acne or other skin conditions like eczema, psoriasis
• Low mood
• Challenges with weight management

Are There Any Risks To Taking Pre and Probiotics?

They are generally safe to consume and cause minimal side effects.

Some risks of consuming them are:

• Gastrointestinal symptoms like excessive gas
• Long-term use may increase the risk for fungemia, bacteremia, or other severe illness-causing infections (in immunocompromised or severely ill individuals)

5 Easy Ways To Incorporate Pre and Probiotics In Your Diet

Here are a few exciting and fun ways to add prebiotics and probiotics to your diet:

1. Grab a kombucha
2. Include kefir and yogurt in your daily diet
3. Top your salad with kimchi or sauerkraut
4. Exhange tofu for tempeh
5. Consume fermented oats

Summary: Difference Between Pre And Probiotics

• Pre- and probiotics are food groups that are said to maintain a healthy balance of ‘good’ gut bacteria.
• Probiotics contain live bacteria that increase the population of good bacteria in your gut.
• Prebiotics are fiber-rich foods that act as food for the good microbes in your gut.
• Prebiotics and probiotics work together to keep the population of good gut bacteria high and protect against any potentially harmful bacteria.
• Probiotics have several benefits, such as improved immunity, reduced cholesterol levels, and better sugar control.
• Prebiotics help reduce inflammation, strengthen the immune system, and improve mood and memory.
• If you are consuming pre- and probiotic supplements, always do so after consulting your doctor.

References

• https://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/expert-answers/probiotics/faq-20058065
• https://www.healthline.com/nutrition/probiotics-and-prebiotics#whats-the-difference
• https://www.medicalnewstoday.com/articles/323490
• https://www.mdpi.com/2072-6643/16/6/789 
• https://ods.od.nih.gov/factsheets/Probiotics-HealthProfessional/#h15 

Did you know that cataracts are the leading cause of blindness worldwide? This common aging-related condition affects more than half of all Americans 80 years and older. While no clear causative factor has been identified, studies have reported over 100 genes that can increase the risk of cataracts. Mutations in these genes can be passed down in the family, suggesting that some cases of cataracts may be hereditary. The article discusses the genetic landscape of cataracts and outlines some possible preventative measures.

Cataracts: An Overview

In a normal, healthy eye, the lens is clear. 

In cataracts, the lens gets clouded due to an eye protein that breaks down and clumps together as a part of the aging process.

As a result, the light rays cannot pass through the lens and focus on the retina (the tissue that acts as the screen for images in the eye).

In the initial stages, cataracts do not cause any issues.

However, as they grow over time, it affects more of the lens, making it difficult for you to see.

While cataracts do not spread from one eye to the other, some people may develop cataracts in both eyes.

Types Of Cataracts

There are four types of cataracts:

• Age-related: The majority of cataracts develop due to aging.
• Congenital: Some children are born with cataracts, while a few may develop the condition in childhood.
  While some congenital cataracts do not affect eyesight, the ones that do may need removal to improve vision.
• Secondary: These cataracts develop due to other health conditions, like diabetes. Some secondary cataracts also occur due to steroid use.
• Traumatic: An injury to one or both eyes may result in the development of a cataract. This may happen right after an accident or a few years later.

Symptoms

The following symptoms are commonly noted in the case of cataracts.

If you experience two or more of these symptoms, it is recommended to get them checked by an ophthalmologist:

• Blurry vision
• Seeing a double or a ghosted image from the affected eye
• Extra sensitivity to light (for example, with oncoming headlights at night)
• Difficulty in seeing at night
• Needing more light when reading
• Seeing bright colors as faded ones

Causes And Risk Factors

Though the exact cause of cataracts is unknown, a few potential reasons why they occur include:

• Diabetes
• Smoking
• Excessive time in the sun
• Use of steroids
• Diuretics
• A few types of tranquilizers

More research is required to understand the causes of cataracts.

Congenital vs. Age-related Cataracts

Aging is the most common cause of cataracts. 

This condition is due to cumulative changes that occur in the eyes after 40 years of age.

Congenital cataract, on the other hand, is present at birth.

