Final answer:
Patients diagnosed with grand mal seizures may be treated with anticonvulsant medications, such as diazepam.
Step-by-step explanation:
Patients diagnosed with grand mal seizures may be treated with anticonvulsant medications. These medications help manage seizures, improve long-term prognosis, and reduce the risk of brain damage. One example of an anticonvulsant medication commonly used is diazepam.