La hiperpigmentación postinflamatoria puede ser el resultado de ormonas, traumatismos, extracciones, daño solar o exfoliación. La hiperpigmentación puede. Outline. Introducción; Hiperpigmentación postinflamatoria; Efélides; Nevus melanocítico de la unión; Pitiriasis (tinea) versicolor. Introducción; Hiperpigmentación. HIPERPIGMENTACIÓN La hiperpigmentación aparece cuando se produce melanina en exceso en ciertas manchas de la piel. Aunque existen.
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There is no easy way to deal with discoloured skin. This is how melasma manifests. Acerca de 6 million Americans and many more millions of people globally are dealing with this. Asi que, how much is known about melasma? We have compiled everything you need to know about melasma below. Melasma is a form of skin hyperpigmentation that manifests as blotchydark patches on the foreheadcheeks and sometimes on the chin and jawline. The irregular patches postinflamatorai be browntan greyish or blue-grey depending on your complexion.
Melasma occurs when cells become hyperactivecausing overproduction of melanin in certain parts of the skin.
This is the same mechanism that leads to ages spots and freckles but postinflamtaoria patches tend to be larger and more stubborn to treat. Anybody can get melasma. It is also less common in puberty and post-menopausal periods.
People with darker skin type are more likely to get melasma compared to their fair-skinned counterparts. This is probably due to the fact that darker skin naturally has more pigment-producing cells.
melasma: Todo lo que necesitas saber – Ser:Skinformed
In a summarythe following people are at a greater risk of getting melasma:. Melasma has different causes. Hormones are closely linked to melasma.
That is why many cases of melasma are reported in pregnant womenwomen on hormonal birth control and opstinflamatoria women postiflamatoria Hormone Replacement Therapy HRT. When a woman is pregnanther body increases the production of oestrogenprogesteroneand melanocyte stimulating hormones.
Postinflamatlria is especially so during the third trimester. Hjperpigmentacion can trigger the onset of melasma. Curiosamente, progesterone is believed to be more closely tied to cases of melasma compared to oestrogen. Women on birth control pills containing progesterone or menopausal women given progesterone for HTR have been reported to display more cases of melasma.
This could be the reason why fewer males get melasma ; because they produce progesterone too. If melasma runs in your familyyou might just be in line to get it as well. Exposure to UV light cannot cause melasma on its own. This stems from the ability of chronic sun exposure to cause overproduction of melanin. Dark patches are the worst you can expectthere should be no other signs or symptoms. Por otra parte, the dark patches and their facial position can be a source of emotional distress for anyone suffering from melasma.
This can reduce self-esteem and may significantly affect your social life. Given the various causes of melasmait can go away on its own.
This can be greatly determined by the underlying causes. Sometimespregnancy-related melasma can resolve on hiperpigmentavion own after one gives birth. The same may happen when one stops taking birth control pills or HRT. Desafortunadamente, there postinfoamatoria no way to determine when hiperpigmentacoin is likely to happen. This is where one seeks different ways to treat the discolouration. Melasma usually gets worse during pregnancy because of the live triggers.
It is therefore even harder to treat. Postinfkamatoria this reasonit is pointless to try and treat it and better to wait until the delivery of the baby. Treating the hyperpigmentation without addressing the underlying cause will not bear any fruit if triggers are still active. To diagnose melasmaa dermatologist physically examines your skin.
Sometimesmelasma can look like other conditions. To rule out other conditionsthe dermatologist may do a skin biopsy. This involves removing and testing a small bit of skin. The procedure is safe and fast enough to be done at postniflamatoria dermatology office. Skin biopsy is a rare requirement most of the time. Once the diagnosis has been hiperpigmwntacionmanagement requires treatment with topical treatments or other procedures. These are meant to hlperpigmentacion the production of melanin on the area of application by interfering with various stages of melanogenesis.
The treatments are usually done hand in hand with other measures to address the underlying causes. Here are the various treatment options for melasma:. It effectively treats hyperpigmentation by inhibiting tyrosinasethe enzyme responsible for melanin formation and causing the complete necrosis of the melanocytes.
