A mole is a dark spot on the skin that can exist just below the skin or on top of the skin. While they often occur at birth, some develop later in life. Surgery and laser removal are two methods to remove moles from the skin; however, a less...
Itching on your face and neck could be caused by hives, a fungal infection, allergies or using new skin and cosmetic products. To treat the itching, it's best to see your physician or a dermatologist so a cause may be determined. Be prepared to...
Para-aminobenzoic acid, or PABA, is found naturally in grains and foods of animal origin in addition to being an early ingredient in sunscreen products. It also is taken orally as a supplement. In sunscreen, PABA protects the skin from ultraviolet...
Melanoma is a type of skin cancer involving melanocytes, the skin cells that give the body its color. Melanocytes are also involved in protecting the skin from the effects of ultraviolet light, and melanoma can be viewed as the result of...
Ultraviolet light is the light emitted from the sun. When you are exposed to too much UV light without proper protection from sunscreen, your skin can burn. Sunburn is an immediate risk from unprotected sun exposure. Long term, though, too much...
Sunlight energizes and provides vitamin D, but it can also deliver damaging ultraviolet (UV) radiation. UV rays are absorbed into the skin, potentially causing wrinkles and skin cancer. Sunscreens and sunblocks effectively protect the skin against...
Para-aminobenzoic acid, commonly known as PABA, serves as a non-essential nutrient found in liver, whole grains, molasses, mushrooms, brewer's yeast and spinach. Some people consider PABA as a form of B vitamin, thus the name vitamin Bx, according...
When sunlight hit your skin, the warm sensation you experience is a warning of trouble not far ahead. Although the degree of trouble depends on factors GoSunSmart.org identifies as altitude, time of day and to some extent, cloud cover, without...
PABA, or para-aminobenzoic acid, is a naturally occurring substance used in sunscreen products. While the U.S. Food and Drug Administration vouches for the safety of PABA as a sunscreen ingredient, sunscreens with PABA cause allergic reactions in...
At the beginning of the summer your complexion might be light, even pale, but by the time September rolls around, you're a deep nut-brown. How does this happen? The sunlight on your skin triggers the production of melanin, the pigment that gives...
As the largest organ of the body, the skin provides a protective covering for organs and other tissues. Good skin care protects the skin from sun damage, loss of moisture and blemishes. Develop a daily skin care routine to prevent skin problems...
The largest organ of your body, the skin has three layers: the outer layer, called the epidermis; the middle layer, called the dermis; and the bottom layer, known as the subcutaneous tissue. Basic skin care such as cleansing, moisturizing and...
PABA, or para-aminobenzoic acid, is a nutrient that is related to the B vitamins, though it is not actually a vitamin itself. It is used externally in sunscreens and internally to treat a number of skin conditions as well as infertility. More...
Para-aminobenzoic acid, commonly referred to as PABA, is an ingredient that naturally occurs in a variety of food, from mushrooms and spinach to brewer's yeast and wheat germ. PABA is used in many skin care and sunscreen preparations. Although...
Most moles signify nothing more than a harmless cluster of cells on your skin. Irregular moles, however, can be a warning sign that you are developing skin cancer. The more prone you are to developing moles, particularly if you're fair-skinned,...
Stage III melanoma is usually initially treated via surgical removal of the tumor. Stage III melanoma is usually removed using a process called wide excision. Side excision takes away more healthy tissue than other surgical strategies in order to...
Melanoma, or skin cancer, is a serious illness that can become fatal. The good news is that in most cases if it is diagnosed and treated early on, it can be cured. Melanoma is a type of cancer that affects cells called melanocytes. These cells are...
When discovered and treated early, melanoma is almost 100 percent curable. If left untreated, this cancer may spread to other parts of the body and can be deadly. The National Cancer Institute reports that there were more than 68,000 new cases...
Stage IV melanoma consists of cancer that has spread from the skin to other parts of the body. The top five sites of common spread, according to the American Academy of Dermatology, include other areas of the skin, lungs, liver, brain and small...
Stage IV melanoma occurs when the cancer spreads beyond the skin to another area of the body. According to the American Academy of Dermatology, the most common sites of melanoma spread include other areas of the skin, lung, liver, brain and small...
According to the Mayo Clinic, moles (nevi) are groups of pigmented cells that typically are black or brown in color. Moles can be found anywhere on the body and can be red, blue, yellow or tan in color. The exact cause and purpose of mole...
Abnormal moles on the skin can indicate signs of precancerous growths, but most moles, even atypical ones, never become cancerous, according to the American Osteopathic College of Dermatology. About half the people diagnosed with melanoma, a...
Moles are growths on the skin caused by skin cells, called melanocytes, growing in a cluster with tissue surrounding them. They are very common; most people have between 10 and 40 moles. Moles can be flat or raised, round, or oval. Their...
