This darkening of the skin, also known as hyperpigmentation, is frequently brought on by UV radiation exposure, a wound, sickness, hormonal changes, or some medications. It may manifest as a uniform tan, melasma (patches of discolouration), or a single acne scar. Check out this article to learn more.
What is Hyperpigmentation?
As “Hyper” means more and “pigment” means colour, hyperpigmentation is a frequent condition that causes some parts of the skin to be darker than others. Hyperpigmentation, which can look as brown, black, grey, red, or pink spots or patches, can occur in small patches, cover vast areas, or affect the entire body. It is not necessarily a problem. The spots, which can appear in just one part of the body or all over, are also known as age spots, sun spots, or liver spots. Although heightened pigmentation is typically not hazardous, it may be a sign of another illness.
Hyperpigmentation can be caused by numerous factors. Hyperpigmentation may be brought on by hormonal imbalances, genetics, hormonal changes, skin damage, medications, melasma, or a lack of specific vitamins, such as folic acid and B12. Possible factors include thyroid issues and sun exposure.
How can it be prevented or cured?
Although it’s not always possible to stop hyperpigmentation, you can safeguard yourself by wearing sunscreen with an SPF of at least 30 or staying out of the sun between 10 a.m. and 4 p.m. when it’s at its strongest. Additionally, you should follow the law by applying sunblock.
Prescription topical drugs can treat some forms of hyperpigmentation, while avoiding specific prescriptions may help prevent it in other cases. The skin-lightening ingredient hydroquinone is typically present in this treatment. However, it’s essential to only take topical hydroquinone under a dermatologist’s supervision so that they can properly instruct you on how to use the medication safely. Additionally, applying topical retinoids helps lighten dark patches on the skin.
