Carbocistein and amoxicillin can be taken at the same time, the two drug components will not react with each other and will not affect the efficacy of the drug, but it should be used reasonably under the advice and guidance of the doctor. Carbocisteine, that is, carbocisteine tablets, the active ingredient is carbocisteine, can play the role of cough, phlegm, amoxicillin belongs to the antibiotic class of drugs, usually granules, capsules, tablets, etc., the two at the same time, the composition of the ingredients will not occur between the drug reaction, the efficacy of the two drugs will not have an impact. When taking the two drugs, it is necessary to use reasonably under the advice and guidance of the doctor to avoid unauthorized abuse of drugs, if the two drugs are taken at the same time, nausea, vomiting, diarrhea, headache and other adverse reactions, to stop taking.