Dr. William Will M.D.

Mindless eating is the tendency to eat even when you're not even hungry. This phrase was coined by food psychologist Brian Wansink, PhD of Cornell University, to describe subconscious eating habits that may lead to weight gain. Wansink declared that many people, especially in the U.S., have "eyes...

What is cholesterol?Cholesterol is primarily produced in the liver, which makes approximately 1,000 milligrams of cholesterol per day. However, it can also be produced by the cells lining the small intestines and also by each cell present in the body. Abnormally low cholesterol levels would mean...

Have you ever looked in the mirror and questioned your age? Are you younger than you look? Blame your diet!Aging is an inevitable natural process, and the latest nutraceuticals created to make you look younger aren't always effective. An unhealthy diet can encourage the aging process, which can make...

Hypothyroidism is a very common condition in which the thyroid gland is unable to produce adequate hormones to maintain the metabolic levels of the body. Having a low amount of thyroid hormones in the blood affects the energy production in cells. A decrease in thyroid hormones leads to fatigue and...

Almost every cell in the body has a primary source of energy, which is usually glucose. However, when the body doesn't have enough glucose, the liver responds by producing chemicals known as ketones, converting stored fatty acids into ketone bodies. Ketones are used as a backup fuel source when...

What is anemia?Anemia occurs when there are low levels of red blood cells (RBCs) in the body. Red blood cells are the ones that carry oxygen all over the body. So when a person's RBC count is lower than normal, it means that there is not enough oxygen in the blood, causing symptoms of anemia, such...