What are the types of white spots on the skin?

1. Non-generalized** vitiligo: including vitiligo, tuberous sclerosis, banto's disease, Ito's hypopigmentation, etc.

2. Generalized vitiligo: including ocular albinism syndrome and phenylketonuria.

3. Nutritional deficiency** vitiligo: including protein deficiency and trace element deficiency.

4. Acquired ** vitiligo: hypopigmentation caused by physical and chemical factors and inflammation. For example, melanocytes are damaged, the input of melanosomes in keratinocytes is reduced, and melanin synthesis is inhibited.

6. Idiopathic ** vitiligo: such as idiopathic punctate hypopigmentation, guttate morphea disease, Comfetti spots, Vagabond's leviopia, localized hair hypopigmentation, etc.

7. Other causes of ** vitiligo: This kind of disease is easily confused with vitiligo, mainly including the following types: (1) non-pigmented nevus, (2) anemia nevus, (3) tinea versicolor, (4) leprosy leprosy leukoplakia.

With vitiligo, some patients cannot be recognized and treated correctly. Pessimism, depression, nervousness, depression, frustration, fear, low self-esteem, and some restlessness in sleep, all of which are not conducive to the disease. Because these factors affect the function of spleen immune lymphocytes through endocrine action, the body's immune system is damaged, and vitiligo can develop and spread, which brings difficulties to the diagnosis and treatment of vitiligo.

There are many reasons for the formation of vitiligo.

Enteroworm disease can be treated with medication after a visit to the Department of Gastroenterology**.

Contact dermatitis or allergic dermatitis, sometimes local dayshift, but not very wide.

Vitiligo, 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.

If the first two diseases are ruled out, it is recommended to go to a regular ** hospital for examination. Generally speaking, in addition to vitiligo, vitiligo also has common congenital anemia nevi and unpigmented nevus; Acquired or secondary ones include halo nevus, tinea versicolor, pityriasis alba and secondary vitiligo of inflammatory diseases. It is still recommended to go to the **department for further examination and diagnosis**.

Segmental vitiligo: vitiligo is distributed on the ** according to the dermatome or a certain nerve stage, and the vitiligo patients with vitiligo who are distributed with this manifestation are suffering from segmental vitiligo.

Sporadic type: white spots are generally scattered in the distribution, the size of the white spots is different, but most of them are symmetrically distributed on the **, observe the distribution of the white spots, if the scattered distribution is on the **, it is sporadic vitiligo.

Localized vitiligo: If the vitiligo is single or clustered in one part of the patient, this type of vitiligo may be localized.

Acral vitiligo: The type of vitiligo that appears on the limbs of the patient, and this type of vitiligo occurs on the extremities of the human body, such as the legs, arms, hands and feet, fingers and toes.

Generalized vitiligo: The onset is a more serious type, often developed from localized vitiligo or sporadic vitiligo, and the total area of vitiligo is generally greater than more than half of the body surface area before it is identified as generalized vitiligo.

Vitiligo includes localized vitiligo, sporadic vitiligo, and generalized vitiligo. Different types have different symptoms, and patients should be able to have a clear understanding. Localized vitiligo, the onset of the local location of **, can be one or several pieces, no fixed position, can occur in any part of the **, but the condition is constantly changing.

This type of onset is mostly related to local** trauma. **Trauma is prone to the formation of homomorphic reactions in the local position, leading to the appearance of vitiligo. The disease continues to spread, and it is easy to develop generalized vitiligo.

The harm to patients is also relatively great.

Sporadic vitiligo is different from generalized vitiligo, and no more than 50% of the total area of vitiligo is sporadic vitiligo. If you don't pay attention to it, it is easy to develop generalized vitiligo, so the targeting of vitiligo is very important and plays an important role in the patient's. Generalized vitiligo has many sites, mostly in a patchy distribution, occurs in multiple parts, rarely exists alone, and some skin lesions are symmetrically distributed.

It is often the severe stage of the disease, and it may also develop into generalized white patches, which is very harmful and will also cause serious psychological pressure to the patient.

To see what causes your vitiligo and whether there are other lesions, you need to take good care of it.

If you want to have vitiligo, you should consider it from the aspects of diet and lifestyle habits.

In fact**vitiligo is very simple, just look at this method:

Swing-ferry-search "Talk of experience, as a person with vitiligo, how to save yourself".

