Dr. Seth G. Kates M.D.

Melanoma is a type of skin cancer associated with excess exposure to UV rays and tanning booths. Melanoma originates from certain cells in the skin called melanocytes, which contains the pigment melanin that influences skin color. If left untreated, melanoma spreads quickly and leads to death....

Syphilis is a sexually transmitted disease that affects both men and women. The most common locations for the chancre to appear are in the penis, vagina, anus, and even in the oral cavity. There is not much difference in men and women as far as symptoms, diagnosis, and treatments are concerned....

Heat rash is also known as miliaria or "prickly heat". It is a type of skin disease that mostly affects people living in hot or humid areas. It forms as a result of blockage of the sweat glands. This restricts sweat, and it is trapped inside the skin tissues where it causes inflammation.This...

Acne is not only common among teens, it is also found in adults.  Acne treatments prescribed for teens may not work the same for adults. This is a very common and frustrating problem for adults and is more likely to be seen in women than in men. Studies show that 35% of women and 15% of men between...

Melanoma is a condition that is often associated with cancer of the skin. However, it need not always be the case. This condition usually starts with melanocytes, the cells responsible for the production of the melanin pigment in the body which adds color to the skin, hair and eyes. The melanocytes...

Most people have at least a few moles since they are common markings on the skin. Unfortunately, the signs of melanoma can be easily mistaken for moles until the disease progresses. Everyone should be familiar with the distinguishing characteristics of melanoma, as this knowledge can save lives. If...