The link between sleep and blood pressure

Not getting enough sleep over a long period of time can increase blood pressure. Explaining the cause of this condition, on CNET news site, Dr. Francisco Lopez-Jimenez, working at the Mayo Clinic academic medical center (USA), said that sleep helps our bodies recover and regulate important hormones, contributing to stress control and metabolism.

Not getting enough sleep over a long period of time can increase blood pressure.

Lack of sleep can increase levels of cortisol, a hormone that causes stress. A buildup of high levels of cortisol over time can increase blood pressure, leading to a higher risk of heart attack or stroke.

A recently published study has found a direct link between insufficient sleep (less than five hours of sleep per night) and the risk of heart attack. In addition, certain medical conditions such as sleep apnea and insomnia have also been shown to harm our cardiovascular health over time, according to the US Centers for Disease Control and Prevention (CDC).

In addition, insomnia and poor sleep also easily lead us to habits that are more harmful than beneficial. It makes the body tired, easily craves food and is lazy to exercise. These are all factors that directly affect blood pressure and cardiovascular health.

Explaining further, expert Lopez-Jimenez said: "In fact, regular physical activity is one of the prerequisites to keep the heart healthy. Maintaining an active routine can also lower blood pressure, help us control cholesterol, blood sugar, as well as other factors to improve heart health."

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