Is Zyrtec compatible with antidepressants and anti-psychotics?

Zyrtec (cetirizine) is an antihistamine that is generally considered safe to use alongside many antidepressants and antipsychotics. However, it's essential to consult a healthcare professional before combining medications, as individual responses can vary and potential interactions may occur. Some antidepressants can increase sedation, and when combined with Zyrtec, this effect may be amplified. Always follow your doctor's advice regarding medication combinations.