A viral post by Dr. Sunita Sayammagaru has highlighted a critical health warning regarding dark, velvety patches often seen on the back of people’s necks.
While many mistake this for dirt or poor hygiene, it is actually a skin condition called acanthosis nigricans, a major red flag for insulin resistance .
The doctor observed this trend on a metro ride, noting it in people of all ages, especially youth.
This skin darkening suggests the body is struggling with insulin, which can lead to type 2 diabetes and metabolic issues if left unchecked.
Scrubbing the skin won’t help, as the issue is internal .
Experts advise that lifestyle changes are the only real cure.
Cutting down on junk food, losing excess weight, improving sleep, and regular exercise are essential. If you notice these patches in skin folds, it is time to check your blood sugar levels rather than buying new skin cleansers .
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