Vitiligo is an acquired disease mainly characterized by localized or generalized pigment loss, caused by the loss of melanocyte function in the skin, and can be seen in dermatology, but the pathogenesis is not yet clear. Skin changes are usually light pink or creamy white pigment loss spots, with white or normal hair within the spots, no bumps, no rashes, and edges slightly darker than normal skin. The white spots occur in places that are exposed to a lot of sunlight and have a lot of abrasion damage, such as the face, neck, fingers, forearms, wrists, back, etc., and are mostly symmetrically distributed and arranged in bands.

Some mucous membrane areas, such as the external genital tract of men and women, also have similar white patches. Inflammatory vitiligo patients are also accompanied by an itching sensation on the white patches. Vitiligo is often combined with other autoimmune diseases such as thyroid disease and rheumatoid arthritis. In recent years, studies have shown that vitiligo is associated with factors such as heredity, autoimmune disease, neurological and psychiatric (some patients suffer from trauma and large emotional changes before the onset of the disease), self-destruction of melanocytes, micronutrient deficiencies (low levels of copper or copper-cyanin, which make tyrosinase activity low, thus affecting the metabolism of melanin), external injuries, sun exposure, and photoreceptor drugs.

　　The cause of the disease is unknown. Recent studies have suggested that the following factors may be involved:

　　1. Vitiligo can be found in twins and families in genetics, and vitiligo pathogenesis is closely linked to heredity. Research results oriented vitiligo has invisible characteristics with multiple pathogenic loci on the genes.

　　2. autoimmunity confirms that vitiligo can be combined with autoimmune diseases, synthetic such as diabetes, thyroid disease, chronic hypoadrenalism, pernicious anemia, rheumatoid arthritis, malignant melanoma and so on. Serum can also detect multi-organ specific antibodies: such as thyroid antibodies, gastric lining cell antibodies, adrenal antibodies, parathyroid antibodies, smooth muscle antibodies, melanocyte antibodies.

　　3. mental and neurological that mental factors stable or not closely related to the onset of vitiligo, the majority of patients with the onset or skin breakage development stage accompanied by mental trauma, excessive tension, emotional depression or frustration. The nerve endings at the white spots have degenerative changes, also support the neurochemical theory.

　　4. Melanocytes are destroyed by their own theory that vitiligo patients can produce antibodies and T-lymphocytes, suggesting that the immune response may lead to melanocyte destruction and decline. The cell itself synthesized toxic melanin lesion before the material and some can lead to skin depigmentation of chemical substances on the melanocyte may also have part of the destruction effect.

　　5. trace element deficiency to vitiligo patients blood and skin copper or copper blue protein level is reduced, resulting in reduced tyrosinase activity, the impact of melanin metabolism impediment.

　　6. other factors trauma, sun exposure and some photosensitive drugs can induce vitiligo.

Vitiligo is a common acquired limited or generalized skin pigment loss disease, it is an immune disease, usually cause the destruction of pigment cells, melanin granules reduce or completely disappear, etc.; its clinical manifestations for the skin whitening, can occur in all parts of the body; the whole body can be occurred in all parts of the body, commonly in the back of the fingers, wrists, forearms, face, neck and genitalia around and so on. Vitiligo can also occur in the vulva of women, most young women; vitiligo treatment, mainly with the patient's condition, the size of the area of the skin lesions, whether or not the progress of the patient, for limited vitiligo, usually the use of topical medication and phototherapy can be; for patients with serious conditions, but also in the topical medication and phototherapy, coupled with a system of drug therapy.

The cause of vitiligo is unknown. Recent studies have suggested that it is related to the following factors:

3. Psychiatric and Neurochemical Theory

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

What are the clinical manifestations of vitiligo?

2. Scattered

What to do when you find vitiligo on your child?

1、Find the cause of the disease symptomatic treatmentThe actual Vitiligo is actually a very good way to get the most out of your life and also your physical and mental health, but it's not an incurable disease, so these hazards can be kept away from by means of timely and scientific treatments, so that you need to pay attention to the timely treatment after you have been suffering from Vitiligo. However, the vitiligo triggering factors are more complex, patients need to pay attention to must first go to the formal vitiligo hospital for diagnosis, identify the cause of the symptomatic treatment, which will not only reduce the side effects of drugs for the patient's injuries, but also be able to play a role in the role of the drug.