This type of cataract is rare and may be present as part of birth defects in Down Syndrome, Trisomy 13, Pierre-Robin Syndrome, Chondrodysplasia syndrome, and others.

Are Cataracts Hereditary?

Yes, cataracts can be hereditary. ​

Congenital cataracts, which occur at birth, are often caused by genetic mutations and can run in families. 

Additionally, age-related cataracts may also have a hereditary component, as genetic factors can influence the shape and integrity of the lens, making it more susceptible to clouding. 

Research has identified over 115 genes and 38 disease-causing genes associated with cataract formation. A twin eye study demonstrated that heritability accounts for 53% to 58% of the cortical cataracts risk and 48% of nuclear cataracts risk.

Do Cataracts Run In Families?

Yes, cataracts can run in families. 

• Congenital cataracts: Over 50% of cases of congenital cataracts are considered to have a genetic cause that can be inherited.
• Age-related cataracts: The risk of having cataracts increases when you have biological parents, brothers, sisters, or other family members who have them.

Hand-picked Article For You: Is Eye Color Genetic?

Genetics Mechanisms In Cataracts

Abnormal changes (mutations) in crystallins (a type of eye lens protein) or other lens proteins may lead to protein aggregation.

This results in congenital cataracts.

When these genetic mutations increase the susceptibility of the eye to environmental insults like light, oxidative or hyperglycemic damage, they may result in age-related cataracts.

Hereditary congenital cataracts are inherited in Mendelian fashion, while age-related cataracts are influenced by multiple genes and environmental factors.

Specific Genes Implicated In Inherited Cataracts

Several genes have been identified to cause congenital cataracts:

• PANK4
• EPHA2
• FOXE3
• GJA8
• IARS2
• CTRCT29
• CRYGA
• CRYGB
• CRYGC
• CRYGD
• WFS1
• GCNT2
• AGK
• EYA1
• CTPL1
• TRPM3

Are There Any Ways To Prevent Hereditary Cataracts?

Unfortunately, there is no way to prevent hereditary cataracts.

However, timely detection and treatment of hereditary cataracts may help restore clear vision.

Other Risk Factors For Cataracts

Besides genetics, several other factors may increase your risk of developing cataracts.

Who Is At The Most Risk Of Getting Cataracts?

Your risk of cataracts increases with age. 

Other risk factors for cataracts include:

• Having health conditions like diabetes
• Smoking (even second-hand smoke)
• Excessive alcohol consumption 
• Having an eye injury, surgery to the eye or radiation treatment to the upper part of the body
• Spending a lot of time in the sun
• Taking steroids for other medical conditions

Related Read: Double Eyelashes (Distichiasis) – Why Does It Happen?

Tips To Lower Your Risk For Cataracts

While you cannot prevent cataracts from occurring, you can reduce your risk for the same. 

Here are some ways to do so:

• Protect your eyes from the sun: Wearing sunglasses and a cap or hat that blocks sunlight from reaching your eyes may help lower your risk of cataracts.
• Protect your eyes from injury: Prevent accidental injuries to your eyes. Wear protective eyewear whenever possible.
• Quit smoking: Since smoking is a risk factor for cataracts, quitting the habit may help lower your risk.
• Eat a healthy diet: Eating healthy foods rich in nutrients like vitamin A may help lower your risk for cataracts.

Summary: Are Cataracts Hereditary?

• Cataracts happen when eye proteins break down and clump together, clouding the lens of the eye and causing vision problems.
• Common symptoms include blurry vision, double vision, light sensitivity, difficulty seeing at night, needing more light for reading, and seeing faded colors.
• Genetic factors play a significant role in the development of cataracts, with over 100 genes linked to an increased risk.
• Mutations in these genes account for up to 50% of congenital cataracts and 48-58% of risk of age-related cataracts.
• Besides genetics, factors like diabetes, smoking, excessive sun exposure, steroid use, and certain medications contribute to cataract development.
• Practical ways to lower the risk of cataracts include protecting the eyes from injuries and sun exposure, quitting smoking, and eating a diet rich in nutrients.

