What Causes Abnormal Bowel Movement After Taking Albenz For Pinworm Infection?

I m using daztor 10 tablets for remove my bed castrol from my body doctor has prescibe me to take 3 months continue..i have already taken 1 month of doze. Few days back i got pinworms for that i had use albenz 400 tablet two dose..it was ok..but now i m suffring from my stoll coming with very small with lots of lumps in little greenes in colour morning also coming in very small..but even i m felling hungry after taking as per my requirment quantity of food also i m worried i could not understand if i m not passing my motion comfortably even taking ragular portion of food..nd after taking also felling hungry kindly healp me to now the tretment