A male client with a newly diagnosed seizure disorder starts a prescription for clonazepam. One week later, the nurse observes that his speech is slurred and he has an ataxic gait. Which action should the nurse implement?

Advise the client to discontinue the medication immediately.

Explain the need to refrain from alcohol use while taking the drug.

Document the client's continued seizure activity.

Report these side effects to the healthcare provider.