References

• https://jamanetwork.com/journals/jamaophthalmology/fullarticle/817183
• https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8595562/
• https://www.medicalnewstoday.com/articles/are-cataracts-hereditary

Let’s be real. We have all tried one of those “trendy” diets that seem to do miraculous things to your health - be it a significant drop in weight or a healthy and “natural” glow to your skin. But how many of us actually have been able to lose weight on such diets or avoid weight regain? You may not see too many hands go up for this one. The reason is everyone's body is unique and has different needs when it comes to nutrition. What works for one person may not work for another. Their paths to success might differ due to their unique genetic makeup. This is where nutrigenomics, the science exploring the interplay between genes and diet, steps in. Studying gene reactions to different diets (low-fat, low-carb) helps personalize dietary advice based on your unique genetic makeup. Continue reading to learn about nutrigenomics, its testing benefits, disease prevention role, and day-to-day applications.

Did You Know?

The interaction between your diet and genes impacts everything from weight management and vitamin needs to food intolerances and eating behavior. You can use your existing ancestry test DNA data to unlock all this information with Xcode Life's Gene Nutrition report. Learn more.

What Is Nutrigenomics?

Nutrigenomics, or nutritional genomics, studies how food and genes interact. 

It tells us there's no one perfect diet because we all have slightly different genetic makeups. What works for your friend's body might work differently for yours!

Here's a simple way to think about it:

• Genes provide instructions for our bodies - they guide things like our height, how fast we burn calories, nutrient needs, and health risks we might face.
• Food sends signals to our genes and can turn them on or off. For example, the nutrients in an apple can activate genes related to immunity, while junk food might switch off genes protecting our hearts.

So nutrigenomics tries listening to this nutrient-gene conversation to customize nutrition advice. 

Nutrigenetics vs. Nutrigenomics: Is There A Difference?

Nutrigenetics and nutrigenomics explore the complex relationship between nutrients and our genetic makeup, but they do so from distinct perspectives.

Nutrigenetics:

• Focuses on the interaction between genetic variations and individual responses to nutrients and dietary components.
• Explores how genetic differences affect:
  • Nutrient absorption and metabolism
  • Response to bioactive food compounds (substances in food that can influence health)
• Implications:
  • Food tolerances may vary between populations due to genetic differences.
  • Dietary requirements can be individualized based on genetics for optimal health.

Nutrigenomics:

• Investigates how dietary components directly interact with genes, influencing how they function
• Examines how our diet can impact gene activity, affecting health outcomes and disease susceptibility.
• Aims to:
  • Personalize diets based on individual genotype (genetic makeup) to optimize health.
  • Diagnose genome instability (changes in genetic material).
  • Prevent the transition from a healthy state to disease.

Importance In Modern Health And Nutrition

Nutrigenomics is increasingly influential in modern health and nutrition, offering personalized healthcare and disease prevention possibilities. Here’s how:

• Understanding individual needs: Our genes affect how we react to foods. For example, some of us may harbor genetic changes that make us sensitive to gluten while others may have a genetic advantage when it comes to metabolizing fats. Nutrigenomic tests help identify such variants, allowing customized dietary plans for optimal health.
• Early disease risk detection: By analyzing gene-diet interactions, nutrigenomics identifies those prone to diseases like diabetes and heart diseases early, enabling preventive measures. For example, nutrigenomics can help identify increased salt sensitivity, which may result in a higher risk of hypertension. Knowing this information can help moderate salt intake to reduce the risk or even possibly prevent hypertension.
• Combating transgenerational health issues: Nutrigenomics uncovers how unhealthy diets affect future generations and helps break unhealthy eating habits.
• Addressing chronic diseases: A healthy diet can influence your genes and how they work, which can help prevent chronic diseases.

While still growing, nutrigenomics promises personalized nutrition and preventive medicine, improving health outcomes. 

Remember, consulting healthcare professionals before dietary changes based on genetic information is crucial.

Science Behind Nutrigenomics

Our genes affect just about every aspect of nutrition, from how our bodies break down macros and micros to food intolerances and preferences.

