The treatment of drug damage to the kidney includes: stopping taking the suspected drugs, receiving kidney preservation and detoxification treatment as well as blood purification treatment. 1. Stop taking suspicious drugs: for example, painkillers such as ibuprofen extended-release capsules, antibiotics such as streptomycin, etc. If these drugs are taken for a long period of time, they may cause medication injury, and need to be stopped in time in order to avoid further increase of kidney injury. 2. Kidney preservation and detoxification treatment: if the drug kidney injury is more serious, you can take drugs with kidney preservation and detoxification effect, such as renal failure, jinshuibao capsule and urethane. 3. Blood purification treatment: if the patient’s condition is more serious, or acute kidney injury, induced oliguria, or even anuria symptoms, need to consider accepting blood purification treatment, to avoid excess water and metabolic wastes leading to body poisoning. Drug damage to the kidney patients are recommended to seek timely medical treatment, standardized treatment under the guidance of a professional doctor, so as not to delay the condition.