A sudden drop in blood pressure means vital organs may not be getting enough blood flow. Common causes include dehydration, heart problems, and internal bleeding. Decreased cardiac output can cause a ...

This content is sponsored by Inova Health. Every two seconds, someone in the United States needs blood. For 60 years, Inova Blood Donor Services has been the sole supplier of blood products to the ...

Low blood pressure, or hypotension, occurs when blood pressure readings fall below 90/60 mmHg. While often less discussed than hypertension, dangerously low blood pressure can cause dizziness, ...

The nation’s blood supply requires a steady supply of donors who generously donate millions of units of potentially life-saving blood and blood components each year. Every two seconds, a patient needs ...