Which people tend to suffer from hypertension

Hypertension is the most common human diseases, some of the world 1,000,000,000 patients, in China there are about 130,000,000 in the United States about 50,000,000. More importantly, the incidence of hypertension in the world (including China) are still on the rise. We can see from the following figures for the seriousness of the problem. In 1959 the incidence of hypertension in China was only 5.11 percent, to 1991 to 11.26 percent, to the beginning of this century will reach 27.2 percent, that is to say, 45 years, an increase of more than 4 times. Hypertension is the harm it with a number of serious impact on human health and life span of important diseases such as angina, myocardial infarction, heart failure, kidney failure, stroke, dementia, and so closely related to the development. As a result, in today's, high blood pressure is most people's attention one of the diseases.
Why is it, who made a good hypertension do? Research shows: There are defects or the risk factors people tend to suffer from hypertension.

There was a family history of hypertension high blood pressure has long been observed that the incidence of genetic factors or family relations. For example, parents have normal blood pressure when their children suffer from hypertension only the possibility of 3%; and parents are suffering from hypertension, the prevalence of children will be the possibility of up to 45% to 50%, animal experiments have confirmed this . Cultivated in the laboratory of genetic hypertensive rats, after generations of breeding, and their children took place almost 100% high blood pressure. High blood pressure in the family, own children susceptible to high blood pressure, but not on children; identical twins among the children of the relevance of blood pressure is much higher than identical twins are different. These are indications, in particular the relatives of immediate family members of patients suffering from high blood pressure when their children are also susceptible to hypertension.

Obesity research at home and abroad have shown that: excessive body weight is the occurrence of hypertension an independent risk factor. Body mass index is body weight (kg) divided by height (in meters), came to the square. Every 1 increase in body mass index (kg / m), the risk of high blood pressure increased by 10%. If the crowd to maintain a body weight increases with age, the blood pressure of the crowd may also increase with age and growth. The relationship between obesity and high blood pressure depends not only on overall weight, and fat distribution: potbellied in the central obesity, hypertension higher risk of disease. The obese patients with high blood pressure, body weight by 10 kilograms if it can be systolic blood pressure decreased 5 to 20 mm Hg. Appears to be pressurized while weight gain, weight loss may step-down.

It has long preferred Xianshi from animal studies found that the mice, chickens, sheep, and other animals fed with high-salt diet can induce high blood pressure. Chi Yan, the more the crowd, the higher the blood pressure level. Please look at a group of interesting numbers: North America, Alaska, were less than 4 grams a day Chi Yan, their blood pressure were lower than 140/90 mm Hg; the Pacific Marshall Islands 7 grams of salt a day, the incidence of hypertension was 6.9%; Japanese Americans, about 10 grams of salt, hypertension 14%; Japanese residents in the southern Chi Yan 14 grams per day, the prevalence rate of 21%; Japanese residents in the northern part of a daily 26 grams Chi Yan, the prevalence rate as high as 84%. Clinical trials to prove: if the daily intake of salt to 6 grams, systolic blood pressure can drop 2 to 8 mm Hg. By Chi Yan seems to be more than blood pressure, eat less salt can lower blood pressure.

Drinking alcohol, especially for a long time, large quantities of alcohol is also an independent risk factor for high blood pressure. Our study shows that: the group drinking prevalence rate of hypertension than 39.9 percent higher than the control group. Study abroad also have the same effect. The restrictions on drinking after the systolic blood pressure can drop 2 to 4 mm Hg.

A small movement for a long time sports is conducive to maintaining normal blood pressure. American issued a research report pointed out that in a long time to engage in more (calories consumed each week campaign for more than 2 million cards), more strenuous exercise (jogging, mountain climbing, swimming, etc.) of the population, the incidence of high blood pressure more or less non-campaign campaign 30% of the population to 35%. The study also showed that: the law of participation in aerobic exercise such as walking quickly, 4 times a week, more than 30 minutes each time, systolic blood pressure can drop 4 to 9 mm Hg.

Refers to a high degree of tension has long been engaged in intense activities, including the work of the tension and stress. If the mental, drivers, three shifts of workers, as well as a variety of reasons, often tense, anxiety, uneasiness, excited and psychological imbalance, a higher prevalence of hypertension.

Diet unreasonable "from the mouth disease" in principle also applies to hypertension. The meaning of reasonable diet, excessive eating is first of all, more than the actual needs of the body; followed by the high-calorie food ingredients such as fat particularly animal fat intake too much. This leads to the two is often the result of overweight, obesity and weight problems for the performance, potbellied. The third step is to contribute to the excessive intake of dietary components, such as the above-mentioned salt, alcohol and so on. The fourth is in favor of relief food ingredients and inadequate intake, such as high-quality protein, potassium, calcium, magnesium and other trace elements. Animal experiments have also provided strong evidence. With suffering from spontaneously hypertensive rats of the experiment: to give a group of high-protein, high calcium, high potassium, low sodium diet, another group of low-protein, low calcium, low potassium, high-sodium diet. The result is a set of pre-blood pressure was significantly lower than the latter.

Generally speaking, the elderly age, the higher the prevalence of high blood pressure. In the crowd of more than 65 years, up to 50%. 55-year-old when blood pressure is still normal, the rest of their lives in the possibility of suffering from high blood pressure as high as 90%.

Including diabetes or impaired glucose tolerance in diabetic patients. Many studies show that high blood pressure and impaired glucose tolerance are closely related. According to a study: 80% of hypertensive patients with insulin resistance, that is, impaired glucose tolerance. In diabetic patients with hypertension prevalence rate of 20% to 40%, non-diabetic patients 1.7 times, we often see patients with diabetes combined with high blood pressure. Many scholars believe that patients insulin levels and kidney damage caused by diabetes, high blood pressure is one of the important reasons.

Smoking Smoking not only can affect blood pressure, high blood pressure and also increase coordination of patients suffering from heart disease, cerebrovascular disease risk, but can also weaken the role of the blood pressure drug.
In addition, psychosocial factors, cultural standards, economic level, blood pressure also affect the take-off and landing.
In short, both the incidence of hypertension congenital factors, acquired by the environment. Some people have likened the process to sow beans: The beans grow into a latter of which has to be genetic, but also outside of the sun, air, soil and water, are indispensable. Hypertension genetic factors like the types of beans gene, the above-mentioned risk factors can be seen as latter to the growth and development of the external environment, high blood pressure when preparing Both will come into being.
Therefore, in order to prevent high blood pressure, no doubt in the following aspects should be made to:
1. Reasonable diet, which is the amount of low-salt, low-fat, and enough potassium, calcium, magnesium intake;
2. Maintain body weight standards;
3. Proper exercise;
4. Quit smoking, quit drinking;
5. Upward of remain optimistic about the state of mind