5 Causes Of Blood Pressure 1. Medications Certain medications, such as antihypertensives, diuretics, and vasodilators, can lead to low blood pressure. Patients on antihypertensive medications may experience hypotension, particularly if they are overdosed. 2. Volume Depletion Volume depletion due to dehydration, blood loss, or severe diarrhea can result in low blood pressure.  3. Autonomic Dysfunction…