About Acanthosis Nigricans:
- It is a skin condition characterised by dark, velvety patches on skin folds.
- Causes: It can be obesity, insulin resistance, metabolic syndrome, diabetes mellitus and extremely rarely, in melanomas, stomach or liver malignancies.
- Symptoms of Acanthosis Nigricans:
- It can manifest in skin folds and creases such as behind the neck, underarms, under the breasts, the groin, even the elbows or behind the knees as dark, thick, rough or velvety skin patches.
- The skin changes associated with this condition develop gradually over the course several months.
- The affected skin may sometimes be itchy or emit a foul odour along with hyperpigmentation.
- If it is associated with insulin resistance, the darkening often progresses fast.
- Treatment for Acanthosis Nigricans:
- It depends on the cause of Acanthosis Nigricans
- If it is due to an underlying condition, such as diabetes or a hormonal condition, treating the condition will treat the skin problems.
- Prescription creams to lighten the area.
- Even laser therapy or dermabrasion is preferred to reduce thickness.
