Valtrex, generic name valacyclovir, is an antiviral prescription medication used to treat some herpes infections, including cold sores, shingles and chicken pox. It is also used to treat genital herpes, initially and as a preventative in recurrent infections, with some taking Valtrex long term.

According to the University of Maryland Medical Center, alopecia is the loss of hair, and this condition can occur for many different reasons, including damaged hair follicles and fungal infections. The loss of hair can cause anxiety and depression to any alopecia sufferer.

Sipping on hot tea is not only comforting while you have the flu but also helpful to your immune system, making your symptoms a little more manageable and helping you get over the flu faster. Drink the most effective teas often while you have symptoms or even throughout flu season as a preventive measure.

There are significant health differences between vegetarians and meat-eaters, with the majority of the positive ones falling on the side of the plant-eaters. Vegetarian diets themselves differ: Ovo-vegetarians include eggs in their diet, lacto-vegetarians include milk and lacto-ovo-vegetarians include both.

Amino acids are building blocks of protein, and glutamine is the most abundant amino acid found in the muscle and blood.

Cells in the human body require many compounds to survive. The main substances found in every cell are a combination of lipids, carbohydrates, nucleic acids and proteins.

According to Montana State University, alcohol can affect the male reproductive system by causing reduced testosterone levels. Prolonged use can also cause the testes to shrink, which can result in infertility, impotence and secondary sexual characteristics that are reduced.

A colon cleanse enema can irrigate the rectum and lower colon, relieve constipation and detoxify the body. According to Nick Foley and Sally James, naturopathic doctors at “Ask a Naturopath,” the water volume from enemas expands the intestines and causes the bowel to release waste.

People who suffer from hypothyroidism, Hashimoto’s Thyroiditis and the absence of a thyroid gland must take thyroid replacement hormones. T3, also called Cytomel, or by its generic name, Liothyronine Sodium, is one of the two primary thyroid hormones prescribed by doctors for thyroid hormone replacement therapy.

Birth control pills, commonly called "the pill" are used to prevent pregnancy and regulate a woman's menstrual cycle. Typically, a woman will take one active (hormone-containing) pill per day for three weeks, then will take either no pills or sugar pills for one week.

A number of conditions can necessitate vocal cord surgery. Examples of vocal cord surgery are the removal of masses and the repair of scarring that interferes with speech and breathing.

Silver is a metallic element that has several antibiotic properties. Silver hydrosol, also known as colloidal silver, is silver particles suspended in a liquid. Silver hydrosol has many purported medical uses, and you can purchase this form of silver as a health supplement.