Which hormone responsible for melasma?
Which hormone responsible for melasma?
“Melasma likely occurs when the pigment producing cells in the skin (melanocytes) produce too much pigment (or melanin),” Dr. Keira explains. “The underlying hormone responsible for triggering the melanocytes is melanocyte stimulating hormone (MSH).
What is the difference between chloasma and melasma?
Chloasma is a synonymous term sometimes used to describe the occurrence of melasma during pregnancy. Chloasma is derived from the Greek word chloazein, meaning “to be green.” Melas, also Greek, means “black.” Because the pigmentation is never green in appearance, melasma is the preferred term.
Is melasma caused by estrogen or progesterone?
A woman who is postmenopausal and given progesterone may develop melasma, while those who are given estrogen alone do not; this implicates progesterone as playing a primary role in the development of melasma.
How can I permanently cure melasma?
Doctors often use hydroquinone as the first line of treatment for melasma. Hydroquinone is available as a lotion, cream, or gel. A person can apply the hydroquinone product directly to the patches of skin that are discolored. Hydroquinone is available over the counter, but a doctor can also prescribe stronger creams.
Does estrogen help melasma?
Some studies have shown that the skin of people with melasma is more responsive to the hormone estrogen than the skin of people who don’t have melasma. The same is true for progesterone, another hormone common in oral contraceptives. One of the earliest studies on melasma and oral contraceptives was conducted in 1967.
Can high estrogen levels cause melasma?
Hormones: Hormones like estrogen and progesterone may play a role in some people. Postmenopausal women are sometimes given progesterone, and have been observed developing melasma. If you aren’t pregnant, you likely have elevated levels of estrogen receptors found in your melasma lesions.
Why do I have chloasma?
The exact cause of chloasma is not fully understood, although having a genetic predisposition, sun exposure, and hormonal changes seem to play a role in its development. Diagnosis of chloasma is based upon clinical observation of the skin lesions and any history of a predisposing risk factor.
How do you prevent chloasma?
Tips for Minimizing Chloasma
- Make sure you are getting enough folate (vitamin B9).
- Wear sunscreen with a high SPF every day.
- Makeup can help.
- Choose skincare products for sensitive skin.
- Avoid waxing your face.
What vitamins are good for melasma?
Conclusions: Full-face iontophoresis of vitamin C appears to be an effective short-term treatment for melasma and postinflammatory hyperpigmentation. A protocol of strict sun avoidance in combination with a mandelic/malic acid skin care regimen appears to be useful in maintaining the improvement.
Does hormonal melasma go away?
Most people with melasma do not need treatment. Melasma may fade away slowly if you stop taking birth control pills or hormone replacement therapy. If melasma appeared while you were pregnant, it may go away a few months after you have the baby.
Why is my melasma getting worse?
Sun exposure: Exposure to the sun’s rays can make melasma worse and this includes being in the heat and visible light. It doesn’t have to be a very hot day out, but if the sun is beaming on your skin, the melasma can immediately get worse.
How can I reverse melasma naturally?
Apple cider vinegar
- Combine equal parts apple cider vinegar and water in a container.
- Apply to your dark patches and leave on two to three minutes.
- Rinse using lukewarm water.
- Repeat twice daily you achieve the results you desire.
