How to judge how long you can live, health and longevity is the pursuit of many people, and whether a person can live in Tuo has become a very concerned issue. I believe that everyone has more or less seen how long the so-called "lifeline" is in his palm. Let's see how to judge how long we can live.
How to judge how long you can live 1 indicator 1: pace
Walking pace is one of the indicators of life span, which is closely related to muscle strength, heart function and mental state. According to research, 77% of the elderly who walk slowly have a mortality rate, 50% of the elderly who walk moderately, and only 27% of the elderly who walk fast. A study in Britain shows that elderly people who walk slower than average are more likely to suffer from depression.
So, how to judge whether you are walking fast or not? Walking 53 meters per minute is a standard. If a person can't walk 53 meters per minute and walks unsteadily, it means that his physical function is very poor.
Indicator 2: hand strength
Hand strength refers to grip strength and is also an important index to evaluate health. A multinational study found that grip strength can predict the risk of death more than systolic blood pressure. If the grip strength is reduced by 5 kg, the risk of people dying of chronic diseases will increase 16%, and the risk of heart disease and stroke will increase by 7% and 9% respectively. Conversely, the stronger the grip, the healthier the heart.
How to measure your grip strength correctly? You can buy a grip. When measuring, keep your body upright, your arms droop and your feet naturally separate. Choose a hand to hold the grip strength meter with all its strength, and then you will get a grip strength value. Generally speaking, the grip strength is tested twice, and the highest value in the two tests is your grip strength.
Indicator 3: Fat and thin.
I believe all female compatriots know the importance of figure. However, it should be noted that the pursuit of figure is not only for good looks, but also for health, because being fat and thin is also an important indicator to judge whether you are healthy or not. It is found that the risk factor of cardiovascular and cerebrovascular diseases in overweight people will increase by 7%, while the risk of stroke and heart failure will double. In addition, overweight people have an increased risk of cancer.
So everyone should try to make their weight up to standard. If you want to know whether your weight is standard, you can refer to the calculation formula of standard weight: body mass index = the square of weight/height (weight unit is kg, height unit is m). However, it should be noted that some special people, such as the elderly, should not control their weight excessively. If they need to lose weight, they should consult a doctor.
How to judge how long you can live? There are one or three indicators related to life span.
Indicator 1: grip strength
The authoritative medical journal The Lancet published a paper. The research was initiated by Dr. Darryl Leong. In four years, they investigated more than 654.38+million patients in different countries, and evaluated their future death intervals according to their grip strength. The study found that the lower the grip strength, the higher the risk of chronic diseases and the lower the life expectancy.
Xiao Jiu tells you that this kind of grip strength test can be done at home. First of all, prepare a grip strength meter, keep standing, droop your arms, do your best to hold tight and record your grip strength.
Grip strength and body mass index = grip strength (Kg)÷ body weight (Kg)× 100. If the grip strength index should be greater than 50, it means that your physique is good; If it is below 50, we should strengthen physical exercise.
Indicator 2: Weight
The influence of weight on health is generally "lagging". Many obese or overweight people have no physical problems at first, but at a certain age, chronic diseases such as thyroid, renal artery stenosis and cardiovascular disease will "come to you". Studies have found that obese people have a significantly higher risk of stroke, heart failure and cancer.
How to judge whether your weight is normal?
At present, the most commonly used weight standard in the world is body mass index (BMI), and the specific weight algorithm is: BMI = weight/height 2(kg/m2).
If your index exceeds the standard, you should pay attention to adjusting your diet and strengthening your exercise.
Indicator 3: Heart rate
An authoritative study in Denmark found that the influence between heart rate and mortality rate is directly proportional. What is the average heart rate index of healthy adults? Keep 50~80 beats/min, and the heart rate is normal within this range.
How to test your heart rate?
The easiest way is to feel the pulse, but Xiao Jiu tried to count it himself, which was very confusing. In fact, there are various tools on the market that can measure heart rate, such as sports bracelets, smart watches, mobile apps and so on. Of course, if you want to be more accurate, it is still recommended to go to the hospital to use formal methods for testing.
Second, how long is a person's life span and can only be "resigned"? not at all
A person's life is doomed to death from birth, and how far the journey is in your hands. Dr Philip Pisso, former dean of Stanford Medical College, shared his views on longevity in the Journal of the American Medical Association. In the article, he put forward some suggestions about longevity.
1, social
Healthy social interaction can prolong life. A Sino-American cooperative social science and medical research found that positive social relations can improve the survival rate, and lonely people are more likely to suffer from chronic diseases than those who like to socialize.
