Talk to Neuro Physician on Epilepsy Seizure

My father has been an epilepsy patient for the past 16 years. His brain was also operated on by Dr. Zulqarnain at Jinnah Hospital, Lahore. For some years after that, his condition remained stable, but now he has started having seizures again, and sometimes he experiences them three times in one night. His reports showed that some veins in his brain are blocked, and there is dirty fluid in certain parts of his brain.

When he has a seizure, his hands and feet twist, his tongue gets caught between his teeth, foam comes out of his mouth, and his head keeps hitting both sides of the bed. The duration of the seizure can be 10 minutes, 30 minutes, or even longer.

Kindly let me know if there is any treatment for