Chemotherapy saves lives, but one of its toughest side effects is severe nausea and vomiting. It can make eating and drinking difficult, drain energy, and turn every treatment into something patients dread. That’s where Zofran (Ondansetron) makes a massive difference. How Zofran Works Chemotherapy triggers the release of serotonin in the gut, which then fires signals to the brain that cause nausea and vomiting. Zofran blocks the receptors involved in that signal: 5-HT3 (serotonin) receptor antag

8.1M views · 130K reactions | Gluten can have serious side effects,...