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Orthostatic hypertension involving the systolic BP is known as systolic orthostatic hypertension. High diastolic blood pressure measured while standing in a person who stood up shortly after waking up. When it affects an individual's ability to remain upright, orthostatic hypertension is considered as a form of orthostatic intolerance.
Prolonged standing increases the risk for hospitalization from varicose veins. [6] Among the working age population one out of five hospitalizations from varicose veins are as a result of prolonged standing. Prolonged standing leads to impeded blood flow and stasis in the veins in the lower limbs, which can cause varicose veins.
All of these mechanisms make POTS patients' hearts work harder to cause the same response: increased heart rate after a few minutes of standing and not enough blood flow to the brain.
This condition is believed to be due to calcification of the arteries resulting in abnormally high blood pressure readings with a blood pressure cuff while intra arterial measurements of blood pressure are normal. [95] Orthostatic hypertension is when blood pressure increases upon standing. [96]
Standing for more than two hours a day saw increased circulatory disease risks. Standing too much can raise the risk of circulatory disease, a new study says. Experts say the key is to 'just move.'
A patient is considered to have orthostatic hypotension when the systolic blood pressure falls by more than 20 mm Hg, the diastolic blood pressure falls by more than 10 mm Hg, or the pulse rises by more than 20 beats per minute within 3 minutes of standing [5] [7]
Ambulatory blood pressure monitoring allows blood pressure to be intermittently monitored during sleep and is useful to determine whether the patient is a "dipper" or "non-dipper"—that is to say, whether or not blood pressure falls at night compared to daytime values. A nighttime fall is normal and desirable.
While a full night of uninterrupted sleep is the goal for many, it’s not uncommon to wake up at least once in the middle of the night. In fact, most people wake up two to three times throughout ...