For example, if a person has an excess of caffeine-metabolizing enzyme, they may be able to drink seven cups of coffee a day without experiencing any jitteriness or sleep issues.

On the other hand, if they are deficient in lactase-producing genes, they may not be able to add milk to their coffees without experiencing abdominal discomfort.

Another gene called FTO has garnered attention for its role in body weight regulation. 

Variations in this gene can influence a person's metabolism, how they burn energy, and their overall energy balance, all of which contribute to weight management challenges or advantages.

Each individual carries a distinct combination of genetic "pros" and "cons" when it comes to nutrition and metabolism. 

Nutrigenomic analysis allows us to make more informed dietary choices to enhance health and mitigate disease risks. 

While genetics are undoubtedly a crucial piece of the puzzle, it's also clear that lifestyle and environmental factors significantly shape how our bodies respond to what we eat.

Genetic predispositions, which some may view as "disadvantages," can often be mitigated with strategic diet and lifestyle modifications. 

For example, if a genetic variant tends to predispose you to overeat, incorporating foods that are high in satiety in your main meals and opting for healthier snacks can help curb this tendency.

Nutrigenomics opens the door to a more personalized approach to nutrition, emphasizing the power of understanding our genetic profiles. 

It teaches us that while we may have genetic predispositions that influence our nutritional health, we are not bound by our DNA. 

With the insights provided by nutrigenomics, combined with mindful lifestyle choices, we can take control of our health, turning genetic knowledge into a tool for personalized wellness strategies. 

The Process And Benefits Of Nutrigenomics Testing

Direct-to-consumer genetic testing companies like Xcode Life now allow users to order a nutrition genetic test without requiring a doctor’s help.

How Does Nutrigenomics Testing Work?

Genetic testing looks at your DNA to find mutations (variations) that could lead to health issues.

Nutrigenomic testing is a genetic test that shows your specific nutritional needs. 

It's done by swabbing your cheek and sending the sample to a lab to examine specific nutrition-related genes.

After sequencing the genes, lab companies and healthcare providers in nutrigenomics analyze the results to understand what they mean for your health.

How To Take A Nutrigenomics Test

To take a nutrigenomics test, you typically need to provide a saliva or blood sample. The phlebotomist provides the testing tool kit.

Most saliva tests are done using at-home DNA test kits.

This sample is analyzed in a laboratory to identify specific genetic variations related to nutrition and health.

DNA data analysis companies such as Xcode Life allow users to upload their existing genetic ancestry test DNA data to provide insights on 48 crucial nutrition aspects. 

How Much Does The Nutrigenomics Test Cost?

The cost of nutrigenomics testing can vary depending on the provider and the comprehensiveness of the test. Prices typically range from $300 to a few thousand dollars.

Xcode Life's Gene Nutrition Report: 48 Traits for $40

(DNA kit not included; only for those who have already taken a DNA ancestry test)

What Is The Best Nutrigenomics Test?

As individual needs and goals vary, no single best test exists. To find your perfect match:

• Define your health goals: What do you hope to achieve with nutrigenomics?
• Research and compare: Look for reviews and compare tests based on factors like gene coverage, report content, customer service, and cost.
• Consider the company's reputation: Choose a reputable company with a proven track record.
• Assess the comprehensiveness: Understand how many and what types of genes the test analyzes.
• Evaluate additional services: Consider if options like personalized nutrition recommendations are valuable to you.

Is Nutrigenomics Useful In Weight Loss?

Nutrigenomics can provide insights into how your genes influence metabolism and appetite regulation. 

This, in turn, impacts fat-burning efforts.

Further, it also helps identify your ideal macro breakup by shedding light on how well your body processes carbs, fats, and protein.

However, it's not a guaranteed solution and should be combined with a healthy lifestyle. Remember, research is ongoing, and its definitive role in weight loss currently has limited evidence.

What Role Does Nutrigenomics Play In Disease Prevention?

According to the Current Research In Nutrition And Food Science, nutrigenomic studies help prevent diseases like type 2 diabetes, hypertension, gestational diabetes, and cardiovascular diseases.

