Macbethamycin is antibacterial and works to treat infectious diseases caused by sensitive bacteria and should be used as directed by a doctor. The commonly used dosage forms of Macbethamycin are capsules, granules and tablets. It belongs to macrolide antibiotics, and has strong antibacterial effect on gram-positive bacteria and mycoplasma. It is used for the treatment of respiratory tract, soft tissue, skin, biliary tract infections, mycoplasma pneumoniae caused by pneumococcus, staphylococcus aureus, diphtheria bacillus, hemolytic streptococcus, mycoplasma and other sensitive bacteria. Adverse reactions to Macrobidin can be seen as cholestasis, temporary elevation of aminotransferase, drug fever, drug rash, urticaria, nausea, epigastric discomfort, vomiting, and loss of appetite. It is contraindicated in those who are allergic to this product or macrolides. Use with caution if you have hepatic or renal insufficiency. Reasonable use of medication should be under the guidance of a professional doctor.