Artherosclerotic cardiovascular diseases contribute significantly to human morbidity and mortality worldwide.
Heart disease is growing at an unprecedented rate in the face of the world’s aging population and is estimated to be responsible for more than 17 million deaths each year.
In addition, cardiovascular diseases are associated with a reduced quality of life and cause considerable costs in the health system.
A research team analyzed 17 studies on the effects of quercetin.
Thirteen of the studies examined showed a significant reduction in blood pressure through regular quercetin use.
The analysis was recently featured in the journal Nutrition Reviews.
One study found that flavonoid quercetin can lower blood pressure.
The plant substance can be found in onions, tea, grapes, citrus fruits and apples.
The researchers compared numerous studies to identify the natural blood pressure lowering.
Much of the risk is in your own hands
Flavonoids are suitable for lowering blood pressure
Large-scale studies have shown that potentially changeable risk factors such as high blood sugar, high blood pressure and obesity as well as behavioral lifestyle factors such as alcohol consumption, nutritional quality, physical activity and tobacco consumption play a key role in the development of heart diseases.
Several recent studies indicate that certain natural products and functional foods such as nuts, spirulina algae and berries have protective cardiovascular effects.
With their analysis, the researchers showed that foods containing quercetin are suitable for lowering blood pressure.
Heart disease is one of the biggest health problems
The vegetable pigment quercetin belongs to the class of flavonoids from the group of polyphenols and is a natural component in various foods such as fruits, vegetables, nuts, wine, black tea and onions.
A large number of studies have shown that regular consumption of quercetin or foods rich in quercetin has a wide range of health-promoting effects.
Accordingly, quercetin is said to have an anticoagulant, anti-inflammatory, hypotensive and hypoglycemic effect.
The results of the current meta-analysis indicate that quercetin has the ability to lower blood pressure without causing negative effects.
With a longer regular quercetin consumption of more than eight weeks, the HDL cholesterol values of the participants also increased, ie the “good cholesterol”.
This article contains general information only and should not be used for self-diagnosis or treatment.
He can not substitute a visit at the doctor.
Read also: Hypertension: Hibiscus tea can lower blood pressure.
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Nuts reduce the risk of heart attacks and strokes.
The researchers conclude that regular quercetin intake through diet can be effective in reducing the risk of heart disease.
However, further studies are needed to check whether the same effect occurs with a quercetin supplement and how long term quercetin intake works.