Similarly, diet plays a role in about 30–40% of all cancer cases. Numerous studies suggest that breast, prostate, liver, colon, and lung cancers are associated with dietary habits.

Nutrigenomics can assess a person's unique nutritional needs based on their genes, creating a personalized diet. It also aids in treating and preventing chronic diseases.

The role of Nutrigenomics in Disease Prevention is as follows:

• Personalized nutrition: Nutrigenomics helps provide personalized dietary recommendations for individuals based on their genetic makeup.
• Disease risk assessment: It identifies genetic predispositions to certain diseases, allowing for proactive interventions.
• Precision medicine: Nutrigenomics can also help design targeted interventions addressing specific genetic factors for more effective treatment and prevention.
• Understanding gene-diet interactions: It also examines how nutrients and dietary patterns influence gene expression and disease susceptibility.

Practical Applications of Nutrigenomics in Daily Life

Since recognizing the right to food in 1948, there has been major progress in making food available worldwide.

International trade and organizations like the Codex Alimentarius Commission have helped ensure food safety and nutrition globally. 

However, in recent years, challenges have arisen, such as increased consumption of processed foods and sedentary lifestyles.

The same has resulted in more lifestyle-related diseases, especially in developing countries.

With advances in understanding how food, nutrition, and genes interact, a new field called Nutritional Genomics or Nutrigenomics has emerged. 

This field focuses on personalized dietary interventions based on genetic makeup to manage nutrition-related diseases and improve health outcomes.

The practical applications of nutrigenomics in daily life include:

• Making informed food choices: Understand how your genes interact with specific nutrients to guide your dietary decisions.
• Optimizing your nutrient intake: Customize your diet to maximize nutrient absorption based on your needs.
• Taking a proactive approach to health: Identify potential genetic risk factors and take preventive measures like dietary modifications.
• Making informed supplement decisions: Gain insights into whether specific supplements might be beneficial based on your unique genetic makeup (consult a healthcare professional before taking any supplements).
• Supporting weight management efforts: Use genetic insights to complement other weight management strategies, remembering it's not a standalone solution.

Ethical and Regulatory Challenges

Nutrigenomics is exciting, but integrating it into public healthcare poses several crucial ethical and regulatory challenges. Here's why:

• Data privacy: Genetic information is super personal. We need strong rules to protect this data and ensure it stays private and secure.
• Access and affordability: Nutrigenomics tests and personalized plans can be pricey. We need to make sure everyone can access them, not just those who can afford them.
• Complexity and expertise: This field is complex. Doctors and other healthcare providers need training to understand and explain these tests to patients.
• Limitations of genetics: Genes are important, but they're not the whole story. Lifestyle, environment, and gut bacteria also play a role. We need to consider everything to create a truly personalized approach to health.

By tackling these challenges, we can make sure everyone benefits from the exciting possibilities of nutrigenomics.

Addressing Lifestyle and Environmental Factors

About 60% of deaths worldwide resulted from lifestyle-associated chronic diseases, double that of infectious diseases.

Nutrigenomics is no science or magic that can be a one-stop solution for all your health issues. Your lifestyle and environmental factors play a significant role, too. 

Prolonged exposure to a poor lifestyle and environmental conditions can harm your health despite eating a good diet. 

These dos and don'ts can help you maintain healthy genes and body:

• Incorporate healthy exercise and activities like meditation and yoga into your daily routine for optimal wellness.
• Avoid exposure to UV rays, dust pollution, and toxic environments to maintain healthy genetics.
• Practice mindfulness and avoid stress as much as possible. 
• Have a positive attitude toward your body. Keep directing your mind and body toward better health and feelings.
• Take care of your hygiene, especially when visiting hospitals and sharing blood or urine samples.

Summary

Nutrigenomics is the study of how nutrients influence genetic makeup.

Nutrigenomic testing is a genetic test that shows your specific nutritional needs. It's done by swabbing your cheek and sending it to a lab to examine around 70 or more specific genes.

The testing helps you identify your nutritional needs and get a personalized diet plan for yourself. The diet plan can also help in weight balance and disease control. 

However, nutrigenomics alone cannot be a one-stop solution for all your health issues. It's also essential to check your lifestyle and environmental conditions. 

