Amoxicillin has more specifications, the common specification is 0.25g a capsule, used in the treatment of pneumonia, the recommended adult dose is two capsules at a time, every 8 hours to take. 1. Amoxicillin belongs to the penicillin class of antibiotics, clinically used to treat a variety of infectious diseases caused by sensitive bacteria, such as otitis media, sinusitis, pharyngitis, urethritis, pyelonephritis, acute bronchitis, pneumonia and so on. 2. The common dosage form of this product is capsule, the specification of the drug is 0.25g/capsule, and the recommended dosage for the treatment of adult pneumonia is 2 capsules at a time, once every 8 hours. 3. The side effects of this product include diarrhea, nausea, vomiting, urticaria, itching, rash, etc. It is contraindicated in patients who are allergic to penicillin and beta-lactam preparations. Amoxicillin has other specifications, it is recommended that under the guidance of a physician to choose the appropriate medication and dosage according to the condition, should not be blindly taking medication.