A certain type of nut can significantly reduce high blood pressure during sleep

0 < p>Researchers have found that nuts such as pistachios help hypertensive patients reduce high blood pressure during sleep.

The conclusions of scientists about the benefits of pistachios as a natural hypotensive agent were published by the journal of the American Heart Association. Experts conducted an experiment, the participants of which (people with high blood pressure) were divided into two separate groups: the first followed a diet containing low-fat snacks, and the second – a moderate-fat diet with the inclusion of pistachios. Both groups followed their diets for four weeks, then the volunteers underwent a series of tests.

Researchers concluded that a diet that includes pistachios helps reduce some risk factors for cardiovascular disease.

“The lowering effect of pistachios on blood pressure is greater than that of other types of nuts,” the authors of the project stated.

According to experts, the use of pistachios significantly reduced the total peripheral resistance of volunteers, increased cardiac output, and improved some variability indicators. heart rate They also noted the ability of this type of nut to “significantly reduce” high blood pressure during sleep.

“Ambulatory systolic blood pressure significantly decreased after following the “pistachio diet”, and the greatest decrease was observed during sleep,” they said. experts.

Pistachios contain monounsaturated fatty acids and a large amount of polystyrene substances, which have known advantages in hypertension. They also contain the amino acid L-arginine, which is converted into nitric oxide in the body, which helps relax and expand blood vessels. The result of this is a decrease in blood pressure.

Researchers claim that the hypotensive effect of pistachios is best manifested if nuts account for 20 percent of the calories consumed per day.