Sudden dizziness upon standing, often in the morning, can signal orthostatic hypotension, a blood pressure drop. This occurs as blood pools in the legs, reducing brain flow. Dehydration, inactivity, ...

The disorienting and even nauseating experience of dizziness can happen for a number of reasons. Maybe you just finished an intense workout, you’re feeling motion sick after a long car ride or you’re ...

Dizziness, also known as postural hypotension or orthostatic hypotension, occurs when your blood pressure drops suddenly as you stand up from a sitting or lying position. Dizziness, also known as ...

Orthostatic hypertension (OHT) is a type of high blood pressure characterized by an increase in systolic blood pressure when transitioning from a seated or lying position to standing. Symptoms of OHT ...

Feeling lightheaded and woozy can really throw you for a loop—it can be tough to focus when you feel like you’re going to fall or faint at any moment. If you find yourself feeling lightheaded and ...