Reliefband is the original non-invasive, class II neuromodulation device that is cleared by the FDA for the treatment of nausea and vomiting related to motion sickness, physician diagnosed migraines, hangovers, anxiety, morning sickness, chemotherapy, and post-operative nausea. Reliefband is a safe, effective and drug-free alternative to reduce nausea without side effects and works within minutes. Reliefband is the only OTC wearable device that has been used in hospitals and oncology clinics to treat nausea and vomiting.