Thursday, February 12, 2015

Skin Cancer: The commonest cancer in the world

Skin is the largest organ of the body. Today we will focus on cancer of skin, which is the most common cancer in the world. Thankfully in India with a relatively greater melanin content in our body, we are less prone for it. Skin cancers are mainly of three types: Basal cell Carcinoma, Squamous cell Carcinoma and Melanoma. skin Cancers are generally treatable because they are detected early as they are apparent. But due to neglect. It can spread to various parts and be Deadly.

Risk factors:

1.Sun exposure is the most common risk factor. Especially in the west people preferring for the tanning procedures is a leading cause for skin cancer.
 Do not go out in the sun without an effective sunscreen.

2. HPV infection, discussed in our article of cervical cancer is also an important risk factor,. HPV vaccination is not a bad idea after all.

3. Smoking: It is basically a risk factor in most of the cancers.

Common Signs of Skin cancer:

1. A patch or an Ulcer on the sun exposed area that does not go away can be a cancer. It is advisable to get a biopsy and clear your doubts.

2. Melanoma the cancer of pigment cells generally arises from a mole. A mole is a black or brown spot. It can be present on the skin since birth or can arise later in life. It is generally considered a beauty mark, commonly called Til in Hindi . A mole should be checked by a doctor if:

a.It becomes Asymmetric
b.Its Border becomes irregular
c.Its Color changes
d.Its Diameter increases in size
e, It is Evolving

The ABCDE of melanoma. Consult a doctor if you have any of these signs. Do not worry. Skin Cancer is very much treatable if detected early.

If you have any doubts about skin cancer or any other cancer, do write to us or Comment if you have any doubts about your health issues.

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