First, seasonal skin allergies: With the change of seasons, some people will have skin allergies in spring. Patients with vitiligo should guard against seasonal allergies according to different seasons.
Second, chemical allergy: some patients may be allergic to cosmetics and certain drugs, which will aggravate the symptoms of leukoplakia. Got vitiligo should be a comprehensive analysis of the condition, scientific prevention and treatment, to avoid the above allergic factors.
Third, food allergies: food allergies are also more common. Patients with vitiligo should eat less spicy food, so as not to cause the onset or aggravation of vitiligo.