References

https://www.news-medical.net/health/Nutrigenomics-How-Your-Genes-Influence-Your-Nutritional-Needs-and-Health.aspx

https://pubmed.ncbi.nlm.nih.gov/23113033

https://www.mdpi.com/1422-0067/21/7/2633

https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/metabolome

https://www.cancer.gov/publications/dictionaries/cancer-terms/def/proteome

https://www.genome.gov/genetics-glossary/Genome

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1193991

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3481686

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7071525

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4210933

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5634986

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4869012

Superfood is a term used to describe a nutrient-dense food item that can help protect you against multiple health concerns. While many exotic foods are claimed to be superfoods by social media, not all of these claims are supported by science. Spirulina has long been used as a source of nutrition in many cultures worldwide. Researchers have found that Spirulina is a superfood and can do wonders for your health. It also has proven health benefits specifically for men, making Spirulina an incredible superfood.

About Xcode Life

What Is Spirulina?

Spirulina is a type of blue-green algae that is also one of the oldest life forms on earth.

It is a type of cyanobacteria, a single-celled microbe colloquially termed blue-green algae.

Spirulina has been a food source in Mexico and South Africa for centuries.

It has numerous health benefits, is often used as a supplement, and is a common ingredient in smoothies and energy bars.

Spirulina Nutrient Chart Label

According to the US Department of Food and Agriculture, one teaspoon of Spirulina contains:

• Five calories
• 1 gram protein
• 1 gram carbohydrate
• 1.08 milligrams of iron
• 30 milligrams potassium
• 0 cholesterol and sodium

How To Use Spirulina

Spirulina is usually available as a powder.

Mix it in a glass of water, add it to your morning oatmeal or smoothie, or sprinkle it on salads.

Most people find Spirulina neutral, so it won’t affect the taste of the food you add it to.

10 Benefits Of Spirulina For Men

1. May improve prostate health and testosterone production: Some studies show that Spirulina can be especially beneficial for men’s prostate health and improve testosterone production. Spirulina can help prevent benign prostatic hyperplasia, an enlargement of the prostate that can cause urinary problems in men. Some studies also show that taking Spirulina can help improve the stamina of male athletes by enhancing testosterone production.
2. May help with sexual health: Spirulina can help improve men’s sexual health by helping reverse erectile dysfunction. Spirulina is rich in arginine, a compound that helps produce nitric acid. It can improve blood flow to the penile tissues and prevent erectile dysfunction. Some smaller studies show that Spirulina can improve sperm count and motility.  
3. May protect against heart disease: According to a 2018 study, spirulina supplements can help lower low-density lipoprotein (LDL) and triglycerides in the blood. Another study found that Spirulina can help prevent inflammation and oxidative stress in the body, which protects you from heart disease. Spirulina also has antioxidant properties and can thus improve cardiovascular health.
4. May help prevent cancer: Spirulina’s anti-inflammatory properties can help protect against cancer. Phycocyanin, the pigment that gives Spirulina its blue-green color, can also kill cancer cells and prevent tumor formation. 
5. May keep blood glucose levels in check: A 2021 study showed that Spirulina can help keep blood glucose levels in check. It contains 4 grams of protein per tablespoon and can significantly lower fasting blood glucose levels. However, this doesn’t mean that Spirulina can replace your diabetes medications.
6. May protect against allergies: Spirulina can help protect against allergies by stopping the release of histamine, a chemical that causes allergy symptoms. One study found that those taking spirulina supplements significantly relieved rhinitis symptoms. 
7. May prevent anemia: Anemia lacks red blood cells and can cause extreme fatigue. According to a study conducted on senior citizens, Spirulina can help improve hemoglobin content in red blood cells. 
8. May support immune system functioning: Spirulina is rich in vitamins E, C, and B6, all responsible for maintaining a healthy immune system. It also boosts white blood cell and antibody production, which helps the body fight off infections.
9. May boost oral and eye health: Spirulina has zeaxanthin, a pigment that can lower the risk of developing cataracts. Its antibacterial properties can reduce dental plaque and gingivitis.
10. May support mental health: Surprising as it may sound, Spirulina can help protect you against certain mental disorders like depression, anxiety, bipolar disorders, etc. Most of these are linked to lowered serotonin production in the brain. Spirulina contains tryptophan, an amino acid that can boost serotonin production in the brain.   

