Even after adjusting for age, the global prevalence of hypertension did not change significantly because older people were more likely to have hypertension, taking into account the increase in life expectancy.Which food should we pay attention to control blood pressure
According to statistics, 1 in every 5 adults in my country is hypertensive. At present, there are at least 270 million hypertensives in my country.
After suffering from high blood pressure, in addition to insisting on taking medicines, you must also pay attention to regulating your diet. Many people will say that hypertensive patients should eat onions regularly, which can help lower blood pressure. Is this true?
Health optimization
Onions are vascular scavengers, lowering blood pressure? wrong!
Because onion contains prostaglandin a, which is the only vegetable containing prostaglandin a, prostaglandin a can help dilate blood vessels, stimulate and activate the active component of lysofibrin, reduce peripheral blood vessels and coronary resistance, promote Sodium salts can induce the excretion of substances that increase blood pressure, and have the effect of lowering blood pressure and preventing thrombosis.
The results of this study came from a study abroad. It is precisely because of this that many people think that eating more onions will lower blood pressure. However, the experiment is a purified prostaglandin a. All effects need to be related to the dose. One gram of prostate It takes 6 kilograms of onion to extract vegetarian a, and if we take it normally, this effect will not be achieved at all.
The most important thing is that onion is a very irritating food. Excessive intake will cause the gastric mucosa and esophagus to be stimulated, but the gains outweigh the losses.
In addition to onions, in fact, these three kinds of food can not lower blood pressure
Celery lowers blood pressure? Watch out for high blood pressure
The potassium content in celery is relatively high. Many people think that eating celery can also help lower blood pressure, and the apigenin in celery has the function of dilating blood vessels and lowering blood pressure, but this statement has only been confirmed in animal experiments. Not verified.
Like onions, the content of apigenin in celery is very limited, which is far from the effective dose in the experiment, and celery also contains sodium. 100 grams of celery contains 150 mg of sodium. If you eat a lot of it, it will lead to blood pressure. Eating higher and higher.
Does fish oil lower blood pressure?
Fish oil itself cannot be used as an antihypertensive drug. Its function is that it contains some substances such as EPA, which can soften and protect blood vessels, remove some garbage in blood vessels, and make blood smooth and promote blood circulation.
Fish oil does not directly lower blood pressure, but can only be used as a health care product. It should be noted that the quality of fish oil in the market must also be paid attention to, and patients must consult in advance when taking it.
Fennel lowers blood pressure?
Some people say that volatile oil in fennel can lower blood pressure. There is no scientific basis for this statement. Volatile oil can stimulate the stomach to a certain extent, which can promote digestion and prevent constipation. In other words, eating fennel can lower blood pressure. It is absorbed by the intestinal tract and cannot reach the blood vessels at all.
blood pressure lowering
- Reduce the intake of sodium salt, the daily intake of sodium salt should be less than 6 grams, eat less pickled food,
- Do not smoke or drink,
- Appropriate exercise can choose aerobic exercise with low exercise intensity.
- Weight control, BMI should be less than 24kg/㎡, waist circumference of men should be less than 90cm, and waist circumference of women should be less than 85cm.
- Rational drug use, drugs should be individualized, long-acting drugs are preferred,
- Pay attention to monitoring your blood pressure level and review it regularly.
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