Final answer:
Certain medications can cause tremors and ataxia as side effects. Examples include haloperidol, certain antidepressants, and drugs used for sleep disorders.
Step-by-step explanation:
Tremors and ataxia can be side effects of certain medications. One example of a medication that can cause these symptoms is haloperidol, which is often used to treat psychiatric conditions such as schizophrenia. Haloperidol affects the nervous system, specifically the regions responsible for motor control.
Other medications that can cause tremors and ataxia include certain antidepressants and drugs used for sleep disorders. It's important to consult with a healthcare professional if you experience these side effects while taking medication, as they may need to adjust your dosage or try a different medication.