A new method of alerting clinical care providers holds promise for increasing treatment and improving survival for patients with severe aortic stenosis (AS), a valvular heart condition that can be ...

Coronary bypass surgery is one treatment option to help restore blood flow, when other surgical procedures may not be recommended. While coronary bypass surgery does not cure the underlying cause ...

Between 10 and 20 per cent of the Western adult population has high blood pressure. The sensation of pins and needles is caused by an impairment of blood circulation.

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Clinical data and hemodynamic measurements made by cardiac catheterization are presented in two patients with tricuspid stenosis of rheumatic origin. In one, pure tricuspid stenosis was proved by ...

A cluster of blood-based protein biomarkers associated with decreased cerebral blood flow relates to future cardiovascular events in patients with cardiovascular disease.

The advent of biventricular pacing (BVP) initiated the era of cardiac resynchronization therapy (CRT) to restore ventricular synchrony. However, BVP-CRT has a high nonresponder rate, ventricular ...

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The combination of Panax ginseng and vitamin E also appears to have an effect. Both supplements are antioxidants, which have been shown to help with blood flow and erectile function. A small clinical ...