Patient's question:
NoDoctor's answer:
According to your condition, it is urticaria, commonly known as "hives." It is a localized edema reaction caused by reactive dilation and increased permeability of small blood vessels in the skin and mucous membranes. The treatment of chronic urticaria is relatively difficult, and antihistamines are generally the primary approach. After taking medication and the hives are controlled, it is advisable to continue treatment and gradually reduce the dosage. If one antihistamine is ineffective, two or three can be used in combination or alternately. Commonly used antihistamines include loratadine, cetirizine, terfenadine, epinastine, cyproheptadine, ketotifen, and so on. For refractory urticaria, H2 receptor antagonists can be combined. Oral medications such as reserpine, theophylline, and tripterygium can also be used as appropriate. Avoid adverse stimuli, maintain a light diet, and drink plenty of water. Avoid spicy and greasy foods.