What should I do if I am allergic to amoxicillin There are red spots all over the body

It's also possible that you don't have an allergy to penicillin and an allergy to amoxicillin, and although they fall into one broad category, there must be some differences in their structure. Moreover, each person's physique is different, the genetics are different, and the response to drugs is very different. It's just that most people don't have this phenomenon because penicillins (lactams) have cross-allergic reactions (that is, if you are allergic to one lactam, you will also be allergic to other lactams).

Amoxicillin is ampicillin, which has basically the same antibacterial effect and structure as ampicillin, but amoxicillin has a better oral effect than ampicillin, because there is a slight difference in its structure, and amoxicillin has one more hydroxyl group (-OH) in its structure than ampicillin. The addition of hydroxyl increases the antacidity, and it is not easy to be destroyed by gastric acid after oral administration, which is better than ampicin oral absorption, and there is basically no difference between the two if it is injected intravenously. So it's entirely possible that you're allergic to both ampicillin and amoxicillin.

TA is of the penicillin family. Didn't the doctor ask you if you were allergic to penicillin when he gave you the medicine? There is no medical ethics. If you don't have too much reaction, just stop taking the drug. Otherwise, go to the hospital quickly.

It doesn't matter if you stop taking the drug.

Analysis:

Amoxicillin is a penicillin antibiotic, and the adverse reactions include rash, drug fever and allergic reactions such as asthma.

Suggestions: You must stop the drug immediately, go to the hospital for treatment, and the commonly used method of allergy is to use antihistamines, such as chlorpheniramine, oxysmine, Minke, Claritan and so on. Oral allergy drugs such as loratadine or cetirizine, apply some calamine lotion, drink more water and avoid spicy, it is expected to return to normal in a short time. Pay attention in the future, don't take penicillin drugs like amoxicillin anymore, I wish you good health! Please adopt.

It's a drug rash that takes a while, and you can take calcium medicines for a while.

This is a penicillin allergy, use an alternative anti-inflammatory drug!

Based on the analysis of the situation you described, amoxicillin belongs to the penicillin class of drugs, and it is very likely that you are allergic to penicillin-class drugs. In the future, we should pay attention to the use of penicillin drugs.

**Words, you can take oral antifungal drugs containing ranatadar, such as chlorpheniramine**. In severe cases, allergy medications are given intramuscularly or intravenously**.

Drink plenty of water. Don't eat spicy seafood.

Problem analysis: Hello: Amoxicillin is a penicillin coelmodin drug, and a penicillin skin test is required before taking it.

Opinion Yama Round Liquid Suggestion:

If the skin test is positive, it means that the penicillin drug allergy can not take amoxicillin, and the use needs to be stopped immediately after taking amoxicillin drug allergy, and then it is necessary to choose anti-allergic drugs, and in severe cases, it is possible to intramuscular injection of dexamethasone injection and promethazine hydrochloride injection and renal comma renaline and other drugs**.