The brain is perhaps the most sensitive organ with respect to changes in blood flow and oxygen supply. Even brief interruptions in capillary flow (or "stalling") can indicate acute neurological issues; evidence suggests that ...
Sep 13, 2023
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Do your legs hurt when you walk? Experts on peripheral artery disease want you to know that it isn't normal. The condition can cause serious complications, but it can be managed.
Sep 12, 2023
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An advanced CT test can identify individuals with stable angina at a reduced risk of three-year adverse outcomes despite their having a high coronary artery calcium score, according to a study published in the journal Radiology.
Sep 12, 2023
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Using blood pressure medications to lower the top number of blood pressure readings (systolic blood pressure) may not be safe or effective among people who have an acute ischemic stroke and undergo a successful mechanical ...
Sep 11, 2023
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Premature infants often struggle with breathing and require ventilatory support and oxygen therapy. Unfortunately, this might lead to lung damage resulting in lifelong consequences and chronic disease.
Sep 7, 2023
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Heart in your throat. Butterflies in your stomach. Bad gut feeling. These are all phrases many people use to describe fear and anxiety. You have likely felt anxiety inside your chest or stomach, and your brain usually doesn't ...
Sep 6, 2023
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Pret a Manger, a sandwich and coffee chain, was handed an £800,000 fine recently after one of its employees became stuck in a walk-in freezer. The employee was trapped in the -18°C freezer for two and a half hours before ...
Sep 5, 2023
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A new study has shown that anti-platelet therapy could help improve outcomes for patients with aneurysmal subarachnoid hemorrhage (aSAH), a deadly form of brain bleed.
Sep 5, 2023
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Hypoxic-ischemic encephalopathy (HIE), brain injury caused by oxygen deprivation around birth, is a common cause of admission to the neonatal intensive care unit. Therapeutic hypothermia is now becoming the standard treatment ...
Aug 31, 2023
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For more than half a century, scientists have debated the role of dietary cholesterol in a healthy diet. Because it was often associated with saturated fat, limiting dietary cholesterol—especially by restricting egg consumption—seemed ...
Aug 28, 2023
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