Recently, I noticed a slight vitiligo on my face, what is the cause?

Mild vitiligo on the face has a lot to do with low autoimmunity and lack of copper ions, so it is necessary for patients to strengthen daily protection and eat less foods containing vitamin C, such as oranges, hawthorns, kiwis, tomatoes, peppers, coriander, and leeks; Eat more peanuts, walnuts, black sesame, black beans, lean meat, etc., which is good for the disease, tobacco and alcohol must be avoided, do not expose to the sun, and avoid all kinds of damage, so as not to aggravate the condition!

1. Sun exposure: Sunlight exposure is a major cause of vitiligo, long-term exposure to the sun, the face ** melanocytes are overactive, resulting in premature death, and at the same time, cell activity will make a large number of harmful intermediate substances generated, thereby damaging melanocytes and causing vitiligo. 2. Exposure to chemical substances:

The face is more likely to be exposed to chemicals, such as phenolic compounds, and in daily life, work exposure is more frequent; Compounds such as plastics, rubber, and laundry are all associated with vitiligo. 3. Pollution; There are mainly industrial pollution and agricultural pollution, such as sulfur dioxide, strong acids, strong alkalis, and lead, mercury, benzene, phenol and other chemicals, such as pesticides, fungicides, etc., which cause serious damage to the face or body of vitiligo patients. 4. Burns, scalds, mosquito bites and white spots formed after infection, trauma are the predisposing factors, which are caused by the disharmony of the body's qi and blood.

There are many triggers, such as stress, emergency situations, trauma, decreased immunity, endocrine disorders, genetics, infections, etc.

The causes of vitiligo are varied, such as genetics, endocrine disorders, excessive mental stress, improper diet, trauma, environmental pollution, etc., and the causes of each patient are different.

Hello, vitiligo is not necessarily vitiligo, to determine whether vitiligo symptoms can be determined by the following schemes: carefully observe, whether the surface of vitiligo is smooth and flakes-free, vitiligo is pale white or milky white, if the boundary is blurred or spread towards the normal ** symptoms, it may be vitiligo, and the specific situation needs to be seen after seeing vitiligo before it can be diagnosed.

Vitiligo is a relatively common acquired pigmented disease that manifests as a localized or generalized** complete loss of mucosal pigment. It is caused by the loss of melanocyte function, but the mechanism is not clear. It can occur in all parts of the body, and young women are the majority.

1.The doctrine of genetics.

Vitiligo can occur in twins and families, indicating that genetics plays an important role in the pathogenesis of vitiligo. Vitiligo has been suggested to have incomplete penetrance and multiple pathogenic loci in the gene.

2.Autoimmune Theory.

Vitiligo can be combined with autoimmune diseases, such as thyroid disease, diabetes, chronic adrenal insufficiency, pernicious anemia, rheumatoid arthritis, malignant melanoma, etc. Specific antibodies to various organs can also be detected in serum, such as anti-thyroid antibodies, anti-gastric parietal cell antibodies, anti-adrenal antibodies, anti-parathyroid antibodies, anti-smooth muscle antibodies, anti-melanocyte antibodies, etc.

3.Psychiatry and Neurochemistry Doctrine.

Psychiatric factors are closely related to the onset of vitiligo, and most patients have mental trauma, excessive tension, depression or depression at the onset or development stage of the lesion. Degeneration of nerve endings at the vitiligo also supports the theory of neurochemistry.

4.The theory of self-destruction of melanocytes.

People with vitiligo can produce antibodies and T lymphocytes, suggesting that the immune response may cause the destruction of melanocytes. The toxic melanin precursors synthesized by the cells themselves and some chemicals that cause ** decolorization may also have a selective destructive effect on melanocytes.

5.Lack of doctrine of trace elements.

In patients with vitiligo, the level of copper or ceruloplasmin in the blood and ** decreases, resulting in a decrease in tyrosinase activity, which affects the metabolism of melanin.

6.Other factors.

Vitiligo can also be induced by trauma, sun exposure, and some photosensitive drugs.

There is no significant difference in the gender of vitiligo, and it can occur in all age groups, but it is more common in adolescents. The lesions are depigmented patches, often milky white or light pink, with a smooth surface and no rash. The boundaries of the vitiligo are clear, the pigment at the margins is increased compared with normal**, and the hair in the vitiligo is normal or white.

Lesions are more likely to occur in areas of sun exposure and friction injury, and the lesions are mostly symmetrically distributed. Leukoplakia is also often arranged in bands according to the distribution of nerve segments. Vitiligo is often accompanied by other autoimmune diseases, such as diabetes, thyroid disease, adrenal insufficiency, scleroderma, atopic dermatitis, alopecia areata, etc.

Prophylaxis. 1.Reduce the intake of contaminated food, correct picky eating, and formulate scientific dietary recipes.

2.Reduce the inhalation of harmful gases, and choose a place with fresh air during morning exercise or exercise.

