How to treat acute urticaria

summary

My younger brother has a hot needling and itching sensation. No matter when he is nervous or after taking a bath, he will have different degrees of itching. To the hospital examination to know that he suffered from acute urticaria. After treatment, there was a slight improvement. In order to prevent this situation, let me introduce how to treat acute urticaria.

How to treat acute urticaria

First, patients with skin rash and pruritus can be treated with antihistamines such as chlorphenamine and dechlorohydrazine, or a new generation of antihistamines such as cetirizine, levocetirizine and loratadine; children under 2-3 years old are mostly treated with 0.2% benzathimine syrup. If the patient's rash is extensive and itchy, intramuscular injection of Chlorphenamine or phenylhemine, intravenous injection of 10% calcium gluconate, or intravenous injection of 50% glucose solution and vitamin C can be given.

Second: in severe urticaria with laryngeal edema, asthma or hypotension, 0.1% epinephrine should be injected subcutaneously or intramuscularly (elderly patients with cardiovascular disease should be cautious); dexamethasone or hydrocortisone should be used; oxygen should be inhaled, and blood pressure should be paid close attention to. If the laryngeal edema is not improved after the above treatment, tracheotomy, endotracheal intubation and assisted breathing should be used when necessary.

Third: Patients with high fever, chills, joint pain and other symptoms should pay attention to find the infection focus, give the corresponding treatment drugs, and be alert to sepsis and other related complications.

matters needing attention

Only by avoiding contact with allergens can we avoid allergy. Eat more food rich in vitamin C and less spicy food.