These are the first symptoms of cr…See moreHave you or someone you know noticed dark, velvety patches of skin on the back of the neck or under the arms?

While it may look like a buildup of dirt, this skin change could be a sign of an underlying health issue — one that shouldn’t be ignored.

This condition is known as Acanthosis Nigricans, and it is commonly associated with insulin resistance and elevated blood sugar levels. Recognizing this

early symptom could be key in preventing more serious health conditions such as type 2 diabetes.
What Is Acanthosis Nigricans?
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Acanthosis Nigricans is a skin condition characterized by darkened, thickened, and velvety areas of skin, most commonly found in body folds such as:
The back of the neck
Armpits
Groin area