constipation, chronic
"I started Linsezz and within about 5 days, it worked for me. Actually I got very loose bowels, but it was working. Within a couple more days, I felt sick, very weak and tired, I almost felt like I was drugged and could feel my head moving back and forth. This happened for two days.  I stopped it for a day or two and was fine. I took it again, and the same thing happened. I had to get in bed and sleep it off. Tired, felt weird. I stopped taking it."