3.Pay attention to labor protection.

4.Be aware of the pollution caused by the renovation of the house.

5.Keep a good mood.

Vitiligo is divided into progressive, stable, and regressing phases. In the advanced stage, the onset is relatively fast, and the body will appear white white patches, which are porcelain-white, with clear borders, and the location of the disease is uncertain, which can be scattered or confined to a certain part.

It doesn't look like it. If a family member has vitiligo, it is recommended to go to the hospital as soon as possible for a Wood lamp examination. In the early stage of vitiligo, it is milky white or light white, and the white spots are smooth, no dandruff, no pain or itching, and no obvious discomfort.

It is easy to be misdiagnosed in the early stage, and the diagnosis can be confirmed with the help of Wood's lamp examination or **CT.

Do the white spots on your face mean that you need to go to the hospital for a diagnosis? You can know by testing.

No, like cheilitis or ringworm.

No, it looks like ringworm, so it is recommended to go for a check-up to feel more at ease.

It is recommended to check it out for more peace of mind.

It doesn't look like it, and I can't see it, is it not clear about the shooting, I suggest I check it.

Vitiligo can be divided into three stages according to the severity of the disease:

1. Early manifestations of vitiligo: white patches are milky white or white. The shape is nearly round, oval, or irregular. Some margins are wound with bands of pigment. Some new leukoplakia has a slightly arched inflammatory dark red strip on the margin.

2. Manifestations of vitiligo in the middle stage: vitiligo patients in the middle stage of the disease, the surrounding cities of the disease site appear, a depigmented ring, its color is slightly darker than the white spots, lighter than the normal skin color, the dispersion ring is intact ring, the white spots on the edge of the dispersed ring are striped, and the surrounding skin is scattered in the shape of rays.

3. Manifestations of advanced vitiligo: The white spots on patients with advanced vitiligo are usually in the shape of a map. The white patches have ceased to develop, the number and area have ceased to increase, and the color of the white patches has gradually deepened, and the boundary with the surrounding skin has become clear, making it easy to identify.

The white spots appear porcelain-white in color, and the melanocytes are simply lost.

**It looks like it's white.

Hello, glad to answer for you.

The initial symptoms of vitiligo are smooth surface without flakes, no pain or itching, white patches are pale white or milky white, the boundaries are blurred and have a tendency to spread towards normal**, if the white spots have such symptoms, then the white spots may be vitiligo. Now**There are many ways to get vitiligo, first find out the cause of vitiligo, and then treat the symptoms**. Do not be blind, so as not to aggravate the condition and delay the best time.

Experts warmly remind you:】 There are many causes of vitiligo, and you must go through a formal examination to determine what causes vitiligo, if you have vitiligo, please go to a professional hospital for examination as soon as possible, because vitiligo is easy to spread. You can also provide me with a detailed condition for targeted analysis and answers, I wish you a speedy **!

Hello, glad to answer for you.

Analysis of the condition :

Vitiligo is vitiligo, but vitiligo is not necessarily vitiligo, the degree of depigmentation of vitiligo in the early stage of vitiligo is light, and the boundary between vitiligo and the surrounding normal ** is blurred, this situation occurs in ** whiter people, it is often difficult to diagnose in time, carefully observe whether the surface of vitiligo is smooth and no dandruff, white patches are pale white or milky white, if the boundary is blurred or spread towards the normal **, it may be vitiligo, vitiligo often manifests mainly with the following symptoms: 1. There is no itching, even if there is a very slight feeling. 2. The number of depigmented spots is small, generally only 1-2 pieces, and most of them appear on the exposed parts.

3. Except for depigmentation, the ** at the depigmented spot is the same as the surrounding **, there is no itching, desquamation or atrophy and other changes. 4. Early vitiligo should be considered first when there are no other ** diseases.

The most important feature of vitiligo is that it spreads easily. Vitiligo is not ** words will definitely develop, the most easy to spread is the face and the sun is easy to expose and rub the parts, to control vitiligo is necessary to carry out in time to control, it is recommended that you choose a regular vitiligo **hospital for examination**, so as not to delay the condition and miss the best **opportunity.

I hope my answer will be helpful to you: you can carefully observe whether the surface of the vitiligo is smooth and no dandruff, the vitiligo is pale white or milky white, if the boundary is blurred or spread towards the normal **, it may be vitiligo, the specific situation needs to be checked before it can be diagnosed, vitiligo is a refractory disease, the biggest feature is that it is easy to spread, especially affecting the appearance and life, it is recommended that you go to the regular professional **vitiligo base for examination** in time, so as not to delay the condition and **best period.

