The generic name of Piperacillin Sodium Tazobactam for Injection is Piperacillin Sodium Tazobactam Sodium, and the specific duration of use of the drug can not be generalized, but needs to be decided according to the actual condition of the patient. Piperacillin sodium tazobactam sodium for injection is a kind of compound preparation drug, composed of penicillin antibacterial drug piperacillin sodium and tazobactam sodium, it can be used for the treatment of all kinds of moderate or severe infectious lesions caused by the relevant sensitive bacteria with conclusive evidence, and its clinical application range is relatively wide. However, the specific dosage duration needs to follow the doctor’s prescription, and the dosage duration will be different for each patient with different severity of illness. Piperacillin sodium tazobactam sodium for injection can cause a lot of adverse drug reactions, the common ones are diarrhea, thrombocytopenia, anemia, insomnia, headache, fever, rash and so on. The drug must be contraindicated in individuals who are allergic to any of the ingredients contained in piperacillin sodium tazobactam sodium for injection. Individuals who experience a severe hypersensitivity reaction to the medication must stop using it immediately and take some emergency measures if necessary. Also if there are bleeding manifestations, the drug needs to be stopped. And take appropriate measures. Patients treated with long-term medication must have their hematopoietic function checked regularly. Individuals must use piperacillin sodium tazobactam sodium for injection in strict compliance with medical advice, and if there is any abnormal adverse reaction after the use of the drug, inform the physician in time to deal with it.