What treatments are available for acanthosis nigricans?

What treatments are available for acanthosis nigricans?

Treatment for AN depends on the cause. If AN is due to an underlying condition, such as diabetes or a hormonal condition, treating the condition will treat the skin problems.

Often, weight loss, exercise and a nutritious diet help reduce insulin levels, resulting in improved skin. The patches may even disappear completely.

Other treatments include:

• Prescription creams to lighten the area.
• Laser therapy or dermabrasion to reduce thickness.
• Antibiotics to get rid of odor or discomfort.
• Retinoids to help clear the skin.
• Stopping certain medications that are causing AN.

Do not use skin care products to treat dark spots without consulting with a healthcare provider. These products may not work and may even irritate your skin, worsening the condition.