In this way of life, we find a problem, that is, the incidence of various diseases is rising, that is to say, everyone has health problems, and some people can't help asking questions. Why is life getting better, but the body is not getting better and better, but there are more problems? What's wrong? How can I stay healthy?
In fact, observing people around us, we will find that many people's daily habits are wrong, and some wrong habits will bring health problems if they persist for a long time. Therefore, if you want to be healthy, you must remember some health knowledge. There are eight health figures, which you should know in time, which is very important to keep healthy.
Eight health figures to keep in mind:
1. How many steps are reasonable at a time?
Due to the high incidence of various diseases, people pay more and more attention to health preservation, and there are many methods for health preservation. One of the more popular ways is walking, which is simple and effective and suitable for any group. After walking, the body can indeed gain a lot of benefits, but some people have problems, resulting in such opposite results. It is not the problem of walking itself, but the people who walk have entered the misunderstanding of walking. A problem that can't be ignored has to be discussed well.
How many steps are appropriate at a time? Under normal circumstances, it is reasonable to walk 6000 steps at a time, but this is not the only standard. Just for most healthy people, it is not impossible to adjust. To walk correctly, we should adjust according to our physical condition and reasonable standards. As long as it suits you, it is good for you. Never follow blindly. It should also be emphasized that walking doesn't have to be done every day. It is reasonable to insist on it about five times a week, and it can bring benefits to the body.
2. What should be the healthy weight?
The so-called healthy weight is the standard weight, and the measurement of the standard weight depends not only on the weight, but also on the body mass index, age and the published calculation method of the body mass index, namely:
Body mass index = weight (kg)/square of protrusion (m)
After calculating the value of body mass index, it was measured according to international standards and combined with age. There are differences in bone development between men and women, and there will be differences in standards. Adults before the age of 60 should be around 20-25 for men and 18-23 for women. This is for young people or middle-aged people. When they are old and old, the standards will change. Usually after the age of 60, the mortality rate of slightly obese elderly people will be lower, and the standard is 25.
3. What is the daily intake of oil and salt?
The intake of oil and salt has a great influence on health. You know, eating too much oil and salt will do harm to blood vessels and increase the probability of cardiovascular and cerebrovascular diseases. So pay more attention to the intake of oil and salt every day. It is suggested that the intake of oil and salt should be controlled within 25g and 5g, which is more beneficial to the health of cardiovascular and cerebrovascular diseases.
4. What is the normal heart rate?
Heart rate will be affected by many factors, and there is no standard answer. It can only be said that the heart rate of adults at rest should be 60- 100. If it is not static, or the crowd is different, there will be differences. The heart rate after general exercise is 50 beats/min. When the mood fluctuates greatly, the heart rate will increase, and it may reach 120 beats/min.
Different people also have different heart rate standards. The elderly are a little slower, at 55-78 beats/minute, while the adults are 60- 100. What you need to know is heart rate >; 160, less than 40. Attention should be paid to possible health problems and the reasons should be investigated.
5, it is more appropriate to eat seven or eight points full.
Many people have a wrong eating habit, that is, they either overeat or don't eat or eat less. If you persist for a long time, it will be bad for your health, and it will easily lead to many problems, such as gastrointestinal diseases, obesity and liver diseases, which are all related to eating habits. A healthy habit should be to eat seven or eight full meals, which will not increase the burden on the stomach, and it is not easy to overeat, which will increase the burden on the body and cause problems. In fact, judging from Japanese eating habits,
6. Physical examination at least 1 time every year.
Reminder: Long-term drinkers, smokers and chemical workers need to have regular physical examinations every year, and check individual organs, such as liver, lung and stomach.
7. What is the normal number of defecation a day?
Strictly speaking, there is no specific standard, as long as it is regular and there is no abnormality, it is normal. No matter once a day, three times a day, or once every three days, as long as you are regular and healthy, you don't have to worry. Once you break the law, you should pay attention to your stool and physical condition in time, so as to find out the reason and treat it in time.
8. What should the daily diet be like?
It is said that three meals a day is very important. To ensure a balanced intake of nutrients, many people will be a little vague. In fact, it is not difficult. We can explain it according to the type:
Staple food: It is reasonable to eat coarse grains and flour and rice alternately, with a daily intake of 250-400g.
Vegetables: 400-500 grams a day, a little more kinds, it is best to eat every meal.
Fruit: about 100-200 grams per day, which can be eaten optionally with meals.
Milk: about100g per day, so as to ensure the intake of basic nutrition.
Eggs: 125- 200 grams a day, 2-3 eggs is reasonable, don't give up the yolk easily.
Meat:125-200g, the variety can be rich, and fish, poultry, red meat and seafood can be eaten alternately.
How many of the above eight health figures do you know? If you don't know, you might as well know it early, keep it in mind and collect it, which is good for your health.