1. The ability to block ultraviolet rays decreases, and it is easy to be damaged by ultraviolet rays to cause photosensitive dermatitis, and the chance of suffering from **cancer is much higher than that of normal people;

2. If the white spots grow around the eyes, on the one hand, the eyelashes and eyebrows are easy to turn white, and it is easy to affect the iris, that is, the black eyeball, resulting in serious vision loss or transient blindness;

3. Older patients are also prone to senile diseases, such as cardiovascular and cerebrovascular diseases, rheumatism, arthritis, gastrointestinal diseases, liver diseases, kidney diseases, etc., due to the decline of metabolism and function of the five organs, six organs and intestines;

4. Vitiligo has a serious impact on the patient's normal study, employment, marriage, family, social interaction, etc. There are many people in the community and society who have a certain degree of discrimination and disdain against vitiligo patients, which leads to a devastating blow to the self-esteem of the majority of patients, resulting in a series of mental disorders.

Therefore, vitiligo should be detected early**, and vitiligo needs to have enough patience and a peaceful mind.

Vitiligo is a disease with the ability to spread, although the disease is not painful or itchy, and does not cause pain to the patient, but the disease has the ability to spread. **After the appearance of white spots, it must be carried out in time** to prevent the disease from becoming more serious.

Experts from Jinan Xijing Vitiligo Medical Research Institute said: 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 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 blurred or spread towards normal**, it may be vitiligo.

Vitiligo is not contagious; The initial onset or the course of the disease is short, and the area is small, it can generally be treated. After the vitiligo disappears, it should continue to consolidate **for a period of time and avoid**. Stick to the long term**:

After all, vitiligo is a difficult disease, and most patients can only see the effect in about three months, therefore, generally take three months as a course of treatment, and patients must evaluate the efficacy after three months, and can not change the drug at will, delay the condition, and choose the drug carefully. Vitiligo is a very difficult disease, and in addition to doing a good job of medicine, you must also do a good job in life care.

The symptoms of vitiligo in different patients are also different, generally speaking, the early symptoms are not obvious, many patients have some small white spots, the color is also very light and even difficult to see with the naked eye, and the affected area is not painful or itchy and the normal ** realm is blurred, of course, with the intensification of melanin loss, the white spots will become more and more obvious, and the harm to the patient is also obvious.

The symptoms of vitiligo are complex, of course, after the occurrence of the patient's life is also very troublesome, it is recommended that the patient should be able to timely and effective, the best is early detection, early diagnosis, early, the initial effect is the best, it is recommended that you must pay attention to your own **, when you find vitiligo, you should immediately go to the hospital to diagnose **.

Hello, in the early stage of vitiligo, it mainly shows white patches the size of rice grains or even fingernails in specific parts of the body surface, the color is lighter, mostly light white, and the surrounding area of the progressive period is not clear, some of the white patches around the white patches have white patches and healthy white patches to the normal ** development halo, the white patches have a smooth surface, no dandruff, and the pores are not smooth, but the material and energy exchange between the organism and the external environment and the change process of matter and energy in the biological body are not affected. Individuals will be accompanied by hairy patches of clear color, which can also be black and white, and generally do not have a sense of self-awareness.

Symptoms of other ** diseases often appear. Therefore, it should be distinguished from the following symptoms: anemia nevi, localized hypopigmentation macules, but not depigmentation.

Onset since childhood, no tendency to expand, rubbing the skin lesions vigorously, no redness locally, and normal redness around it. Mottle disease is an autosomal dominant disease, the skin lesions are present at birth, most commonly on the front, white spots are often triangular or diamond-shaped, and the chest, abdomen, and proximal limbs can also erupt, so these are all problems that vitiligo patients should pay attention to and observe.

Whether the surface of vitiligo is smooth and no dandruff, the vitiligo is pale white or milky white, if the boundary is blurred or spreads towards the normal **, it may be white barge, the specific situation needs to see the vitiligo can be diagnosed, vitiligo is a refractory disease, the biggest feature is that it is easy to spread, especially affecting the appearance and life.

The ** lesions of vitiligo are mostly round or irregular desolated patches with a smooth, non-scaly surface, well-defined borders, and pigmentation at the edges of the vitiligo.

In the early stage of vitiligo disease, if there is a standardization, vitiligo can have a good effect, and the cost will be reduced accordingly. However, during this period, the patient needs to be able to persist and actively cooperate.

**The appearance of vitiligo is considered to be the most likely, it may be a hypopigmented patch or it may be vitiligo.

Early vitiligo is indistinctly bordered and non-pigmented. The white spots are small in size and are usually the size of a fingernail or a coin. The edges of the white patches have a slightly raised, inflammatory, dark red line that can last for weeks and can be difficult to spot if not looked closely.

In addition to depigmentation, there is no atrophy or desquamation of the affected area, and the hair on the white patches may lose pigment or even turn white completely.

There are many types of vitiligo, different types of vitiligo, different types, different genres, and different methods are used for different properties. Vitiligo must first be diagnosed, then formulated, and then carried out. Different conditions, ** methods are also different.