Is vitiligo symmetrical?

Written by Liu Gang
Dermatology
Updated on January 16, 2025
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Vitiligo is a disease that can occur on any part of the body covered with skin and melanin, hence it does not exhibit specific symmetry. It can appear sporadically across the body or symmetrically in one area. The main causes are often linked to a decrease in immunity, genetic factors, a deficiency in copper, or a lack of vitamins and trace elements. Upon diagnosis, it is crucial to seek standard medical treatment. It is recommended to consult the dermatology department of a reputable hospital. Treatment typically involves a combination of oral and topical medications along with 308nm excimer laser therapy, which tends to provide rapid effects. Regular exercise to boost immunity, and consuming foods rich in melanin are advisable, whereas excessive consumption of vitamin C-rich foods should be avoided.

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

People with vitiligo can eat apples, however, long-term excessive intake of vitamin C is one of the inducers of vitiligo. Generally, consuming vitamin C in daily amounts exceeding 1-3 grams for several months could potentially trigger vitiligo. Nevertheless, vitamin C is also an antioxidant, which can help eliminate oxygen free radicals in the body. Excessive oxygen free radicals can also damage our melanocytes. Therefore, eating an appropriate amount of fruits containing vitamin C does not greatly affect vitiligo, and there is no need to completely avoid fresh fruits and foods containing vitamin C.

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Written by Liu Gang
Dermatology
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Is melanocyte transplantation for vitiligo painful?

Vitiligo melanocyte transplantation is essentially painless. It mainly involves extracting small blisters from the abdomen using a cellular base, then clearing the blister fluid and using the blister's epidermis to cover the affected vitiligo areas. These vitiligo areas are first abraded with a machine until slight bleeding occurs, allowing the epidermis to be covered. There is essentially no pain. Melanocyte transplantation for vitiligo is generally suitable for patients in a stable phase, meaning the vitiligo has not changed for at least six months. It is recommended that during treatment, patients should combine oral medication with topical drugs and eat more black foods. Foods rich in vitamin C should be consumed in moderation.

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

People with vitiligo can eat peaches. Peaches are rich in vitamins and also contain a substantial amount of iron. In traditional Chinese medicine, peaches are said to nourish yin, generate fluids, moisturize the intestines, and facilitate bowel movements. They are considered a good fruit symbolizing fortune, prosperity, and longevity. Although long-term excessive intake of vitamin C is one of the triggers for vitiligo, vitamin C also acts as an antioxidant. It helps the body eliminate free radicals, which, when in excess, can damage our body's melanocytes. Therefore, appropriately consuming fruits that contain vitamin C, such as peaches, does not affect vitiligo.

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Written by Liu Gang
Dermatology
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Patients with vitiligo should see the dermatology department.

Vitiligo belongs to the category of dermatological diseases, and its treatment requires seeking care from the dermatology department of a reputable hospital. This disease is associated with factors such as decreased immunity, family genetics, ketone deficiency in the body, or local trauma. If white patches appear on the body, it is necessary to visit a dermatology department at a reputable hospital and use a Wood's lamp for diagnosis to confirm whether it is vitiligo. If confirmed, active treatment should be pursued, typically involving oral medication, topical medication, and laser therapy. During treatment, it is important to exercise to strengthen the immune system, avoid spicy and irritating foods, and consume more black-colored foods, while limiting the intake of foods rich in vitamin C. After recovery, it is advisable to use a Wood's lamp again to check that the pigmentation is even. Regular exercise post-recovery can effectively prevent the recurrence of the disease.

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Written by Liu Gang
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Can vitiligo be transmitted through blood?

Vitiligo is primarily caused by factors such as reduced immunity, genetic inheritance, copper deficiency in the body, or localized trauma. This disease is not contagious and cannot be transmitted through blood or by contact with each other. Once diagnosed, it is essential to seek standard treatment, which should include oral and topical medications from a conventional hospital's dermatology department, in conjunction with 308nm excimer laser therapy for quicker results. During treatment, it is also important to exercise regularly to boost the immune system and eat more black foods, such as black rice, black beans, black sesame, wood ear mushrooms, and other mushrooms. Foods rich in vitamin C, such as strawberries, oranges, tomatoes, pineapples, and mangoes, should be consumed in moderation. Maintaining a regulated diet and lifestyle habits can aid in the treatment process.