Final answer:
Phenytoin is a seizure medication that may cause overgrowth of the gums, known as gingival hyperplasia. Regular dental cleaning and good oral hygiene are important for managing this side effect. Individuals taking phenytoin should visit their dentist regularly to monitor the condition of their gums.
Step-by-step explanation:
One seizure medication that may cause overgrowth of the gums is phenytoin. Phenytoin is an anticonvulsant commonly used to control seizures. It works by stabilizing electrical activity in the brain. However, a common side effect of phenytoin is called gingival hyperplasia, which is the overgrowth of gum tissue.
This side effect occurs in about 20-50% of people taking phenytoin. It can cause the gums to become swollen, red, and bleed easily. Regular dental cleaning and good oral hygiene can help manage this side effect.
It's important for individuals taking phenytoin to maintain proper oral care and visit their dentist regularly to monitor the condition of their gums.