Tuesday 24 November 2009

Body Odor Treatment - Body Odor Remedies

Body odor is the unpleasant smell caused by the mixing of perspiration, or sweat, and bacteria on the skin. Sweat is generally an odorless body secretion. When bacteria multiply on the skin and break down these secretions, however, the resulting by-products may have a strong and disagreeable odor. This odor is often due to poor personal hygiene, but excessive perspiration or some other underlying disease is sometimes involved.

Causes & Symptoms of Body odor

People produce two kinds of sweat, eccrine and apocrine. Eccrine sweat glands secrete a mixture of water, salt (sodium chloride), urea, and lactic acid onto the skin. When a person is overheated, sweat seeps over the body, especially where the eccrine glands are numerous. These glands are concentrated in the armpits, the palms of the hands, the soles of the feet, and the forehead. As the sweat dries off, the skin is cooled by the surrounding air. Eccrine glands do not release any tissue cells or cell contents into their watery secretions.

In contrast with eccrine sweat, apocrine sweat is a heavier liquid containing various organic substances, including pheromone hormones. These glands are found mostly under the arms and around the groin. They develop during puberty, and are thought to serve a biological function in sexual attraction. Apocrine glands take their name from the fact that these glands release the apical portion, or tip, of the secreting cell into the liquid along with the other substances.

Sweat is essentially odorless when it is secreted, and the sweat from the eccrine glands remains so. It creates, however, a moist environment in which some of the bacteria that naturally occur on human skin can multiply. These bacteria are attracted to the sweat produced by the apocrine glands, and a strong odor is produced when these substances interact. On the other hand, however, the eccrine sweat glands may also help to regulate the types of bacteria on the body surface. Researchers in Germany have recently discovered that these glands secrete a peptide that has antimicrobial properties strong enough to kill some disease bacteria.

>>Click Here To Read More On Treatment & Remedies For Body Odor<<

No comments: