What exactly causes vitiligo?

There are many causes of vitiligo, such as stress, emergency situations, trauma, decreased immunity, endocrine disorders, genetics, infections, etc. It is difficult for one trigger to cause vitiligo, and the onset of vitiligo in general patients is mostly caused by the combined action of several triggers. Different conditions, individual differences are different, and the methods are also different.

What are the causes of vitiligo.

Vitiligo is depigmented plaques caused by the absence or reduction of melanocytes. At present, the cause of the disease is not clear, and clinical studies have shown that it is often related to the following factors: genetic factors, psychiatric and neurological factors, autoimmune factors, melanocyte self-destruction, endocrine factors, poor utilization of trace elements, exposure to chemicals and infections.

Pay attention to choosing a professional ** hospital for accurate detection and diagnosis.

The white patches of vitiligo are more sensitive to sunlight or ultraviolet rays, and once they are exposed to the sun, they will appear with red white spots, and the white spots will have burning or itching sensations, and in severe cases, blisters will appear or even spread. If it is indeed vitiligo, you need to be positive**, like yours has missed the best stage**, but you still need to be positive**. Hope it helps!

The causes of vitiligo are quite diverse. Generally, there are genetic factors, autoimmune factors, neuromediator factors, secretion and metabolism factors, tyrosine, copper ion deficiency factors, etc.

There are many causes of vitiligo, including environmental pollution, immune dysfunction, endocrine disorders, and trace element deficiencies.

Hello, the common ** of vitiligo in clinical practice are, 1. Neuropsychiatric factors: the fast pace of modern life, long-term psychological pressure and.

Mental overstress.

Leads to the body. Endocrine disorders.

Immune dysfunction. In addition, long-term overwork, irregular nightlife and.

Bad habits. So that the body is constantly in the malaise.

Excessive fatigue. Status is also one of the reasons. 2. Genetic factors: clinical observation, only a few cases are related to heredity and do not affect **. 3、

Industrial pollution. Industrial production emits untreated waste gas and wastewater, as well as a rapidly growing number of them.

Motor vehicles. The exhaust gas emitted contains many substances that are harmful to the human body. 4. Agricultural pollution. Excessive use of crops.

Chemicals. Such as insecticides, fungicides and.

Ripening. agents, etc., overfeeding of meat-eating poultry.

Somatotropin. Residues in the body after slaughter will have adverse effects on human health. 5. Partial food, snacks. and drinks for children.

Physical development. and health have a noticeable impact. 6. Endocrine and immune dysfunction: some.

To the ** son. Chemistry & .

Heavy metal poisons.

It leads to immune dysfunction, endocrine imbalance, and resistance.

Melanocytes.

Antibodies, causing damage and loss of melanocytes. 7. Deficiency of trace elements: trace elements are active substances involved in the intermediate links of body metabolism, such as copper, zinc, selenium, iodine, etc., which directly participate in the synthesis of melanocytes and protect melanocytes from heavy metal poisons.

8. Trauma: burns, scalds, stab wounds, etc

Mosquito bites. White patches form after infection. Trauma is.

Predisposing factors. It is caused by the disharmony of qi and blood in the body.

The cause of vitiligo is not yet known, but it may be related to autoimmune factors, oxidative stress, genetic factors, psychiatric factors, etc.

1. Autoimmune factors: Vitiligo may be due to the disorder of the autoimmune system, which produces anti-automelanocyte antibodies, which in turn leads to a decrease in the production of crude pigment in the black nucleus, thus forming vitiligo.

2. Oxidative stress: Oxidative stress (a state in which oxidation and antioxidant effects are unbalanced in the body) can directly or indirectly affect the survival of melanocytes in the human body and the function of secreting melanin granules, which in turn leads to a decrease in melanin production and causes vitiligo.

3. Genetic factors: some patients have familial aggregation, but no clear genetic law has been found in vitiligo, and the specific situation needs to be further studied.

4. Mental factors: long-term mental tension, anxiety, pressure, etc., may induce vitiligo.

There are many causes of vitiligo, including genetic factors, autoimmune disorders, psychiatric factors, environmental factors, etc.

1.Psoralen and its derivatives such as methoxsalin are irradiated to ultraviolet light after oral administration.

2.High-dose vitamins such as vitamin B, vitamin C, and vitamin P are taken for a long time.

3.Useful copper-containing drugs, etc.** such as sulfur, copper acid solution orally.

4.Immunomodulators: Levamisole oral, lyophilized Bacillus Calmette-Guérin (BCG) intramuscular, oral bovine placenta, disc, etc.

5.**Thorns, agitants are rubbed locally to cause inflammatory reactions, promote pigment hyperplasia, commonly used 30% psoralen tincture, nitrogen mustard alcohol, phenol (pure carbolic acid), 25% 50% trichloroacetic acid, spot, cantharidic tincture, etc. This method is only suitable for small lesions, and bullae may appear on the lesion after application.

6.Dermatologic, Mass, Solid, Alcohol Hormones Various skin, substance, substance, solid, and alcohol hormones such as beclomethasone propionate, ointment, halomethasone cream, triamcinolone urea ointment, etc.

Vitiligo requires a lot of patience and a peaceful mind in order to have a good outcome.

There are many hair elements of vitiligo, and they are also very complex, and the common ones are genetics, patient diet, mental factors, etc., which bring a lot of harm to patients. Therefore, vitiligo patients are developing a good lifestyle habit.

The effectiveness of vitiligo depends on a comprehensive and objective diagnosis, and those without a clear diagnosis are blind, blindly trying a variety of single**, not only is it a waste of money and no effect, but some will aggravate the condition. Spring and summer are the seasons of recovery, as well as vitiligo activity, and some patients may spread or enlarge their white patches. Vitiligo: It is a stubborn disease characterized by depigmentation.