iron deficiency anemia
"I have been taking this for a week now. My doctor prescribed stool softeners to take with it as well, so I'm not having any problems with the constipation. My hemoglobin is at a 9 and my ferritin level is at a 7. The very first day I took it I got so sick (nausea, stomach pains, light-headed & sweating). I have to take it twice a day and the side effects are less apparent than before. I hope this works."