Hello,
Cause of discoloration of the skin is commonly
hyperpigmentation. Production of excess melanin. Avoid exposure to the sun, it can cause more production of melanin resulting in more dark spots.
Hormonal issues should be treated. Nutritional &
vitamin deficiency & genetics may also cause hyperpigmentation.
Avoid sun exposure, avoid picking/scratching the skin. Darkened area or discoloration of the skin takes long to get treated. Daily use of sunscreen is needed. Keep the skin clean.
Skin ointments help to lighten the skin, you can use
corticosteroids, hydroquinone, retinoids, vitamin C are effective.
You are suggested to visit a
dermatologist. You may need cosmetic therapy like laser therapy,
chemical peels or micro dermabrasion. Take nutritious food & vitamin/mineral rich diet.
Hope I have answered your query. Let me know if I can assist you further.
Take care
Regards,
Dr Nupur K, General & Family Physician