How long does it take for skin discoloration to go away?
Fading can take time
A spot that is a few shades darker than your natural skin color will usually fade within 6 to 12 months. If the color lies deep in your skin, however, fading can take years. Discoloration that lies deep in the skin is often slate blue to gray in color.
Is discolored skin permanent?
If you have had a skin infection, blisters, burns, or other trauma to your skin, you may have a decrease or increase of pigmentation in the affected area. This type of alteration is usually not permanent, but may take up to several months to fade or get better.
What causes sudden skin darkening?
The change in color happens when there is overproduction of melanin, the pigment normally found in the skin, forming deposits that darken the skin color. Darkened skin can develop in people of all races. Melasma is increased skin pigmentation that usually occurs on sun-exposed surfaces of darkly complected individuals.
Can you reverse skin discoloration?
Topical creams: Topical hydroquinone or prescription retinol (vitamin A) cream may help decrease the appearance of dark skin patches. Chemical peels: Chemical peels containing salicylic acid and glycolic acid can be used to remove the outer, discolored layer of skin.
How do you get rid of skin discoloration?
It’s usually possible to treat mild to moderate skin discoloration using topical skin care products and medications such as retinoids, hydroquinone and peeling agents. For more severe hyperpigmentation, you may benefit from undergoing a cosmetic procedure to resurface your skin.
What medications can cause skin discoloration?
The main drugs implicated in causing skin pigmentation are nonsteroidal anti-inflammatory drugs, antimalarials, amiodarone, cytotoxic drugs, tetracyclines, heavy metals and psychotropic drugs.
What disease causes skin discoloration?
Vitiligo is a condition in which the skin loses its pigment cells (melanocytes). This can result in discolored patches in different areas of the body, including the skin, hair and mucous membranes.
What hormone causes skin discoloration?
“The underlying hormone responsible for triggering the melanocytes is melanocyte stimulating hormone (MSH). This hormone increases the production of melanin, which is responsible for darkening the skin.”
What causes darker skin than body?
The hyperpigmentation is a direct result of an increased level of a hormone in your body that results in increased melanin synthesis. Excessive sun exposure can also cause an increase in melanin.