How often should blood tests be done while taking antipsychotic medications?

Antipsychotic medications generally require blood tests every two weeks to six months, depending on individual conditions and medication use, so the specific timing may vary. The details are as follows:

Antipsychotic drugs are commonly used to treat mental illnesses. However, long-term use may have certain effects on the body, including impacts on liver function and routine blood parameters. Therefore, regular examinations and laboratory tests are necessary to ensure the safety and effectiveness of the medication. During the initial phase of drug treatment, a complete blood count is typically required every two to three weeks to monitor the medication's effects on white and red blood cells. Once the antipsychotic treatment becomes stable, blood tests and liver function tests are usually performed every three to six months to ensure that the drug’s impact on the body remains within acceptable limits.

Patients taking antipsychotic medications should closely monitor their physical condition. If any abnormal reactions such as dizziness, nausea, vomiting, skin itching, or pain in the liver area occur, they should promptly inform their doctor and undergo appropriate evaluations. Additionally, patients should strictly follow their doctor's instructions regarding medication use, avoiding self-adjusting dosages or switching medications without guidance, to prevent adverse effects on health.