How to identify vitiligo

White spots on your body don't necessarily mean vitiligo. We can first observe the color of the leukoplakia, if it is pale white or milky white, we need to observe whether the surface of the leukoplakia in the affected area is smooth and flakes-free, and check whether the boundary between the leukoplakia and other ** is blurred or spread towards normal**. Because the factors that induce vitiligo are different, the symptoms of patients are also different.

Vitiligo can occur anywhere in the body, and the shape of the lesions varies from person to person. If these conditions occur, it is recommended to go to a regular specialist vitiligo hospital for examination.

Vitiligo is manifested as white spots on the body, white spots are generally round or oval, and they will be red after sun exposure, do not diagnose themselves, you need to go to the hospital for examination, if you are diagnosed with vitiligo, you must be timely.

What about the figure? It's hard to say that you can't see the skin lesions.

Diagnose the cause of the disease, formulate appropriate methods, and treat the symptoms.

1. If you want to correctly identify vitiligo, you should make adequate preparations in advance. The occurrence of vitiligo will inevitably change the patient's **. There are differences in the fact that the hairs on the vitiligo may or may not turn white after the onset of the disease.

QuicklyGenerally speaking, after the white patches on vitiligo patients** disappear, the hair will begin to turn black.

2. After dividing the symptoms of vitiligo, the disease has been divided into various types, the common ones are sporadic vitiligo, segmental vitiligo, localized vitiligo and acral vitiligo. In the early stage of vitiligo, vitiligo will occur on one side of the patient**, and careful observation can show that the edge is clear and the surrounding pigment is slightly darker. **The size of the white patches on the white patches is not uniform, and the color of the white spots may appear pale white and then slowly turn milky white or cloudy white.

3. Due to the differences in the condition of each vitiligo patient, the number of white spots on the ** is uncertain. The onset of vitiligo is that there is no restriction on the location of the disease, and the white patches will appear in a certain place**. However, most vitiligo diseases tend to occur in exposed and folded areas.

It is important to note that vitiligo disease rarely changes or disappears on its own, so patients need to be active**.

Understanding vitiligo has great benefits for **, people should pay attention to the occurrence of diseases in life, but also understand the causes, we also know the formation of vitiligo in our lives, in addition, vitiligo and vitiligo are also different, so how to identify vitiligo?

Vitiligo leukoplakia is mostly symmetrically distributed, and many are arranged along nerve segments. In the early stage, it is mostly the size of a nail to a coin, nearly round, oval or irregularly shaped, with many obvious borders, and some edges are wrapped around pigment bands. In addition to depigmentation, there is no change such as atrophy or scaling, and the hair on the vitiligo can lose pigment and become completely white.

The symptoms of vitiligo are generally more obvious and easy to identify, but some of the vitiligo at the beginning may be difficult to distinguish because the manifestations are not too obvious, and are often ignored by patients. Therefore, it is more important to understand the characteristics of vitiligo vitiligo in the early stage, which generally manifests as: there are no conscious symptoms such as pain and itching; The number of depigmented spots is small, generally only 1 2 pieces, and most of them appear on the ** of the exposed area; In addition to depigmentation, the ** at the depigmented spot is the same as the surrounding **, and there are no changes such as inflammation, desquamation or atrophy.

The number of leukoplakia is variable and may be confined to a certain part of the body or distributed in a certain nerve segment, and rarely changes or disappears spontaneously. In most patients, the leukoplakia gradually increases and expands, and the adjacent leukoplakia will merge with each other and join into irregular large patches, which will spread all over the body, like a map. Sometimes the normal ** remains in the white patches, which can be mistaken for pigmentation.

There are also some patients who have punctate hypochromic spots at the onset of the disease, and the realm is more obvious.

Some new leukoplakia have a raised, inflammatory, dark red ring at the edge that can last for weeks, and this early change is often unaware and easily overlooked.

Because the difficulty of vitiligo in the early stage is relatively small, it should be distinguished in time when there is white patches on the body, and when it is impossible to distinguish, it should be effectively diagnosed in the relevant hospitals, and it cannot be ignored because of the small area of vitiligo.

In the early stage, the leukoplakia is mostly the size of a nail to a coin, nearly round, oval or irregularly shaped, and there are also punctate hypochromic spots at the onset, and the boundary is more obvious; Some are edged with bands of pigment. In rare cases, the vitiligo is mixed with follicular punctate pigment proliferation, which can increase, enlarge and merge with each other to form islands, except for depigmentation, there is no atrophy or desquamation of the affected area, and the hair on the vitiligo can lose pigment or become completely white, and there are also those whose hair does not change for a long time. The number of leukoplakia is variable and can be confined to a certain part of the body or distributed in a certain nerve segment (or dermatome), and it is rare for the leukoplakia to disappear on its own.

In most cases, the number of adjacent leukoplakia may merge with each other and form irregular patches, which are widespread and map-like; Sometimes normal** remains in the vitiligo and is mistaken for pigmentation, and if it occurs on the face, it is often mistaken for melasma.

Hello, the white patches on the body of patients with early vitiligo are often a single, small area, while the white patches of advanced vitiligo are gradually connected one by one, and the adjacent white spots are fused together. White patches can spread throughout the body and are predominantly a late symptom of generalized vitiligo. The area of vitiligo covers more than 50% of the total area of the body and is distributed in many parts of the body, which is more difficult.

Early symptoms of vitiligo are:

1. Patients with early vitiligo only have vitiligo at the initial stage, and there are no other symptoms. The patient has a local near-round white patch, the white patch is not scaly, the surface is smooth, the color is light white, and the border is clear. As the disease progresses, the white spots will gradually increase and enlarge, and will merge with each other to form islands, which will have a great impact on the appearance of the patient, and need to be paid attention to.

2. The early onset of vitiligo is limited, and it only occurs at a certain nerve segment of the patient's body. With the passage of time, if the patient does not have a timely **, the adjacent white spots can merge into patches, and sometimes the white spots can eventually be mixed with normal **, which is often mistaken for pigmentation, and patients need to know more about it.

3. After the onset of early symptoms of vitiligo for a period of time, new symptoms will gradually appear. Patients with vitiligo have a slightly raised inflammatory dark red on the edge of some new white patches, which is easy to ignore and can easily affect the diagnosis of vitiligo. When exposed to ultraviolet light, the white spots are prone to burning redness, which has a great impact on the patient's body and mind.