What medications are good for treating allergic purpura?

Henoch-Schönlein purpura is a common vascular allergic reaction disease. It is usually better to use medications such as Loratadine tablets, Vitamin C tablets, Dexamethasone Acetate tablets, Azathioprine tablets, and Ibuprofen sustained-release capsules under a doctor's guidance. Detailed explanations are as follows:

1. Loratadine Tablets: This is an antihistamine primarily used to relieve symptoms such as rash and itching caused by allergic reactions in patients with Henoch-Schönlein purpura. It effectively reduces the body's response to histamine, decreases capillary permeability, thereby alleviating allergic symptoms.

2. Vitamin C Tablets: As an adjunctive treatment, Vitamin C tablets can enhance capillary resistance, reduce their permeability and fragility. It helps improve vascular conditions and reduce the occurrence and exacerbation of purpura.

3. Dexamethasone Acetate Tablets: This medication belongs to the glucocorticoid family and is suitable for patients with Henoch-Schönlein purpura presenting severe symptoms such as joint swelling and pain or abdominal pain. Dexamethasone Acetate tablets can rapidly control the condition, reduce inflammatory exudation, and improve vascular permeability. However, long-term use of glucocorticoids should be avoided to prevent side effects.

4. Azathioprine Tablets: When glucocorticoid treatment is ineffective or when patients develop dependency, immunosuppressants such as Azathioprine tablets may be considered. They can suppress excessive immune reactions and reduce purpura recurrence. The use of immunosuppressants must strictly follow medical advice to avoid adverse reactions.

5. Ibuprofen Sustained-Release Capsules: Patients with mild to moderate abdominal pain or joint pain may choose non-steroidal anti-inflammatory drugs (NSAIDs) such as Ibuprofen sustained-release capsules, which can relieve pain and reduce patient discomfort.

It is recommended to pay attention to your body's reactions in daily life. If suspected allergy occurs, discontinue contact with or consumption of potentially allergenic substances immediately. Additionally, maintaining clean and dry skin helps reduce the risk of developing skin diseases.