Intestinal Chongqing Albendazole Tablets 10 tablet 1 box

Took one dose this morning and gave me diarrhea, feel sleepy and my head feels tired. Not sure if that means I got parasites in my head. One packet it’s only good for a 5 day dose, so I need two packs for the 10 day treatment, then will need a third packet for the 3 day treatment two weeks after stopping the first treatment.