The Reliefband Anti-Nausea Wristband - Sport is a digital therapeutic device indicated for the prevention and treatment of nausea and vomiting due to physician-diagnosed migraines, anxiety, motion sickness, hangovers, chemotherapy and morning sickness associated with pregnancy. Reliefband is also indicated as an adjunct to antiemetic therapy in reducing postoperative nausea. This FDA-approved device is available without a prescription. Reliefband Sport is drug-free, non-drowsy and uses clinically-proven wearable technology to quickly and effectively relieve nausea and vomiting. The Reliefband Sport is also waterproof (IPX 7 rating).