2、Patience is needed for treatmentThe most important thing to remember is that vitiligo is a very stubborn disease, but it is not incurable, so even if you have vitiligo, you can't lose confidence, you need to believe that the white spots can be treated. But for vitiligo treatment time is a little long, so not only need to have confidence more need to have patience, if the patient is not able to adhere to the treatment, it is easy to cause the condition of the uncontrollable, and even deteriorate, so the patient must adhere to the treatment, can not give up the treatment, only in this way to let the vitiligo have the opportunity to get rid of white.

Discovery of vitiligo to the regular hospital treatment

There are a lot of diagnosis and treatment programs for vitiligo, but these programs can't be used by the patients themselves, blind diagnosis and treatment will only accelerate the proliferation of white spots to a certain extent, the doctor said: after the disease, the patients need to go to the standardized vitiligo hospitals as soon as possible to accept the formal diagnosis and treatment. The formal hospital in the treatment of vitiligo patient's condition will be targeted analysis, so that not only to avoid the vitiligo condition, but also timely adjustment of the treatment program.

I believe that many people in life for vitiligo this disease have heard, then for vitiligo this disease we know how much it, let's let us to detailed introduction of the following vitiligo disease.

Vitiligo is one of the more common skin diseases, which is formed due to the dysfunction of melanocytes or the disappearance of melanocytes in our human skin, resulting in the skin's inability to synthesize melanin particles normally, and the appearance of the skin color becomes milky white. The detailed pathogenesis of the disease has not yet been clarified.

Currently there are numerous mechanisms to explain, but all have more or less doubt. The main manifestation of vitiligo is the loss of skin color, in the early stages of the skin development and static often alternate, some patients with vitiligo disease have obvious seasonal, vitiligo disease is usually late spring and early summer the condition will be significantly aggravated; winter time will be static or reduce the condition. It can occur in all parts of the body, the more common parts of the back, wrist, cheeks and other parts.

So what exactly causes the disease vitiligo?In fact, there are many reasons for the onset of vitiligo, some of which are due to genetic factors, some of which are due to the disappearance of melanocyte function within the skin, and some of which are due to endocrine disorders, the lack of micronutrients, or their own immune deficiencies, all of which can lead to vitiligo disease. In today's medical level for vitiligo disease treatment not only in the drug treatment, more important is to combine the vitiligo patient's psychological treatment.

Vitiligo treatment is a long-term process, usually three months as a treatment cycle.Therefore, the need for patients to have enough patience, to eliminate all kinds of adverse stimuli for vitiligo patients, efforts to make vitiligo patients to improve their mental state, to let them maintain a good psychology, to develop good habits,; vitiligo patients need to continue to enhance the physical fitness to fight the progress of the disease.

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If there is vitiligo, many people will feel terrible, vitiligo is pigment cells do not work well, the body this piece does not secrete particles, so theoretically speaking, must be the melanocytes do not allow it to secrete particles will turn into vitiligo, so the human body and any medicine is not so smart, into your human body, both let you become white and not let you become vitiligo, but also let you all over the body uniformly and uniformly white, and the body will not let you become vitiligo. This is not possible.

Vitiligo is a disease that occurs when the melanin cells in the skin are destroyed locally, causing white patches to appear on the skin due to a lack of melanin. It is mainly caused by the body's immune system being in disarray, unable to regulate itself, and melanocytes being affected.

Vitiligo can appear on any part of the body, but it is commonly found on areas of the skin that are often damaged or exposed to the elements, or around openings in the body, such as around the eyes, mouth or ears.

In fact, vitiligo patients basically will not appear obvious physiological reaction, the main impact is still the patient's appearance and the quality of life and society. At most, people's skin is sensitive and easy to be hurt, but as long as they are protected they can avoid secondary damage and basically won't affect their normal life!

encounter vitiligo need not be too nervous, the early impact is not very big, most people are scattered vitiligo in the early stage, all belong to the mild, the difficulty of the cure is not big, and the earlier the discovery is also good to cure!

