A new device called RESPeRATE has been approved by the U.S. Food and Drug Administration (FDA) to reduce stress and lower blood pressure. The device is a small, wearable computer that tracks breathing patterns and provides soothing music with tones that match the user's breathing rate. The study involved 149 patients with high blood pressure who were given either the RESPeRATE device or a standard blood-pressure monitor. Unbeknownst to the patients, most of them received the RESPeRATE device without expecting it. The results showed that patients who used the device regularly for about 15 minutes a day experienced a significant drop in blood pressure - an average of 15 points lower than those who only monitored their blood pressure with the standard monitor. While sitting and breathing slowly while listening to relaxing music might have similar effects, the RESPeRATE device's biofeedback technology allows users to relax without conscious effort. This could lead to better relaxation responses and a reduction in blood pressure. High blood pressure patients are advised to consult with their doctors before using any over-the-counter treatment, including the RESPeRATE device.