As a result of thismany countries and regions have banned hydroquinone use in cosmetic products. Compared to HydroquinoneAzA is able to depigment discoloured skin at a comparable level and without the harmful effects of hydroquinone.
These are derivatives of Vitamin A. They were previously used in combination with hydroquinone but after being discovered to have their own effect on melanogenesisthey can now be used on their own.
They work by postiinflamatoria reducing tyrosinase activity and speeding up the epidermal turnover. While using them on their own hipsrpigmentacion worksbetter results have been reported when they are combined with HQ or corticosteroids. These work by inhibiting melanogenesis. They are effective on their own but they are associated with skin hypopigmentation when used for a long time. Topical steroids are usually used in combination with other products such as HQ and retinoic acid. These incorporate natural skin lightening ingredients that work by inhibiting melanin synthesisincreasing cell renewalfighting radicals and exfoliating your skin to give rise to new cells.
They do this effectively and without the dangers associated with other ingredients like Hydroquinone. Natural skin lightening creams postinflamatooria used topically and have postinflaamatoria proven to be safe and effective in getting rid of all forms of hyperpigmentation including melasma. If topical medications do not workyou might want to try procedures. Here are several that might just succeed:.
Hiperpigmentación cutánea, por causas inflamatorias pueden prevenirse
During a chemical peel procedurea chemical solution is applied on the skin with the intention of hiperpigmsntacion the superficial layer of the skin in a controlled manner. When this is donethe skin exfoliates and peels off to reveal lighterless blemished and evenly pigmented skin.
Some of the chemicals used include salicylictrichloroaceticglycolic and lactic acids. The strength of the solutions and the depth of the peels may depend on the severity of your conditionthe target results and the type of your skin. The procedure makes use of concentrated beams of light to target and disrupt melanin granules in the upper dermis.
HIPERPIGMENTACIÓN by mariana calderón lópez on Prezi
The process also stimulates the uiperpigmentacion of new cells which lead to a lighter skin tone. The procedure involves the use of a rotating device to remove the outer layers of the skin. This makes ways for a newersmoother layer that is less blemished.
Even if the exact causes of melasma remain unclearwe have established that several circumstances can increase your risk of getting postinflsmatoria or aggravate an already existing condition. The following tips can help you either keep it at bay or stop it from becoming worse. Melasma is a skin condition that causes patches of postinflamxtoria skinusually on the face.
Everybody can get melasma but pregnant women or those on hormonal birth control or hormone replacement therapy are at a higher risk.
The darker skinned people and people with family history of melasma are also more likely to suffer. The situation can further be aggravated by exposure to sunlight. Melasma is treated by addressing the underlying condition before using skin lightening products and hiperpigmentackon to address the discolouration.
The treatments are usually long-term and should be used alongside measures to stop further aggravation of the situation. When proper procedure and treatments are adhered topeople with melasma can lead normal lives without having to deal with the emotional distress brought about by the condition.
Sonia Caballero es el fundador de ser: Todo lo que necesitas saber. Navegacion rapida What is Melasma? Who is Likely to Get Melasma? What is the Impact of Melasma on you? Can Melasma Go Away on its Own? How to Diagnose and Treat Melasma. Natural Skin Lightening Creams and Serums. In a summarythe following people are at a greater risk of getting melasma: Los cambios hormonales Hormones are closely linked to melasma. Melasma does not pose any health risks to you or cause any pain.
Here are the various treatment options for melasma: Los retinoides These are derivatives of Vitamin A. Topical Steroids Postinflamatotia work by inhibiting melanogenesis. Natural Skin Lightening Creams and Serums These incorporate natural skin lightening ingredients that work by inhibiting melanin synthesisincreasing cell renewalfighting radicals and exfoliating your skin to give rise to new cells.
Procedures If topical medications do not hiperpigkentacionyou might want to try procedures. Here are several that might just succeed: Lasers The procedure makes use of concentrated beams of light to target and disrupt melanin granules in the upper dermis.