Health & Diet Medical Reference

Annatto is a natural food coloring and flavoring derived from the seeds of the achiote tree, commonly used in cheese, butter, and snacks for its yellow to orange hue.

Learn about how fonio, an ancient grain native to West Africa, can give your diet variety and a boost of whole-grain nutrition.

Flexible dieting allows you to eat with fewer limits. Learn more about how to count your macros, what foods are a part of this diet, and more.

The carnivore diet is based mostly on red meat, chicken, eggs, and fish while excluding fruits and vegetables. Learn more about whether this diet is right for you.

Vitamin B12 is essential for good health, but some people may not be getting enough. Learn about symptoms of B12 deficiency and how it can be treated.

If you ignore your B12 deficiency, it could lead to health issues -- some minor and some serious. Here’s what you need to know.

Most people have enough B12, but a deficiency can happen. Learn about the most common causes, from what you eat to other health conditions you have.

Children need vitamin B12 to help their brains and bodies develop and grow. When they don’t get enough of the vitamin, they can feel weak and tired, and it can cause other health problems.

Find out how loquat helps everything from cancer to diabetes.

If you have hyperkalemia, you may find it hard to manage your potassium when you eat out. Here are ways to dine successfully.

Follow these simple tips to lower your potassium levels through your diet.

Need to keep your potassium in check? Read on to see how these popular diets may (or may not) help.

If you have too much potassium in your blood, a few simple changes to your eating habits can help protect your health.

Find out what health benefits you can get from wine cap mushrooms.

Learn about these areas with limited access to nutritious and affordable foods, along with what causes them and what to do if you're affected.

Culinary medicine is a new field taught in some medical school programs. It looks at the ways we can use food as medicine. Learn more here.

Learn about sea vegetables. Discover the types of edible seaweed and their associated health benefits.

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

Find out what ramen noodles are, how to make ramen noodles, and if they are healthy.

Find out what you need to know about dietitians vs. nutritionists, their educational qualifications, professional roles, and more.

There are several species of spiders that have earned the nickname "banana spiders." Learn what those are, what they look like, and which ones are venomous.

What is absinthe? Learn about absinthe effects, whether absinthe is legal and safe, and the history of absinthe.

Learn what you need to know about the 1200-calorie diet, and find out if it’s a healthy and effective way to lose weight.

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

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

Learn about pine needle tea. Discover how it’s made and the health benefits that it can provide.

Genetically modified foods (or GM foods) are bioengineered foods that contain genetically modified organisms (or GMOs). Why are scientists changing food, and is it safe?

Simple sugars are the most basic types of sugar, and your body uses them for energy. Learn where simple sugars are found, how they are different from complex sugars, and the impact that both can have on your body.

Stale food has lost some of its texture and taste, but is it safe to eat? Learn why food goes stale, if it's still safe, and how to prevent staleness.

Is eating emulsified food good or bad for you? Read on to learn about the different emulsifiers and how they can impact your health.

Find out what you need to know about natural preservatives and how they may be better for your health.

Saskatoon berries are edible berry-like fruits. Learn about their nutrition, health benefits, and more.

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

Shift away from bad eating habits so you can reach your health goals. Here’s how to get started.

Find out how more about chicken of the woods, its health benefits, and how to eat this mushroom.

Find out how salmonberry can be beneficial for your health.

Find out what you need to know about shaggy mane mushrooms, including their benefits, downsides, and more.

Find out how pheasant back mushroom can be beneficial for your health.

Find out how Bolete mushrooms can be beneficial for your health.

Find out how giant puffball mushrooms are beneficial for your health.

With increases in climate change, droughts are growing larger and worse. What are droughts, and how do they affect your health?

Curious about palmitic acid, its uses, and its health effects? Read our guide to curb your curiosity!

While they’re native to the U.S., pawpaws look and smell like mangoes. Here’s more about a rare and nutritious fruit you don’t often see in stores.

Processed foods refer to food that’s changed from its natural state. Some are more nutritious than others. Learn about how these foods affect your health.

Find out what makes runner beans unique and how they impact your health.

Find out all you need to know about tatsoi, including its health benefits, how to cook it, and how to grow it.

Find out how kabocha squash can be beneficial for your health.

Learn about gai lan, also called Chinese Broccoli, and discover its amazing health benefits.

Find out how enoki mushrooms can benefit your health.