While many people with peripheral artery disease (PAD) smoke, few receive proven smoking cessation strategies from their doctor, according to new research in the Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association.

Fluctuations in weight, blood pressure, cholesterol and/or blood sugar levels in otherwise healthy people may be associated with a higher risk of heart attack, stroke and death from any cause compared to people with more stable readings, according to new research in the American Heart Association’s journal Circulation.

Scientists have developed a human-friendly, ultra-flexible organic sensor powered by sunlight, which acts as a self-powered heart monitor. Previously, they developed a flexible photovoltaic cell that could be incorporated into textiles.

A recent Finnish study conducted at the University of Jyväskylä showed that adolescents with better aerobic fitness have more compliant arteries than their lower fit peers do. The study also suggests that a higher anaerobic threshold is linked to better arterial health. The results were published in the European Journal of Applied Physiology.

Resistant hypertension affects 12 to 15 percent of patients treated for high blood pressure according to a new scientific statement from the American Heart Association. The statement, published in the Association’s journal Hypertension, provides a comprehensive overview of how to diagnose and treat the condition based on a review of available scientific information.

High levels of optimism may lead to a better diet, regular exercise and lower stress