Will taking cycloserine cause mental disorder?

There is a real risk of psychosis from taking cycloserine, but it is not universal. Cycloserine, as an anti-tuberculosis drug, may affect the central nervous system during treatment and interfere with the normal transmission of neurotransmitters. This may cause some patients to experience symptoms of mental disorders such as anxiety, depression, mood swings, and even hallucinations. However, this is uncommon and is often related to factors such as individual differences, drug dosage and duration of administration. Therefore, patients should pay close attention to their psychological changes while taking cycloserine and communicate with their doctors in a timely manner. Doctors will adjust the medication plan according to the patient's specific situation to reduce the probability of side effects such as mental disorders.