It is a kind of antibiotic drug, and it is a trade name given by the manufacturer to its own production of acetylmethomycin, the main ingredient is acetylmethomycin, and the action is also acetylmethomycin. Acetomadicin is an artificial semi-synthetic antibiotic, belonging to a bacterial inhibitor, and the more familiar erythromycin, azithromycin, roxithromycin, belong to the same class of drugs, all belong to the macrolide class of antibiotics, mainly through the inhibition of bacterial protein synthesis, inhibit the growth and reproduction of bacteria, treatment of bacterial infection caused by the disease. In addition to anti-bacterial, Acetomemedithromycin also has an inhibitory effect on Mycoplasma pneumoniae. Meridia Acetomycin Dry Mix is mainly used to treat infections of the respiratory tract and soft tissues of the skin caused by sensitive bacteria and Mycoplasma pneumoniae, such as pharyngitis, tonsillitis, otitis media, tracheitis, pneumonia, boils, carbuncles, folliculitis, subcutaneous abscesses, cellulitis, etc. It can be used by both adults and children.