No matter what age, we need to actively integrate into the society, into the group, and reduce loneliness.
Step 2 have a good attitude
Among the reasons for the longevity of centenarians, good mentality accounts for a large part. A study in the Proceedings of the National Academy of Sciences has followed up more than 70,000 volunteers for 30 years, and found that the average life expectancy of optimistic people has increased by 1 1%, which is equivalent to an increase of 8.5 years in China.
A good attitude will have a positive impact on physical and mental health. A cheerful person with a calm mood can make the functional environment of the human body more harmonious and promote health.
3. Have a goal in life.
Zhong Nanshan, an academician of China Academy of Engineering, once said: "Life has a goal, and the chances of longevity are high." A sense of purpose can make people hope, yearn and find the meaning of life. If there is no goal, people are prone to anxiety, fear, cowardice, jealousy and other negative emotions, depression, and easily lead to illness.
4. Healthy living habits
Chronic diseases are the main cause of death. According to the data of the World Health Organization, ischemic heart disease and stroke are the biggest killers in the world. The occurrence of chronic diseases is closely related to living habits. If you want to prolong your life, you can't live without smoking and drinking, eating healthily, working regularly and exercising.
Many people want to know their grip strength, but they usually need to go to a professional fitness institution or hospital for testing. Here is a portable grip strength meter, which can be measured at home or used for exercise to know your grip strength at any time.
Do you prefer to believe in "resignation" or "man can conquer nature"? We will die one day, but our fate should be in our own hands. Choosing a "living method" is entirely up to you.
How to judge how long you can live? The answer is no, some people seem to be painless, but in the end they still "die young". Although people's life span can't be evaluated, meeting these indicators still suggests that you are a "longevity physique"! Just stick to it, or it will make you live longer.
Indicator 1: Strong legs and feet
As the saying goes, "people are old and yellow", and people who pay attention to foot health may live longer. There are many important meridians and acupoints hidden under our soles. Anatomy also believes that many reflex areas of the human body come from the soles of the feet, so if your legs and feet are strong and can support your body smoothly, then the blood flow of your legs and feet is generally no problem.
"Longevity begins with the feet, and essence begins with the soles of the feet", and then observe your toenails. If they are pink like skin, it is healthy, and it is best to see the crescent moon, which is a symbol of human vitality.
Indicator 2: The waist circumference is normal.
It is precisely because of the improvement of people's material level that many obese people have appeared. According to statistics, more than 300 million people in China are affected by obesity, and its important feature is that the waistline is too thick. Clinically, the risk of "diabetes, hypertension and heart disease" increases for obese people, and the risk of cancer increases with age.
So if people want to live longer, they need to control their waistline. So how do you judge whether their existing waistline index is at a healthy level? Teach you a formula: normal range of waist circumference: not linked to weight, but related to height.
Male: height (cm) ÷ 2-11(cm); Female: Height (cm) ÷2- 13 (cm). Then measure your waistline with a tape measure. If the difference between the reading and the above formula is within 5%, your waist circumference index is normal.
Indicator 3: Body Mass Index
Overweight people usually have endocrine problems or digestive system problems, which lead to many diseases, such as heart disease, gastrointestinal diseases and even malignant tumors. The emergence of these diseases makes the medical expenses in China rise, and many people die of overweight and obesity every year.
Anyone who has a regular physical examination knows that one of the items in the report is to measure the body mass index, which is obtained by "dividing the weight reading by the square of the height reading". Everyone's weight should be linked to his height. If your body mass index is between 18.5-23.9, congratulations, you are very healthy now. If you exceed 24, you have to find a way to lose weight.
Indicator 4: Slow heart rate
Slow heart rate is the "switch" of longevity. Medical research points out that long-term rapid heart rate will burden the heart and cause insufficient oxygen supply to the myocardium. If the elderly, the risk of inducing myocardial ischemia will rise, leading to sudden death. A fast heart rate will also lead to an increase in oxygen consumption, and people will feel chest tightness and have difficulty breathing.
Therefore, properly slowing down the heart rate is the guarantee of health. The normal heart rate of adults is 60 to 100. If you live long, the ideal heart rate should be 55 to 70. If you want to raise your heart rate, you might as well do more exercise, but high-intensity exercise is not recommended here to avoid discomfort. Moderate exercise is enough, depending on your physical condition.
These are the indicators that longevity should have. If you meet all the criteria, please keep it up. Life expectancy is not a fixed number. It is suggested that everyone should be calm in daily life, eat and live regularly, and good luck and longevity will naturally come.