How Long Does It Take For Spirulina To Work?

It can take 1-3 weeks, or sometimes more than that, for Spirulina to affect your overall health.

Spirulina's effects on health depend on health, physical activity, and food consumption. 

You will see faster results if you follow a healthy lifestyle and take spirulina supplements. 

Does Spirulina Have Any Side Effects?

Consuming Spirulina can be highly beneficial for your health.

However, it can also come with certain risks.

During Spirulina’s growth in marine water, it can accumulate heavy metals, harmful bacteria, and microcystins that can damage your liver.

Spirulina is an anticoagulant with blood-thinning properties, so those with clotting disorders should avoid it.

Spirulina also contains an amino acid called phenylalanine, which can be harmful to those with the genetic disorder phenylketonuria. 

Who Should Not Take Spirulina?

You should not take Spirulina if you are

• Suffering from clotting disorder and taking blood thinning medications
• Suffering from the genetic disorder phenylketonuria (PKU)
• Suffering from an autoimmune disorder 
• Suffering from diabetes 
• Taking cholesterol-lowering medications

Always consult your healthcare provider before starting any supplements.

Other FAQs of Spirulina Benefits For Men

Does Spirulina Increase Testosterone In Men?

Spirulina can increase the production of testosterone in men.

This, in turn, can improve athletic performance and sexual health. 

What Happens To Your Body When You Start Taking Spirulina?

Spirulina is rich in antioxidants that lower inflammation in the body.

When taking Spirulina regularly, you may notice less joint pain and bloating and clearer skin.

Over time, Spirulina may improve your heart and gut health and help you lose excess weight.

Does Spirulina Increase Muscle Growth?

Research shows that Spirulina can help strengthen your muscles.

In one study, men took a 6-gram spirulina supplement every day for a month.

They reported enjoying more extended periods of exercise without fatigue than those who didn’t take the supplement. 

Does Spirulina Increase Stamina?

Spirulina contains up to 4 grams of protein per tablespoon.

Consuming it may increase stamina and improve athletic performance. 

Summary

Spirulina, a single-celled microbe, has long been a food source in many cultures.

Now, scientists have found that Spirulina has a lot of health benefits, especially for men.

Spirulina is rich in antioxidants and can reduce inflammation in the body, improving heart health. 

It can also help control diabetes and protect against cancers.

In men, it can improve prostate health and increase testosterone production.

Spirulina is usually safe for consumption.

However, as with all supplements, it is a good idea to consult your doctor before taking Spirulina. 

References

https://pubmed.ncbi.nlm.nih.gov/20010119

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6241722

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3576896

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8212345

FamilyTreeNow is a free and popular website designed to assist individuals in constructing their family trees and unearthing intriguing genealogical secrets. Offering access to a treasure trove of public records and a user-friendly family tree builder, FamilyTreeNow has sparked both excitement and controversy. From concerns about data accuracy to questions surrounding privacy, it's a platform that has left users intrigued yet cautious. Here is everything you need to know about FamilyTreeNow, its services, data privacy concerns, and ways to opt out of their services. 

About Xcode Life

What Is FamilyTreeNow?

FamilyTreeNow is a website that helps trace ancestries, build family trees, and get contact details of millions of individuals.

Launched in 2014, this genealogy website is based in Roseville, California, and has over 1.6 billion personal records in its database.  

Is FamilyTreeNow Free?

Yes. FamilyTreeNow is a free website allowing individuals to search for people and build and store their family tree without paying anything.

How To Use FamilyTreeNow?

FamilyTreeNow offers two primary services - people finder and family tree builder.

People Finder

Follow these easy steps to search for records on FamilyTreeNow’s database.

