Sweat secretion is controlled by the sympathetic nervous system. Excessive sweating or hyperhidrosis is caused by a number of reasons including hormonal changes, endocrine imbalances, chronic medical conditions, psychiatric disorders, obesity as well as certain medications...

Vaginal Bacteria infection, bacterial vaginosis or vaginitis refers to an inflammation of the vagina, caused due to an imbalance in the bacteria lining the vagina. When the vaginal balance is disrupted due overgrowth of the bacteria which in turn prevent the protective bacteria from functioning properly it leads to an inflammation of the vagina...

Gall bladder stones start as fine gravelly stones but over time they gradually develop into bigger stones as they get accumulated in the gall bladder. The main cause for gall bladder stones is digestive disturbances caused to due intake of too much of fat and carbohydrates...

Irritation of the skin and itching felt after exposure to the sun is usually a symptom of sunburn, caused by excessive exposure to the sun's harmful rays. It could also be due to a sun allergy, in which the skin exposed to the sun breaks in a red, itchy rash which could even develop into hives or small blisters...

Back pain is a common complaint amongst pregnant women because of the increased stress caused to the body by carrying a baby as well as the various anatomical changes that the body undergoes during this time. The growth of the baby causes a change in the position of the internal organs and increases the stress on the lower spine, leading to an increased level of discomfort in the lower back...

Dark, stained underarms can be a major cause of concern and embarrassment especially for people with fair skin. Since dark underarms are usually accompanied by sweating, itching and body odor it is a problem that needs to be addressed to avoid embarrassment and discomfort...

The main cause for dark lips is nicotine staining. Nicotine staining is caused by smoking and can only be minimized (and not eliminated) by using a cigarette holder...

Rectal or anal bleeding is referred to medically as hematochezia. This refers to the passing of blood from the anus, usually along with stools or blood clots...

Any round spot on the body does not mean that you have ringworm. You should look carefully at the spots on your body...

Abrasions are caused when the skin is rubbed off your body and this is usually caused by a hard fall. In such cases the abrasions heal depending on how seriously the skin has been affected...