What other side effect might a patient experience while on haloperidol?

Haloperidol is an antipsychotic medication commonly used to treat conditions such as schizophrenia and acute psychosis. One of the notable side effects of haloperidol, which is classified as a typical antipsychotic, is muscle rigidity. This side effect falls under the umbrella of extrapyramidal symptoms (EPS), which are drug-induced movement disorders that can occur with the use of certain antipsychotic medications.

Muscle rigidity can manifest as stiffness in the muscles and can significantly affect a patient's comfort and mobility. It's particularly important for healthcare providers to monitor for these symptoms in patients on haloperidol, as they may require additional treatment or a change in medication to alleviate the unwanted effects.

Besides muscle rigidity, other potential side effects of haloperidol include tardive dyskinesia, akathisia, and other motor-related symptoms, but the question specifically focuses on muscle rigidity as a common and recognized side effect.