What symptom does drug allergy have?

summary

Drug allergy mainly refers to various skin symptoms caused by discomfort of taking various drugs, also known as drug allergy. It is a common disease in dermatology department. When the disease occurs, there will be skin rash, skin itching, sneezing, runny nose, asthma and other symptoms. Serious drug allergy may even lead to body fever, lymphadenopathy and other symptoms harmful to life and health, We should take symptomatic treatment in time to control the disease. What symptom does drug allergy have? Let's talk about it

What symptom does drug allergy have?

The skin of patients with drug allergy has obvious symptoms, and there are many kinds of skin rashes. The common skin rashes are urticaria, maculopapular, measles like rash, erythema multiforme, Henoch Schonlein purpura, erythema nodosum and so on. Some patients have no rash symptoms, but the skin is itchy and red. Severe patients with skin rash will have exfoliative dermatitis Bullous rash.

Systemic fever: the symptoms caused by different drugs are also different, including aspirin, penicillin and other allergies may cause systemic fever. Immediate type hypersensitivity reaction: patients will have allergic rhinitis or asthma, anaphylactic shock and other hypersensitivity reactions.

Others: due to the different drugs taken by patients, the allergic nature of individuals is different, and the symptoms are also different. If patients feel uncomfortable after taking drugs, they must go to the hospital for examination in time to avoid delaying the illness.

matters needing attention

To avoid repeated intermittent medication, remove the way to induce allergy, choose less allergic drugs to take, while using safe medication, intravenous and intramuscular injection cause allergy the fastest and most serious, so in the use of drugs, those who can use oral instead of injection had better avoid injection, in order to prevent the occurrence of serious drug allergy. Strengthen the observation after medication: patients should pay attention to observe whether there are drug allergy symptoms when strengthening medication.