Your body experiences mental and physiological changes in response to fewer hours of sunlight and cooler temperatures. Learn how and why your body changes in the fall.

The Declaration of Helsinki outlines the ethical principles for medical research involving human subjects. Medical research should prioritize the safety and well-being of research participants over ...

Causes of magnesium deficiency can include digestive disorders and certain medications. When magnesium levels in the body are low, they can affect heart rhythm, blood pressure, and brain function.

Nightshades are a group of plants that includes tomatoes, eggplant, some potatoes, and many peppers. Nightshade intolerance occurs when you eat these foods and develop digestive issues like gas, ...

Myeloproliferative disorders cause too many blood cells in the body. Symptoms depend on which type of blood cell is overproduced, but often include weakness and tiredness. These conditions are ...

Both the DASH and Mediterranean diets support heart health, but research indicates that the DASH diet is more effective in lowering blood pressure.

Washing fruits and vegetables helps reduce bacteria that can cause infection or food poisoning, chemical residues, and dirt. Learn which produce to wash and how.

Eating what's in season naturally adds variety to your meals. That mix of fruits and vegetables gives your body a wider range ...

Avocados are rich in healthy fats, fiber, and essential nutrients that help regulate blood sugar and support heart health.

Feeling bloated and heavy? Here are some simple things to do at night to help you have a bowel movement first thing in the morning.

Soluble fiber and insoluble fiber both support healthy digestion. But when experiencing diarrhea or constipation, be mindful ...

There is inconclusive evidence that supplements help ADHD symptoms. Supplements may help symptoms caused by vitamin and mineral deficiencies, though.