Hypotension is low blood pressure that occurs when the blood pressure falls below the normal levels. Blood pressure is measured in millimetres of mercury (mmHg) and the readings are divided in two ...

Feeling dizzy or lightheaded when standing up suddenly is a common experience that many people experience, especially in the morning. While occasional dizziness is often harmless, repeated or severe ...

A recent study from Kennedy Krieger Institute shows that the majority of children diagnosed with long COVID are likely to experience orthostatic intolerance (OI), a condition that causes the body to ...

Dear Mayo Clinic: What's the difference between feeling dizzy every now and then and orthostatic hypotension? How is it diagnosed, and can it be treated? A: Most people remember an occasion when they ...

Studies of astronauts before, during, and after spaceflight not only will help stop the dizziness that occurs after returning to gravity but, may also help many people on Earth who get dizzy simply ...

The problem, a brief but precipitous drop in blood pressure that causes lightheadedness or dizziness when standing up, is called orthostatic hypotension. By Jane E. Brody See more of our coverage in ...

Researchers in Canada say they’ve come up with two simple physical techniques to help prevent a common cause of dizziness and fainting. In a small trial, they found that these maneuvers, which involve ...

We've all been there: You jump up from the couch to answer the door (or your phone, or a screaming kid) and suddenly feel dizzy. You blink and a group of black spots dances before your eyes. A few ...