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Cold feet and hands: Potential signs of poor circulation
If you have cold hands and feet when the rest of you is warm, it…
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Medical treatment for varicose veins has come a long way
Varicose veins in your legs may be doing more than making you self-conscious in shorts,…
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On warfarin? Anticoagulant clinics can help
Patients on warfarin need periodic blood tests to make sure the medication is working properly.…
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Stop the bleeding using the ABCs
In an emergency situation, getting someone to stop bleeding is an important step when providing…
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High blood pressure: Like an over-inflated tire
You’ve probably heard about your blood pressure, especially if it’s approaching or already over 140/90.…
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Deep vein thrombosis (DVT): A different, deadly clot
Are you aware of this type of blood clot, responsible for up to 100,000 U.S.…
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Apheresis: An important procedure for patients with blood-based diseases
Apheresis is a Greek word meaning “to take away”. It is performed using a machine…
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Consider donating blood, when you are able
Editor’s note: This article was published on April 24, 2020. COVID-19 information and recommendations are…
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Ejection fraction: A number you should take to heart
The American Heart Association defines ejection fraction as “a measurement, expressed as a percentage, of…





