Health & Diet Medical Reference

Nickel is a trace element found in a wide range of vegetables, grains, and meats that is known to cause allergic reactions to those sensitive to contact allergens. Learn which 7 high-nickel foods to avoid.

Is A2 milk a healthy alternative to "regular milk"? Get the facts.

Find out what nutrients are in kale and learn how they can help everything from eye health to bone strength.

Learn why you need iodine, what health benefits it offers, the risks of getting too much, and how much you need for your health.

Find out what nutrients are in garcinia cambogia and learn how it may help weight loss.

Discover the health benefits of biotin (vitamin B7). Learn how it affects hair, skin, and nails, plus recommended dosages, food sources, and side effects.

Find out what nutrients are in astragalus and learn how they can help everything from diabetes to chronic fatigue.

Find out what nutrients are in astaxanthin and learn how they can help everything from heart health to immune support.

Find out what the research says about trotters, who should avoid them, and how they may affect your health.

Zinc is an important mineral for skin health, enzyme function, and cell division. Learn which foods to eat to get more zinc.

Sodium is a mineral found in most of the foods we eat that can increase your risk of stroke and heart disease if you consume too much. Learn which types of foods to avoid to get less sodium.

Saturated fat is a dietary fat that can raise the level of cholesterol in your blood and increase your risk of stroke and heart disease. Learn which 5 foods high in saturated fat to avoid.

Learn which probiotic dense foods to eat for better gut health.

Vitamin D3 is important for brain health, strong bones, and anti-cancer properties. Learn which 5 foods to eat to get more Vitamin D3.

Cholesterol is a fat-like substance that helps create hormones and healthy cells, but it can also have negative effects on your heart health. Learn the 6 high-cholesterol foods to avoid.

Find out what the research says about black seed and black seed oil, who should have it, and how it may affect your health.

Find out what the research says about yerba mate, who should avoid it, and how it may affect your health.

Find out more about the health benefits of Vitamin F and how it can help everything from heart health to rheumatoid arthritis.

Find out what the research says about Thai tea, who should avoid it, and how it may affect your health.

Find out what the research says about sunflower oil, who should avoid it, and how it may affect your health.

Find out what the research says about sardines, who should avoid them, and how they may affect your health.

Omega-3s are essential fatty acids that support good heart health and may reduce your risk of chronic diseases. Learn about eight foods to eat to get more omega-3s.

Manganese is an important mineral for your immune system and bone health. Learn which 8 foods to eat to get more manganese.

Flavonoids are important phytonutrients with protective effects against disease. Learn which 10 foods to eat to get more flavonoids.

Amino Acids are organic compounds that make up proteins in your body. Explore foods rich in amino acids and how they contribute to muscle growth, metabolism & overall health.

Purines are chemical compounds that form uric acid when metabolized. Find out which types of high-purine foods you should avoid to lower your risk of gout, kidney stones, and other health risks.

Find out what the research says about Parmesan cheese, who should avoid it, and how it may affect your health.

Find out what the research says about myrrh oil, who should avoid it, and how it may affect your health.

Find out what the research says about hemp oil, who should avoid it, and how it may affect your health.

Sulfur is the third most abundant element in your body. You can obtain it from the amino acids methionine and cysteine, from the vitamins thiamine and biotin, and from other food sources.

Oxalates are naturally present in many foods, but in high amounts, they can contribute to kidney stones. Learn which foods are high in oxalates and what other things to choose for a low-oxalate diet.

Vitamin K is an important fat-soluble vitamin for normal vision, your immune system, and reproductive health. Discover which 8 foods to eat to get more Vitamin K.

Gluten is a protein found in wheat, barley, and rye which can be difficult to digest. Learn which foods to avoid if you can’t tolerate gluten.

Ferulic acid is a phytochemical, a compound found in plants, that has antioxidant properties. Discover which foods to eat to get more Ferulic Acid.

Find out what the research says about turmeric tea, who should have it, and how it may affect your health.

Find out what the research says about tripe, who should avoid it, and how it may affect your health.

Find out what the research says about juicing, who should avoid it, and how it may affect your health.

Find out what the research says about grapeseed oil, who should avoid it, and how it may affect your health.

The hormone leptin helps you feel full. You don’t get it from food, but a poor diet or extra pounds may make it less effective.

Find out what the research says about fish oil, who should have it, and how it may affect your health.

Find out what the research says about cod liver oil, who should have it, and how it may affect your health.

Find out what the research says about caraway, who should avoid it, and how it may affect your health.

Water is one of the basic elements of life and is essential to your survival. Learn which 10 foods to eat to get more water.

Taurine is an amino acid important to many bodily functions and may reduce your risk of disease. Learn which foods to eat to get more taurine.

Starch is the main type of carbohydrate that people eat and a primary source of energy. Find out what 5 foods are high in starch to help moderate your intake.

Polyphenols are plant-based compounds that boost heart health and immunity. Learn which 8 foods to eat to get more polyphenols.

Nitrates are nitrogen-based compounds that are added to meats as preservatives and found naturally in many vegetables. Learn why nitrates may be good for you and which four foods to avoid.

MSG is an artificial ingredient in fast and processed foods that may cause minor side effects after consumption. Learn which 5 foods to avoid to get less MSG.

Find out what the research says about collagen, who should have it, and how it may affect your health.

Find out what the research says about chlorella, who should have it, and how it may affect your health.