Humans can distinguish more than 10,000 different smells (odorants), which are detected by specialized olfactory receptor neurons lining the nose.... It is thought that there ... Popularity:
The effects of later-stage oral cancer treatments, by contrast, can be devastating. Some patients require full or partial removal of the tongue, teeth, gums or ... Popularity:
Chemotherapy works by killing rapidly dividing cells. These cells include cancer cells, which continuously divide to form more cells, and healthy cells that divide quickly, ... Popularity:
Protein Supplements to Improve HealthMost of us find their source for protein by eating foods like eggs, cheese, milk, yogurt, vegetables, and meat. The recommended ... Popularity:
Unlike other fats, trans fats are neither required nor beneficial for health. Eating trans fat increases the risk of coronary heart disease. For these reasons, ... Popularity:
Antioxidants such as vitamin E act to protect cells against the effects of free radicals, which are potentially damaging by-products of the body's metabolism. Free ... Popularity:
The glycemic index of a food is the measure of how quickly blood sugar (glucose) rises after meals. In general, low-fiber foods containing simple starches, ... Popularity:
Kids require different amounts of iron at various ages and stages.Iron is a nutrient that's an essential part of child's regular diet and is needed ... Popularity:
