Segmental vitiligo treatment

Written by Liu Gang
Dermatology
Updated on September 04, 2024
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There are currently multiple ways to treat segmental vitiligo, with the most conventional being a combination of oral medication, topical medication, and 308 laser treatment. If the disease is in the stable phase, melanocyte transplantation can also be considered. The stable phase refers to the condition where, after repeated treatments, there are no changes, no recovery, and no further expansion for a year. This disease is somewhat related to personal immunity, so it is important to regularly exercise to strengthen immunity, consume more dark-colored foods, and avoid eating too much food rich in vitamin C. Proper treatment at a qualified hospital's dermatology department can lead to a complete cure of the disease with persistent treatment.

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Written by Liu Gang
Dermatology
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Segmental vitiligo treatment

There are currently multiple ways to treat segmental vitiligo, with the most conventional being a combination of oral medication, topical medication, and 308 laser treatment. If the disease is in the stable phase, melanocyte transplantation can also be considered. The stable phase refers to the condition where, after repeated treatments, there are no changes, no recovery, and no further expansion for a year. This disease is somewhat related to personal immunity, so it is important to regularly exercise to strengthen immunity, consume more dark-colored foods, and avoid eating too much food rich in vitamin C. Proper treatment at a qualified hospital's dermatology department can lead to a complete cure of the disease with persistent treatment.

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Written by Xie Ming Feng
Dermatology
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Can people with vitiligo eat watermelon?

People with vitiligo can eat watermelon. Watermelon has the effects of cooling and relieving heat, eliminating irritability, quenching thirst, and promoting urination. From the perspective of Western medicine, it has a diuretic effect, similar to water, and is a fruit commonly eaten in summer. Although long-term excessive intake of vitamin C is one of the inducers of vitiligo, especially when the daily intake exceeds 1-3 grams for several consecutive months, it can induce vitiligo. Vitamin C is also an antioxidant, and it helps us clear free radicals in the body. These oxygen free radicals can damage the melanocytes in our body. Vitiligo is also caused by damage to melanocytes, reduced production or excessive loss. Therefore, some experts even use vitamin C to treat vitiligo. Thus, moderate consumption of fruits containing vitamin C, such as watermelon, has no negative impact. There is no need to avoid eating these fresh fruits entirely due to fear of potential effects.

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Written by Liu Gang
Dermatology
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Does vitiligo spread through contagion?

Vitiligo is not contagious, and it will not be transmitted to others through contact once it appears. However, this disease does tend to have a genetic predisposition. The main factors contributing to vitiligo include decreased immunity, a deficiency of copper in the body, localized trauma, or genetic heredity. There are also some reasons that cannot be fully identified through medical examination. After vitiligo appears, its progression varies from person to person. Some patients experience rapid development, with the affected area expanding significantly within a few months, while others see slower progression. Generally, if the spread is quick, it is necessary to seek routine treatment promptly. If the affected area is small and the progression is very slow, it might be reasonable to observe for a while to monitor the development of the patches before deciding on the treatment approach. In any case, it is crucial to take vitiligo seriously upon its onset, continuously observe its progression, consult a doctor to assess the severity of the condition, and receive appropriate treatment.

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Written by Liu Gang
Dermatology
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Will vitiligo keep spreading?

Vitiligo is related to one's immunity, hereditary factors, copper deficiency in the body, or local trauma. Once vitiligo is detected, it often continues to spread, especially in individuals with very weak physiques, where the spreading might occur rapidly. Upon detection, it is advisable to seek diagnosis and standard treatment at a dermatology department in a reputable hospital. The treatment usually involves a combination of oral medication, topical medication, and 308 laser therapy. During treatment, it is important to exercise to boost immunity, avoid spicy and irritating foods, avoid staying up late, and eat more dark-colored foods. Foods rich in vitamin C should be consumed in moderation. Treating vitiligo can be slow and requires long-term persistence. Once detected, efforts should be made to prevent the condition from spreading further, as larger affected areas can result in poorer treatment outcomes.

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Written by He Da Wei
Dermatology
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early symptoms of vitiligo

The best treatment period for vitiligo is in its early stages, but the early symptoms of vitiligo are easy to overlook, often presenting as smooth white patches the size of nails, with few depigmented patches, typically only 1-2, and most commonly appearing on exposed areas of the skin. Sometimes, the color of the depigmented patches is not very different from the surrounding skin, making it difficult to detect. Vitiligo generally occurs in areas susceptible to sunlight exposure and friction damage, and it mostly affects adolescents, generally before the age of 20. Many teenagers might feel too young to experience serious health issues, thus neglecting to monitor their health. However, early detection and appropriate treatment are crucial and delays or blind treatment should be avoided.