Melasma is a common skin condition that can cause patches of light brown or tan skin. The condition is caused by the overproduction of melanin, a pigment that causes the skin to become thicker and darker than normal. Melasma can be treated with a variety of Treatments, including light therapy, topical creams, and laser surgery.Melasma can be difficult to treat, but there are a number of treatments available that can help improve its appearance.
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Light therapy is the most common treatment for melasma. Patients are prescribed a light treatment device such as a light box or laser pointer and are instructed to use it twice a week for eight to twelve weeks. The light doses used in light therapy are usually low enough that they do not cause any discomfort or inflammation.
Topical creams are another common treatment for melasma. These creams are applied to the affected area twice a day and contain ingredients that help reduce the production of melanin. Some topical creams also contain sunscreen ingredients to prevent skin damage from the sunlight.
Laser surgery is often used to treat melasma in cases where other treatments have failed. Laser surgery uses heat from an intense beam of light to destroy the excess melanin on the skin. This treatment is generally safe and effective but may require several sessions over a period of months or years to achieve results.