Understanding the ways in which black and brown skin are affected by hyperpigmentation
WHEN a skin region gets darker than the surrounding skin, this is known as hyperpigmentation. It can be brought on by a variety of factors such as hormonal changes, sun exposure, and inflammatory disorders, and can affect skin tones of all hues. On black skin, though, it’s frequently more severe and difficult to treat.
The skin contains a pigment called melanin. Although most skin contains melanin, darker skin has more of it than white skin.
In rare circumstances, the skin may produce an excessive quantity of melanin, which might result in hyperpigmentation.
Black skin frequently exhibits hyperpigmentation. In fact, according to a South African study, it’s one of the top five skin problems identified in black people.
There are several layers of tissue in your skin. The epidermis is the skin’s outermost layer. Under the epidermis is the dermis. The epidermis, the dermis, or both might be affected by hyperpigmentation.
Epidermal hyperpigmentation is typically easier to cure, however, results may not be seen for several months. Dermal hyperpigmentation can sometimes be persistent and is more difficult to correct.
Hyperpigmentation is not dangerous or a symptom of serious illness, but it can cause psychological stress and have an effect on the quality of life. Effective therapy is crucial for this reason.
How is black skin’s hyperpigmentation treated?
Taking care of fundamental issues
Hyperpigmentation can be a result of some skin diseases, including psoriasis and acne. In order to reduce or halt the development of new dark spots, it is crucial to address these disorders. A dermatologist will determine the proper course of action for your particular problem.
Medication evaluation
Some drugs have the potential to lead to hyperpigmentation. In this situation, your dermatologist could suggest switching to a different drug or dose.
Sunscreen
More melanin is produced by skin cells to better absorb damaging UV radiation. This implies that black patches may get considerably darker when exposed to sunshine. Sunscreen usage is crucial in the management of hyperpigmentation as a result.
◆ No matter the weather, apply sunscreen before heading outside each day.
◆ Choose a sunscreen with an SPF of 30 or higher that gives broad-spectrum (UVA and UVB) protection.
◆ Apply sunscreen 15 to 30 minutes before going outside to all exposed skin regions that aren’t covered by clothes. Reapply every two hours.
It’s crucial to practise sun avoidance behaviours while undergoing therapy in addition to applying sunscreen every day. Avoid going outside when the sun is at its greatest; look for shade when you can; and wear clothes that can block the sun, such as widebrimmed hats, long sleeves and slacks, or sunglasses.
Tips to help prevent hyperpigmentation:
◆ Wear sunscreen and protective clothing. Avoid the sun where possible.
◆ Keep irritants away. Avoid using any cosmetics or personal care items that irritate or inflame the skin.
◆ Look for skin conditions therapy. Acne and eczema treatments can help stop the development of new dark patches on the skin.
◆ Follow the directions on all prescriptions. Take medication for these disorders exactly as advised since some health problems, such as psoriasis or lupus, can result in hyperpigmentation.
What are the prospects for black people who have hyperpigmentation?
Hyperpigmentation often goes away with time. Be patient and follow your treatment schedule. Many forms of hyperpigmentation will disappear in 6–12 months.
However, some hyperpigmentation forms could need a more thorough or prolonged course of therapy.
Throughout your therapy, it’s critical to keep up your sun protection. A day of heavy sun exposure might reverse weeks or months of therapy.
Typically, addressing underlying disorders, avoiding the sun, and applying topical skin lighteners are the initial stages in treating hyperpigmentation. For hyperpigmentation that is challenging to cure, chemical peels or lasers may be used.