Suffering a major loss or significant change in your life, such as the death of a loved one or giving up a dream, can be painful and may evoke unpleasant emotions. These unpleasant and painful emotions characterize grief--a natural reaction to loss or major life changes.

Alkyl nitrites are a group of substances commonly used in products like air fresheners; they have also become popular for recreational use, known on the market as inhalants or "poppers."

A balanced diet is key to maintaining a healthy lifestyle, and this is especially true in people with asthma. While no single vitamin, mineral or supplement can treat or cure asthma, research shows that adequate nutrition may relate to the number of asthma attacks and frequency of symptoms experienced.

The liver is one of the main organs of digestion. In addition to its role in hormone production and protein synthesis, it manufactures bile, which is essential to the digestion of dietary fats. Bile is stored in the gallbladder, a tiny organ located behind the liver.

Elevated liver enzymes usually are not a life-threatening condition, but high ALT and AST do warrant prompt medical attention.

When you’re suffering from a toothache, you can’t always get to a dentist immediately. If it’s the middle of the night, or you just need to last another couple of hours until you can make it to your dentist’s office, hand reflexology can help.

Your child’s primary teeth should begin to fall out by the time he reaches age 6 or 7, according to the American Dental Association. Over the next five or six years, your youngster will gradually lose all his baby teeth, and new, permanent teeth will replace them.

Triglycerides are a type of fat found in the blood and women with unhealthy lifestyles are at risk for high triglycerides and heart disease.

A soft corn is an area of worn-down skin that forms between the toes due to friction. This may occur when two toe bones rub against one another while walking. Soft corns do not usually require medical treatment unless they are causing you pain.

At colleges and universities, anatomy and physiology are often combined into one course. This is because they are branches of the study of biology that are closely related.

An indigestible carbohydrate found in fruits, vegetables, whole grains and beans, fiber adds bulk to stools, speeds the movement of food through the digestive tract and promotes regularly. This can aid in the treatment and prevention of constipation.

While apple juice does contain vitamin C, it offers no nutritional benefit for babies under 6 months old. Babies older than 6 months can have apple juice, but amounts should be limited. Drinking apple juice has no nutritional benefit over eating fruits.