Cardiology

Microvascular over-dilation may lead to muscle hypoxia

Persistent over-dilation of muscle microvasculature may be one cause of chronic limb-threatening ischemia, recent studies by Kuopio University Hospital and the University of Eastern Finland show. In the future, this surprising ...

Health

Cholesterol: Know your numbers suggests cardiologist

Cholesterol is a type of fat in our blood. Our bodies need a small amount of cholesterol to build the structure of cell membranes, make certain hormones and help with metabolism, such as producing vitamin D. The catch: We ...

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