1. Visit FamilyTreeNow’s website and click on the Search tab at the top.
2. Fill details like the first and last names, location, and date of birth to start searching for people.
3. To narrow the search, click on ‘add more criteria’ and fill in other details like birth country, date of death, street address, or phone number.
4. The website shows all possible records that match the search criteria, and you can click on the ‘view details’ button of any record to get more detailed information.
5. The website finds some details, including present and past addresses, contact details, possible relatives and associates, date of death, and maiden name.

Family Tree Builder

Below are the steps to use the family tree builder service.

1. Visit FamilyTreeNow’s website and click the ‘Start Family Tree’ button. 
2. Enter your name and email ID and agree to the terms of use and privacy policy to get started.
3. Enter your details to start creating the tree. You can keep building the tree by entering details of your parents, siblings, partners, children, and other relatives you know of.
4. Anytime during the process, you can click on the ‘tree pages’ tab to opt for ‘view record matches.’ This will give you a list of people already on FamilyTreeNow who may fit the descriptions you have entered. 
5. Creating a complete family tree may take a while, especially if you don’t have much information about your ancestry. 

Recommended for you: How to download your Family Tree DNA Raw Data?

How’s FamilyTreeNow Different Than Other Websites?

Unlike other genealogy websites, FamilyTreeNow does not ask for a fee to utilize any of their services.

Some genealogy websites have free services but require customers to upgrade to premium services for a fee. FamilyTreeNow doesn’t offer such premium services either.

According to the website's founders, their mission is to create the best genealogy website in the world that both amateur and professional genealogists can utilize. 

Are The Results Accurate?

The accuracy of FamilyTreeNow’s records depends on two factors.

1. The accuracy of data available in open public records.
2. The accuracy of personal details entered by other users on the FamilyTreeNow database.

Why Are People Opting Out Of FamilyTreeNow?

The controversy surrounding FamilyTreeNow primarily revolves around the accessibility and potential misuse of personal information available on the site. 

It has raised significant privacy concerns due to the ease with which personal details can be obtained.

Additionally, the website has been linked to cases of stalking and other malicious activities, sparking apprehension regarding the security and ethical implications of its services.

Furthermore, the owner of FamilyTreeNow, Dustin Weirich, has faced criticism for being unresponsive to requests for comment, which has fueled skepticism about the platform's commitment to addressing privacy and security issues.

FamilyTreeNow: How To Opt-out?

FamilyTreeNow's website tells you exactly how you could opt out of its services, so your information isn’t visible to those who search for it.

Here are the detailed steps to opt out.

1. Visit FamilyTreeNow’s opt-out page, fill in your email ID, and click ‘begin the opt-out procedure.’
2. Access the search records, fill in your details, and click on search.
3. Find your listing and click on ‘view details.’
4. Ensure that it’s your profile, and click the red opt-out button.
5. You will receive an email confirming the opt-out request. Click on the confirmation link in the email.
6. It may take up to 72 hours for your record to be removed from the website.
7. If you have multiple records, please know that you should be repeating the process for each one of them.

FamilyTreeNow Reviews: What People Say

The internet is split in its opinion, having a free-to-access genealogy website.

Global genealogy enthusiasts are excited about having a free tool that helps them pursue their passion for genealogy.

However, a larger group of people are worried that this free database will give anyone access to your details, including your address, contact number, and relationships. 

Pros and Cons

Here are some pros and cons of using FamilyTreeNow to help you make an informed decision.

Summary

1. FamilyTreeNow is a genealogy website that allows individuals to search for people they may be related to or associated with and build a family tree, all for zero charges.
2. FamilyTreeNow’s website accesses several open public records to bring together a comprehensive database of billions of records you can access freely.
3. Since FamilyTreeNow compiles its database from public records, the accuracy of the information will depend on the accuracy of these open records.
4. While some individuals are excited about the free access to billions of records, a larger group of people are worried about strangers and data phishers being able to access their information for free.
5. People worried about data privacy can opt out of services by identifying their records and clicking the opt-out button.

References

https://www.familytreenow.com/

https://blog.incogni.com/family-tree-now-opt-out/

https://www.lifewire.com/family-tree-now-4129031

https://www.trustpilot.com/review/www.familytreenow.com