why is my blood pressure lower when i lay down than sitting up
Three follow-up visits were conducted, as well as annual telephone interviews and active surveillance of hospitalizations and death. Five percent of the subjects (603 of them) were diagnosed with a rapid drop in blood pressure when going from lying down to standing up. The authors defined orthostatic hypotension as a 20 mmHg or greater drop in systolic blood pressure or a dip of at least 10 mmHg in diastolic pressure. Those who had a history or symptoms of atrial fibrillation at baseline were excluded from the study.
One of the benefits of exercise is that over time, your blood pressure may become lower. However, having your blood pressure drop and your heart rate go up during an exercise session is a sign of a problem. Numerous issues, including nutritional deficiencies and health conditions, may cause this situation. Consult a doctor for an accurate diagnosis.