Keep a good attitude, don't listen to the biased prescriptions, go to the regular hospital for treatment as soon as possible, it's not a big problem!

Vitiligo is a condition in which the skin is depleted of melanin due to the destruction of the skin's melanocytes, resulting in white patches of skin due to a lack of melanin. Melanin is an important pigment within the skin that determines the color of the skin. Vitiligo can occur in all parts of the body and is mainly characterized by white patches of skin. The disease mainly affects the patient's appearance and social quality of life.

The disease has a long treatment cycle. If left untreated, the white patches caused by vitiligo are usually long-term. It is possible to improve the appearance of the skin or even restore the color of the skin through active treatment. If the factors destroying melanocytes are not completely blocked or treated, the effect of color restoration is often poor, and even the increase and expansion of white patches cannot be blocked. Doctors will give appropriate treatment according to the type and stage of vitiligo, such as medication, pigment transplantation therapy, phototherapy, depigmentation therapy and so on.

Vitiligo is not a big choice for the crowd, many people always feel that vitiligo is very far away from them, think "I do not have this kind of patients around me, they will not have it," but this kind of idea makes the vitiligo happen to their bodies, and because of the lack of vitiligo related medical knowledge, it is easy to confuse it with skin inflammation, and then miss the best time to treat it. The actual Vitiligo is actually a very good thing that you will find a lot of people who have to have to pay attention to it.

First, vitiligo has a lot of susceptible areas and will not be limited to one place. The onset of the part of the need for patients to pay more attention to. Some of our common patients whose white spots mostly appear in the face, neck and hands and other exposed parts.

Vitiligo develops mostly on the face, neck, back of fingers and toes, sacrococcygeal area, button-pressing area, anal opening, female perineum and so on. Because the exposed parts of the skin vulnerable to sunlight, sun exposure due to melanocyte hyperfunction, prompting its consumption and early decline. These parts of the appearance of white spots need to be well cared for health care.

Second, pay attention to the number of white spots.

Early symptoms of vitiligo can be confined to a nerve joint or a part of the body, white spots disappear on their own rarely. The majority of the disease tends to slowly increase and expand, neighboring white spots can be fused with each other and connected to an irregular blockbuster, the generalization of the whole body.

Third, pay attention to the obvious difference between the white spots and the surrounding skin.

Some new-onset white spots have a slightly elevated inflammatory dark red color on the edge, which can last for several weeks, this change is mostly an early symptom of vitiligo, so the early symptoms of vitiligo are easy to ignore.

Fourth, pay attention to the shape of the white spots.

Vitiligo is easier to treat in the early stages, and the early symptoms of vitiligo are mostly localized lumps, irregular shapes, such as oval, semi-circular, etc. There is also the onset of punctate hyperpigmented spots, the boundary is more obvious; the early symptoms of the disease in a few cases will be mixed with follicular punctate pigment proliferation, the latter can increase, expand and merge with each other into an island. The spread of white spots is the main factor that makes vitiligo difficult to treat.

Warm tips: Early vitiligo is generally difficult to recognize through the naked eye, especially for patients with lighter skin. Early white spots within the affected area of the melanocytes have not been completely apoptotic, is extremely easy to recover the stage, so do not give up the treatment, or ignore it. Therefore, do not give up the treatment or ignore it. You should not treat it at random, only choose to go to the hospital for a scientific and professional examination, and only then will you be able to establish the condition and give a treatment plan.

Vitiligo is a stubborn skin disease, mainly due to the body of black cell pigment loss or pigmentation caused by abnormalities, in addition to vitiligo and genetic factors, endocrine factors have a certain relationship, vitiligo patients will appear on the skin of the class round, white patches appear milky white and smooth surface, the edge of the not hairy.

Vitiligo is a pigment loss skin disease with the main disease manifestations:

1. It is usually painless and itchy, with a smooth and scaly surface;

2. Clear boundaries and light color in the early stages;

3. The onset of the population site is not limited, mostly exposed areas, irregular shape, mostly round or oval and so on.

Vitiligo has two major characteristics of easy proliferation and recurrence, so do not delay the discovery of vitiligo, should be timely to the professional and formal hospitals for examination, to avoid misdiagnosis, first diagnosis, after treatment, and wish a speedy recovery!