Suggest Treatment For Tapeworm In The Brain

i got unconsious on 27/1/2011. suddenly my left hand start shaking and i got unconsious for 3 to 4 min.i visit to hospital.i have gone through mri scan of my brain.

according to that i have a tape worm in my right side of brain. this is my second attack. iam taking medicine like bendex 400mg, levilpill 500mg,ocid,betnesol.as per the doctor advice. how long i need to take those medicine.