Constipation
"If you need to go to the bathroom and are constipated, this laxative is EXTREMELY effective.  But be warned, the side effects are terrible.  I have taken other laxatives that didn&#039;t really do much, so the first time I took this laxative I had three 5mg pills around 10pm.  Thinking this would be like most other laxatives, I expected to sleep through the night and wake up to go to the bathroom.  Instead, I was up at 3 am uncontrollably vomiting (It wasn&#039;t even food, just stomach acid).  There was an intense burning in my stomach that would come in waves.  I had chills, shaking, felt lightheaded, and couldn&#039;t sleep.  I spent the next day on the toilet pooping straight up liquid.  I took one pill a few days later and experienced the same effect"