In the early stage of vitiligo, the degree of depigmentation of vitiligo is light, and the boundary between the surrounding normal ** is blurred, if this situation occurs in **whiter people, it is often difficult to diagnose in time, carefully observe whether the surface of vitiligo is smooth and no dandruff, white spots are pale white or milky white, if the boundary is ambiguous or spread towards normal**, the possibility of vitiligo is considered to be relatively large. It is recommended that patients should go to a professional hospital for vitiligo examination and diagnosis as soon as possible, so as not to delay the condition and miss the best time.

There are many triggers for the onset of vitiligo, such as stress, weakened immunity, endocrine disorders, trauma, genetics and infection. If you don't know the cause of blindness, there may be some relief effect at that time, but after a period of medication, you will find that the effect is less and less obvious, and even the vitiligo continues to spread, mainly according to the patient's symptoms and through the examination before the **plan, through the symptomatic vitiligo can be been.

Vitiligo is an acquired disease formed by depigmentation. The initial appearance is light white, small white patches, **smooth surface, no scales, **itching. Shaped like a mung bean to the size of a fingernail or coin, it is mostly round or oval, irregular in shape and with fuzzy edges.

**Whiter people, not easy to distinguish. It can be distributed in all parts of the body, mainly in exposed and frictional parts of the body, such as the face, neck, waist and abdomen, sacrococcygeal, etc. Vitiligo is white patches, and white patches are not necessarily vitiligo.

Because vitiligo is easy to be confused with sweat spots, albinism, pityriasis alba and other diseases, it is necessary to go to a regular hospital for a comprehensive and professional examination, which is conducive to understanding the condition and implementing scientific and effective measures.

In the early stage of vitiligo, it is generally not large, and the area is generally relatively small, which may be the size of a fingernail, a grain of rice, or as large as the eye of a needle. When you notice that there are white spots on the **, whether the white spots are as big as the eye of a needle or as big as a fingernail, it may be vitiligo. At this time, there is no way to diagnose it by the naked eye alone, it is recommended that you go to a regular hospital for a comprehensive examination to confirm whether the white spot is vitiligo or not.

Early vitiligo is actually very recognizable, and it can be detected with a little careful attention. Vitiligo is only the beginning of pigmentation at the beginning, and does not form white patches, which may be mistaken for sunburn by some patients at this time. In the early stages of vitiligo, there is usually no itching sensation, and sometimes the itching sensation is mild.

The clinical symptoms of vitiligo are mainly **depigmentation, the formation of white patches with clear edges, normal skin color near the borders or atrophy, scales, redness, itching and any other conscious symptoms. The size, number, and shape of the white patches are variable and may merge into each other to form patches.

In the early stage of the disease, the number of white spots is not large, and the area is not large, mostly the size of mung beans or coins, round or oval, and some are irregular shapes. Early vitiligo is light-colored and has no clear boundary from normal**. It is not painful or itchy, and the surface is smooth and free of scales.

As long as we understand the symptoms of vitiligo, we can judge the period of vitiligo, so we should have a good understanding of the symptoms, and accept the corresponding ** after diagnosing the symptoms of vitiligo. Avoid detours on the ** and avoid the severity of the condition.

Vitiligo has gradually entered our lives, and this disease has left a big shadow on our psyche. Since there is almost no precursor to the onset of vitiligo, which makes many patients unable to prevent it, in order to make our lives more comfortable and reassure our families, we must have a detailed understanding of vitiligo. Let's take a look at the early symptoms of vitiligo.

1. The color of the white spots.

As the condition continues to deteriorate, the color change of vitiligo will go through four processes: light white, cloud white, pure white, and porcelain white. In the early stage of the disease, the white spots are mainly light white, and it is generally difficult for fair-skinned patients to find the changes in their bodies. However, in the early stage of vitiligo, white patches have an obvious feature, that is, the ** around the white patches will be slightly raised, and a dark red circle will also appear on the edges of the white patches.

Except in a very small number of patients whose condition has deteriorated very severely, the symptoms usually last for a few weeks or so. If you find yourself appearing dark red in circles, you need to pay attention to it in time.

2. Number of white spots.

In the early stage of vitiligo, the number of white patches is limited, and the area of white patches does not spread in the early stage of the disease, mainly concentrated in a certain part of the body, and generally concentrates on the nerve segments of the human body. With the deterioration of the condition, the number of vitiligo will gradually increase, and the adjacent vitiligo will begin to fuse, and then connect into a large area of vitiligo. It is very normal for the human body to have spots, but if the spots are white, you need to pay more attention.

3. Hair at the lesions.

Although vitiligo directly affects the color of the hair in the vitiligo area, causing the hair around the vitiligo to turn white, only a very small number of patients with vitiligo develop rapidly in the early stages of vitiligo. Under normal circumstances, because the appearance of vitiligo will directly affect the normal secretion of melanin inside, the pigment band around the vitiligo will become darker, so the area of vitiligo is smaller and lighter in color in the early stage, and there is a clear dividing line between vitiligo. The hair in the damaged area usually does not change in color, but it begins to dry out.