I was eager to learn about the dynamics of research and its impact on the nursing profession. Six white female hypertensive adults were taught a 15-minute breathing technique. The third time subjects performed the breathing technique, they were able to significantly decrease their mean arterial pressure and heart rate. While more research is needed, this stress-reduction technique may help hypertensive persons to better control their blood pressure. Hypertensives maintain a persistently higher average blood pressure with significantly greater peaks, thus increasing their risk for severe end-organ degradation.
Hypertensives continue to display acute peaks in their circadian rhythm.
If hypertensives could adopt a simple relaxation technique that would reduce stress and its physiological effects, they may be able to control their blood pressure response during such psychologically stressful events. Yet, the classic routines of Hatha Yoga involve intricate regimens of spiritual meditation, intense physical postures, and advanced flexibility, which are impractical in today's lifestyle and health care system. Although many forms of pranayama are practiced, they all encompass a series of inhalations, sustained breaths, and exhalations. This method of relaxation involves minimal training, can be learned quickly and easily, and more importantly, can be applied immediately to everyday situations. The focus of this study is to determine the effects of a simplified version of pranayama on blood pressure.