Hypertension refers to the phenomenon in which the pressure applied to the walls of blood vessels as blood flows through them is consistently higher than normal.
In general, the normal value of blood pressure is systolic blood pressure of 120-139mmHg, diastolic blood pressure of 80-89mmHg, if it is higher than this range value, it is high blood pressure.
Hypertension is more insidious in the early stage of the disease, so many patients will not have obvious physical discomfort, and are often detected to have the disease when there is organ damage, such as heart disease, brain damage, fundus lesions, etc.
There are many causes of high blood pressure, and if you do not pay attention to prevention in life, it is easy to suffer from this disease. So what types of people are easily "looked at" by high blood pressure?
1. Excessive weight
Clinical data show that people who are overweight are three times more likely to develop high blood pressure than normal people. This is because people with excessive weight are often accompanied by arteriosclerosis, hyperglycemia, high blood lipids and other diseases;
These conditions reduce the elasticity of arterial vessels, leaving blood pressure levels at high levels, which can induce high blood pressure and, in severe cases, heart failure and even life-threatening.
2. Those who like to eat tobacco and alcohol
For many people, smoking and drinking has become a way to regulate the stress of life, although these behaviors will not lead to physical abnormalities in the short term, but in the long run, it will not only affect the health of the lungs and liver, but also may induce high blood pressure.
This is because the nicotine in cigarettes will put the body's sympathetic and central nervous systems in a more excited state, which will lead to an increase in heart rate.
Second, smokers' epinephrine can also secrete a substance called catecholamines, which can increase the resistance of peripheral blood vessels, which in turn can lead to increased blood pressure.
In addition to cigarettes, alcohol can also cause lipid metabolism disorders, causing the body to produce more catecholamines and glucocorticoids, which is also one of the main triggers for increased blood pressure.
3. People with a family history of hypertension
Hypertension has a certain familial cluster, if there is a history of hypertension in the family, then the chance of developing hypertension will be several times higher than that of ordinary people.
For this type of population, it is necessary to eat regularly and not to overdosute high-oil and high-fat foods, so as to reduce the risk of high blood pressure.
4. People who eat and drink heavily
Eating habits also have a big impact on blood pressure levels. If you prefer salty food every day, the sodium salt in the food will have a certain stimulation on the human nerve center.
For example, when eating too salty, you will want to drink a lot of water, when the water in the body can not be excreted in time, it will make the capacity of blood circulation become larger, and blood pressure will also rise.
5. Excessive emotional fluctuations
Whether it is negative emotions such as nervousness, fear, anxiety and depression, or positive emotions such as excitement and excitement, as long as people with frequent mood swings belong to the vulnerable group of hypertension.
Mood swings will make people's hearts beat faster, blood circulation will also become faster, and it will easily cause high blood pressure.
Once suffering from high blood pressure, you must take medication for life to control the level of blood pressure, if not well controlled, it may also cause a variety of complications, such as cerebral hemorrhage, cerebral infarction and so on.
If you want to stay away from high blood pressure, you must actively do a good job in prevention in life, especially the above five categories of people, and you should be more cautious.
At the same time, you should also do some aerobic exercise in moderation, which is also of great help to maintain blood pressure levels.