Cardiology

Heart disease sufferers not exercising enough

Evidence shows that people with existing heart problems or who are at risk of developing them, are ignoring medical advice and not taking enough exercise. New medical treatments have helped people to live longer despite these ...

Neuroscience

Increased nerve activity may raise blood pressure in anxiety

Sympathetic nerve activity to skeletal muscle blood vessels—a function of the nervous system that helps regulate blood pressure—increases during physiological and mental stress in people with chronic anxiety, a new study ...

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