Will melanin precipitation disappear? Many people's facial pigmentation is very serious, which easily leads to dim facial color and luster and easy pigmentation. Especially after middle-aged and elderly people, pigmentation will become more serious, so will melanin precipitation disappear?

Will melanin precipitation disappear? 1 Pigmentation can generally disappear by itself. For younger people, the body's metabolic capacity is relatively strong, and pigmentation will soon disappear. If it is pigmentation after skin inflammation, it can also disappear. If the phenomenon of black pigmentation appears, it is generally difficult to disappear quickly, but it will eventually disappear slowly with the passage of time.

If there are other problems after the lesion, you need to go to the hospital for examination in time. Avoid direct sunlight at ordinary times, and be sure to do a good job of sun protection in places with strong ultraviolet rays. Usually eat more fruits and vegetables containing more vitamin E to promote pigment desalination. If itching is the problem, you should avoid scratching and drink more water. Eating more tomatoes can promote the desalination of pigments.

How long does melanin usually disappear?

The appearance of melanin is related to ultraviolet radiation, chemical stimulation or the level of self-hormone, mainly due to the active proliferation of melanocytes in the basal layer of skin or the increase of melanocytes.

Make the patient's skin appear pigmentation in appearance. The specific fading time depends on the kind of pigment. Usually, it will fade in 1-2 months, some will fade in half a year to 1 year, and some will not fade by themselves.

The epidermal renewal time of skin is 28 days, so it takes at least 1-2 months for the lighter dark red pigmentation to be metabolized. But after a long time and dark brown pigmentation, skin metabolism takes 3-6 months to subside. As for the black pigmentation, it is difficult to fade by skin metabolism, and it must be removed by oral administration or tranexamic acid introduction, external use of hydroquinone cream, laser and other methods.

There are some treatments for pigmentation, but there is no better radical cure. Once the patient has pigmentation, he should try to avoid light. It is very important to do a good job of sun protection, including wearing an umbrella, wearing a hat and applying sunscreen when going out.

Will melanin deposition disappear? Will melanin deposition disappear by itself?

Pigmentation is a problem many people will face. This problem is mainly caused by people's bad living habits. Many female friends don't remove makeup in time after putting on makeup.

This will leave some chemicals in cosmetics on your skin. Over time, it is easy to cause some skin diseases. If you want to suppress melanin, you should reduce the intake of greasy food.

To prevent melanin deposition, we should actively improve bad habits, such as incomplete makeup removal or falling asleep with makeup, and not paying attention to sun protection. Drink more water, eat more fresh vegetables, hawthorn and carrots, and eat less salt to reduce the formation of melanin.

It is forbidden to use ointment or cosmetics containing estrogen, because estrogen can promote the formation of melanin. If these cosmetics are applied, the skin will be darker, and long-term use will lead to skin lesions. Eat more fresh vegetables and fruits instead of greasy, spicy, wine and cheese.

The treatment of melanin deposition is mainly to quickly eliminate toxins in the body, avoid pigmentation, and appropriately inhibit the production of melanin, which can effectively achieve whitening effect.

① Endocrine diseases: due to excessive melanocyte stimulating hormone (MSH) and adrenocorticotropic hormone (ACTH), such as Addison's disease, Cushing's disease, Nelson's syndrome, ovarian tumor, malignant pheochromocytoma and long-term treatment with ACTH. During pregnancy, skin pigmentation is more common when estrogen and contraceptives containing estrogen are used.

② Metabolic diseases: such as hemochromatosis, porphyria with photosensitive dermatitis, hepatolenticular degeneration, skin amyloidosis, Gaucher's disease and other symptoms of melanosis.

3, nutritional diseases: Melanosis will have vitamin A deficiency, vitamin B 12, vitamin C, folic acid, niacin and other deficiencies, malabsorption syndrome.

④ Chronic infection: such as malaria, kala-azar and schistosomiasis.

⑤ Tumors: seen in tumors that produce ectopic ACTH and MSH, such as lung cancer, pancreatic cancer, advanced malignant melanoma and advanced cancer cachexia. Melanosis is occasionally seen in Hodgkin's disease, lymphosarcoma and chronic lymphoblastic leukemia.

⑥ Connective tissue diseases: It can be seen in rheumatoid arthritis, Still's disease, generalized scleroderma, dermatomyositis and systemic lupus erythematosus.

⑦. Drug-induced melanosis: seen in long-term use of chloroquine or hydroxychloroquine, chlorpromazine, busulfan, nitrogen mustard, cyclophosphamide, arsenic, bismuth, lead, etc.

8. Skin diseases with melanosis: acute and chronic skin infections, acanthosis nigricans, Lille melanosis, tar melanosis and reticular pigmented skin heterochromia.

9. Others: Melanosis such as chronic liver disease, liver cirrhosis, chronic renal insufficiency and Whipple's disease.

Will melanin precipitation disappear? 3 will melanin precipitation disappear on its own?

Pigment deposits usually do not disappear by themselves. If you want to remove pigmentation, you can apply vitamin E cream to remove it, or you can choose laser to remove pigmentation.

Laser can penetrate deep into the skin, stimulate the regeneration of collagen in the deep layer of the skin, and achieve the effect of improving pigmentation. When you go out at ordinary times, you need to pay more attention to sun protection, and you can't let ultraviolet rays shine for a long time, which can effectively prevent pigmentation.

Does melanin precipitation itch?

According to the dark color of local skin tissue accompanied by local tissue disorder, it is considered that it is related to allergies or poor blood circulation in local tissues, and standardized conditioning and treatment can be considered by methods such as anti-allergy, anti-infection, promoting blood circulation and removing blood stasis.

Can melanin precipitate become a mole?

The mole on the face will gradually get bigger and become abnormal. Considering that melanocytic nevus may be caused by the proliferation of nevus cells, it is a benign skin tumor disease, which can get worse with time, and there is a certain chance of canceration after repeated stimulation. It is suggested that dermatologists should pay attention to avoid infection, repeated squeezing and pulling, keep skin clean, pay attention to a light diet, drink plenty of water and eat more fruits and vegetables.

Will melanin precipitation expand?

This is uncertain. The production of melanin is usually related to endocrine disorders, sunlight exposure and nutritional status. Most melanosis does not get worse.

If there is abnormal pigmentation in the body, be careful not to eat too dark food. Vitamin c can be taken orally for treatment. If necessary, it is recommended to go to the hospital for dermatological examination.