By Admin 
Dark knees and elbows reasons: Have you ever noticed that the white people also have knees and elbows black. Do you know why this happens. According to the dermatologist, these are a very normal problem and may be the reasons behind it, such as skin texture, dryness or pressure on these parts of the body. So if you have a similar problem with you and want to get rid of this blackness, then let us know the reason and ways to fix it ..
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1. The skin of these parts is different
The skin of the knee and elbow is different from the skin of the rest of the body. These places are more thick, so the skin here quickly gets dull. Whenever there is more rubbing or pressure in these places, it can be black.
2. Often there is pressure on these parts
When we sit, bend or put pressure on the knees, these parts rub more. With this rub, the skin color of these parts gradually becomes darker. Continuous pressure on them can increase blackness.
3. Dry Skin
There is a lack of moisture in the skin of the knees and elbow. These parts dry up very much and blackness is more visible on dry skin. When dead skin cells accumulate on these parts, the color looks darker.
4. Rays of the sun
The knee and elbow are often exposed to sunlight, as these parts are outside the body. The harmful rays of the sun i.e. ultra-velocity raise increase melanin, which can darker the color. Melanin is a natural element that colors the skin, hair and eyes. It is formed from an amino acid, tyrosin and is produced in cells called melanocyte in the outer layer of the skin. The amount and type of melanin decide the colors of the skin, hair and eyes.
5. Some special diseases can also be the cause
Sometimes the blackness of the knees and elbows can also cause some health problems, such as hyperpigmentation or skin dry. If this problem has been happening for a long time, then it is good to consult a doctor.
What to do to get rid of blackness
Moisturize your knees and elbows well.
Use light scrub to remove dead skin.
To avoid sunlight, use sunscreen.