Nausea/Vomiting
"I&#039;ve been taking ondansetron ODT 8mg tabs for about 2 days due to nausea caused by a kidney infection. When I take the tablet it doesn&#039;t help and makes me more nauseous than I was before. I just took it a half hour ago to be sure, and I immediately became more nauseous. So I&#039;m pretty sure it just doesn&#039;t work for me, and I&#039;m wondering if anyone else has this problem?"