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AttributeAmoxicillinAspirin
SimpleCommon antibiotic for bacterial infections.Painkiller and blood thinner.
Drug classBroad-spectrum penicillin antibiotic.NSAID and antiplatelet agent (acetylsalicylic acid).
PrescriptionRx onlyOTC
UsesEar infection, Chest infection, Dental infection, UTI, SinusitisPain, Fever, Heart attack prevention, Stroke prevention
FormsCapsule, Tablet, Suspension, InjectionTablet, Chewable tablet, Enteric-coated tablet
Adult dosage250–500 mg every 8 hours.300–600 mg every 4–6 hours for pain; 75–100 mg daily for heart protection.
PregnancyAsk your doctorAvoid in 3rd trimester
Common side effectsDiarrhea, Nausea, RashStomach upset, Heartburn