Sodium vitrate after injection precautions are mainly in a quiet state after the administration of the drug, the emergence of adverse reactions, and so on, and patients also need to pay attention to the matters related to the use of the drug before. Usually patients may experience local pain after injecting the drug, so patients need to keep the local area in a quiet state after administration. If any adverse reaction occurs after the administration of the drug, the patient should consult the doctor in time, and if necessary, cooperate with the doctor to take corresponding measures. Patients with a history of allergies, liver dysfunction, skin diseases or infections at the site of administration need to use the drug with caution. The medication should be injected accurately into the joint cavity and must be administered in a strictly aseptic manner, as the flow of the medication outside the joint cavity may induce pain. If the patient has joint effusion, puncture drainage is also required, and the number of injections is generally limited to 5 if the symptoms do not improve. It is recommended that patients actively cooperate with the doctor to rationally inject sodium vitrate, and pay attention to its related matters after injection to avoid adverse consequences.