Blood Pressure Different In Each Arm

Systematic review and meta analysis.

Blood pressure different in each arm. The arteries under the collarbone supply blood to the arms legs and brain. Subsequent blood pressures in the arm with the higher reading. A 9 year prospective cohort study of older adults. 5 mm hg and 4 mm hg for systolic and diastolic blood pressure respectively 1 about 20 of patients in primary care or secondary care have a between arm blood pressure difference of 10 mm hg or more and 4 have a difference of 20 mm hg or more 2 although such a.

Prevalence of systolic inter arm differences in blood pressure for different primary care populations. A less common cause of blood pressure that is different in each arm is an aortic dissection. Better roll up both sleeves. A uk based primary care cohort study of 230 people receiving treatment for hypertension assessed whether a difference in systolic blood pressure readings between arms can predict a reduced event free survival after 10 years clark et al.

By steven reinberg healthday reporter. 29 healthday news people whose systolic blood pressure the upper number in their reading is different in their left and right arms may be suffering from a vascular disease that could increase their risk of death british researchers report. A study resource published in 2016 showed how a blood pressure difference in each arm was associated with an increase in death from cardiovascular events. In younger people a blood pressure difference between arms can happen when a muscle squeezes the blood vessel artery that supplies the arm.

Differences between bp measurements in each arm could signal serious heart issues. This is a tear inside the wall of the aorta the main pipeline of oxygenated blood from the heart to the body. The british journal of general practice. At your next doctor s visit ask to have your blood pressure checked in both arms.

That is because when blood pressure is higher in one arm it may be because of narrowing in a blood vessel called artery in that arm. Inter arm blood pressure difference and risks of cognitive decline. A large difference in systolic blood pressure between arms defined as 10 mm hg may be a sign of increased cardiovascular disease and even the threat of death. However a difference of greater than 10 points may indicate trouble.

Clark ce et al. In the absence of these conditions any discrepancy is small mean difference. Researchers reviewed seven prior studies that evaluated the mortality rate in people with a difference in systolic blood pressure in each arm. Results showed that a.

Thomas d et al. 30 2012 differences in blood pressure readings taken from the left and right arms may be a sign of heart and blood vessel disease and death risk according to a new review of recent research.