Why do women live longer than men? People with longevity physique often have 4 manifestations, see you?

People who are still in good spirits when they are old are really envied by many people. Health and longevity is probably everyone’s wish. In fact, if you observe carefully, you will find that most people who live a long life will have some common characteristics. According to statistics, women live longer than men, so why do women live longer than men?

1. Why do women live longer than men?

According to World Health Statistics 2019, women around the world have a longer life expectancy than men. Take cardiovascular disease as an example, both men and women are high risk factors for death, but relatively speaking, men are more likely to get sick when they are 30-40 years old, and women are about ten years later than men.

There are actually some physiological and genetic foundations for women to live longer than men . This is because estrogen in women can regulate cholesterol levels, maintain cardiovascular elasticity, and also resist inflammation, antioxidant, etc., while men do not. Therefore, Men are at higher risk of heart disease, high blood pressure, stroke and other diseases. In addition, the basal metabolic rate of women is 30%-40% lower than that of men, which is also a major reason for their relative longevity.

In terms of genetics, due to chromosomal differences, telomere length differences, the maternal genetic mechanism of mitochondrial DNA, etc., it is determined that women age relatively slowly .

Of course, in addition to this, there are also some acquired factors , such as men prefer to engage in some dangerous jobs, what things are always held in their hearts, more bad habits, etc., which also lead to a shorter relative life expectancy for men.

2. What do people with longevity physique look like?

Comparing and analyzing longevity people, you will find that in fact, most people with longevity physique have some common characteristics. What do people with longevity physique look like?

1. Large vital capacity

The American Academy of Sciences has found that the size of the lung capacity is related to the metabolic capacity of the body and the functions of the various systems of the body. The body can work normally only if the body is supplied with sufficient oxygen, and the oxygen supply needs to be exchanged from the lungs. Large lung capacity also means With a large amount of gas exchange.

2. The food tastes light

People with a lighter diet tend to live longer. According to statistics, 90% of diseases are related to an unhealthy diet.

3. The heart rate is slower in the normal range

If it is within the normal heart rate range and the heart rate is a little slower, most of them mean that the body's basal metabolic rate is relatively low, and people live longer.

4. Normal waist, no beer belly

Most middle-aged people are troubled by beer belly. According to the American Institute of Aging, the risk of death for people with abdominal obesity is about 20% higher than that of the average person. Therefore, it is recommended to pay more attention to the waist circumference. It is best for men to have a waist circumference of no more than 90cm. It is better not to exceed 85cm.

3. Eat less and live longer! How much to eat?

According to the Institute of Healthy Aging at the University of London in the United Kingdom, reducing food intake by 40% may extend life by 20 years. It seems that eating less will lead to longer life. So how much is good to eat?

Eating less has many benefits. It can prevent obesity, reduce oxidative stress, delay aging, reduce inflammation levels, prevent Alzheimer’s, etc. So how should you eat well?

1. 4-6 hours between meals

It is best to have a certain interval between meals to avoid undigested or overdigested food from the previous meal, which will affect your appetite.

2. Chew slowly

It is recommended to chew slowly when eating, and the time should not be less than 20 minutes, otherwise the brain may not receive the message of fullness, which may lead to overeating.

3. Learn to snack when hungry

When you are hungry, it is difficult to control your food intake. At this time, it is best to drink some yogurt and fruit in advance to satisfy your hunger and better control your food intake.

According to statistics, women in the world generally live longer than men, and there are many reasons for physiological and genetic basis and some acquired factors. If you want to live longer, it is recommended to eat a light diet, eat less, and ensure a normal waistline.

References:

[1] "Unbelievable! The study found that the reason why women live longer than men is actually related to this...". Popular Science China. 2019-04-17

[2] "Long life or short life? It is related to these 9 characteristics! Attention, we must pay attention...". Popular Science China. 2021-07-06

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