A mastectomy is a surgical procedure performed to remove one or both breasts. It is usually performed to treat or prevent breast cancer and involves removal of all breast tissue and nearby lymph nodes. Like any major surgery, a mastectomy can lead...
Lymph glands, or lymph nodes, play a vital role in the immune system, which protects the body from infection. The lymph system is made up of organs, cells and molecules located throughout the body. Lymph nodes are found in the neck, under the...
Scabies is caused by a mite that burrows into the skin, according to the American Medical Association. Typically, symptoms begin three to four weeks after exposure. Scabies is contagious and can be spread from person to person or through contact...
Razor bumps can occur when shaving hair in the opposite direction of its natural growth pattern. The hairs' sharp tip curls back or grows sideways into the skin, creating a small hair bump that look similar to pimples. Because of the way razor...
Hair is made up of a hard protein called keratin, the same protein found in toenails and fingernails. All hair begins inside a hair follicle, beneath the surface of the skin. There are two types of body hair: vellus, typically short and fine; and...
Sometimes a skin ailment is the first sign that a person is suffering from diabetes, and about 33 percent of diabetics have a skin problem that is either caused or affected by diabetes at some point in their lives, according to the American...
The armpit is one of the most common places for women to get ingrown hairs, according to the Mayo Clinic. This condition is caused when hair that has been shaved, waxed or tweezed begins to curl around and grow through the skin. The only way to...
Dandruff is a chronic condition that is most commonly seen on the scalp but can occur anywhere there are hair follicles, including the armpits. There is no cure for dandruff, but there are effective remedies for keeping it under control. Contact...
Skin rashes, while usually not life-threatening, can be troublesome and painful according to MayoClinic.com. The skin is called the epidermis and it is considered an organ. It acts as a shield against many bad organisms and viruses that would...
Skin irritations are commonly called rashes. A skin rash can be caused by allergies, an infection such as chickenpox or irritations from chemicals, plants, sweat or urine. A rash that results from excessive heat can be an irritation from sweating...
