what are the risks of flying with high blood pressure?
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Your blood pressure could rise The higher you are in the sky, the less oxygen your body will carry, and less oxygen means higher blood pressure. If you typically have a regular blood pressure or even a low blood pressure, this increase will likely have no effect on you.
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Keep in mind that wearing an altitude mask might cause you to hyperventilate or even faint, due to its restrictive breathing. People who have high blood pressure or other cardiovascular problems should avoid using training masks.
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High blood pressure complications High blood pressure can cause many complications. High blood pressure (hypertension) can quietly damage your body for years before symptoms develop. Uncontrolled high blood pressure can lead to disability, a poor quality of life, or even a fatal heart attack or stroke.
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The potential complications of uncontrolled hypertension include stroke and heart attack, so you should keep taking the meds until your doctor says otherwise. Stay alert for these potential side effects of high blood pressure medicine and notify your doctor if you experience them.
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However, in instances where cardiac irregularity had occurred the authors found that the risk for experiencing a higher rate of such extra heartbeats was "significantly higher" while airborne among those passengers with a prior history of heart disease.
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Uncontrolled high blood pressure can lead to stroke, heart attack, heart failure and other heart conditions; cause damage to your kidneys, memory and vision; and contribute to erectile dysfunction.
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Uncontrolled high blood pressure can result in hardening and thickening of your arteries, narrowing the channel through which blood can flow. High blood cholesterol levels. High levels of cholesterol in your blood can increase the risk of formation of plaque and atherosclerosis.
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Another risk during air travel is developing leg clots or deep vein thrombosis (DVT). It's also known as "economy-class syndrome" -- a condition often brought about during long flights. Periods of immobility increase the risk of DVTs because sitting and leg room are cramped.
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Pulmonary hypertension can lead to life-threatening bleeding into the lungs and coughing up blood (hemoptysis).
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Most people with high blood pressure should be able to increase their physical activity levels quite safely. However, if your blood pressure is relatively high, your doctor or nurse may prefer to lower it with medicines before starting you on an exercise programme.
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The best evidence indicates that high blood pressure does not cause headaches or nosebleeds, except in the case of hypertensive crisis, a medical emergency when blood pressure is 180/120 mm Hg or higher.
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Over time, high blood pressure can cause damage to the retina's blood vessels, limit the retina's function, and put pressure on the optic nerve, causing vision problems. This condition is called hypertensive retinopathy (HR).
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Malignant hypertension is a dangerous form of very high blood pressure. Symptoms may include: Severe headache. Nausea and vomiting.
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Abruptly stopping any medication used to treat high blood pressure could be very dangerous. Your blood pressure may rise, putting you at risk for a heart attack, stroke, and other life-threatening conditions.
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High blood pressure can damage your health in many ways. It can seriously hurt important organs like your heart, brain, kidneys, and eyes. The good news is that, in most cases, you can manage your blood pressure to lower your risk for serious health problems.
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High blood pressure can impair the function of the kidneys, leading to fluid retention and swelling of the legs, and even kidney failure. High blood pressure can affect the eyes, causing vision loss. High blood pressure can seriously affect the circulation causing pain in the legs with walking, cold feet, and stroke.
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High blood pressure, or hypertension, is a condition in which the pressure of the blood pumping through the arteries is abnormally high. This increases the risk of stroke, aneurysm, heart failure, heart attack and kidney damage.