Side effects of corticosteroid injections for vitiligo

Vitiligo occlusive injections, which involve local administration of steroid medications such as lidocaine and triamcinolone acetonide to reduce inflammation and relieve pain, may alleviate vitiligo-related symptoms. However, their side effects cannot be ignored. These include, but are not limited to, obesity, osteoporosis, hypertension, avascular necrosis of the femoral head, local soft tissue atrophy, and increased susceptibility to infections. Long-term or excessive use may also cause hormonal imbalances, interfere with disease recovery, and even lead to the spread of white patches or muscle atrophy. Therefore, patients should strictly follow medical indications when receiving this treatment, avoid excessive reliance on it, and undergo treatment under the guidance of qualified physicians at正规 hospitals.