Which is a side effect of seizure medications?

• A. Drowsiness
• B. Hair color change
• C. Increased appetite
• D. Hearing loss

Answer: (A)

Seizure medications commonly cause drowsiness because they dampen brain activity to prevent seizures. This CNS depressant effect reduces alertness, especially when starting treatment or adjusting doses, which is why drowsiness is a typical side effect. Hair color change, increased appetite, and hearing loss are not standard side effects of antiseizure drugs. If drowsiness occurs, prioritize safety by avoiding driving or operating machinery until you know how the medicine affects you, and talk with a healthcare provider if sleepiness is persistent or severe, so they can adjust the regimen if needed.