A client with multiple sclerosis starts a new prescription, baclofen, to control muscle spasticity. Three days later, the client calls the clinic nurse and reports feeling fatigued and dizzy. Which instruction should the nurse provide?

Choice A reason: Baclofen is a muscle relaxant that can cause side effects such as dizziness and fatigue, especially when starting the medication or adjusting the dose1. These symptoms are usually temporary and may subside as the body adjusts to the medication. Advising the client to avoid hazardous activities, such as driving or operating heavy machinery, helps prevent accidents and ensures safety while the body adapts to the new medication.Choice B reason: Increasing the intake of fluids and high-protein foods is generally good advice for overall health but is not specifically related to managing the side effects of baclofen. While staying hydrated and maintaining a balanced diet can support overall well-being, it does not directly address the dizziness and fatigue caused by baclofen.Choice C reason: Stopping the medication immediately is not recommended without consulting a healthcare provider. Abruptly discontinuing baclofen can lead to withdrawal symptoms, including hallucinations and seizures4. It is important to follow a healthcare provider’s guidance when adjusting or stopping any medication.Choice D reason: Obtaining transportation to the emergency department is not necessary unless the symptoms are severe or accompanied by other concerning signs, such as difficulty breathing or chest pain. Mild to moderate dizziness and fatigue are common side effects of baclofen and can typically be managed with caution and monitoring.