Three distinct features of long-lived people

Longevity is always a hot topic that everyone is very interested in. Nowadays, everyone wants to live long and healthy. To predict their longevity, many people often look at whether their eyebrows are long, their earlobes are big, their palm lines are beautiful... but these things have no scientific basis, and there is no evidence to confirm them.

On the contrary, the 3 characteristics below have full scientific evidence to show that a person can live a long life, you should also read to adjust yourself.

3 characteristics of long-lived people, having even just 1 is very lucky

1. Heart rate 55-60 beats per minute: Healthy heart, long life

Cardiologists say that when we wake up in the morning, the best heart rate is between 55 and 60 beats per minute, which shows that the heart is healthy. On the contrary, a fast heart rate increases the risk of cardiovascular disease. Studies have shown that the faster the heart beats, the lower the chance of living to 85 years old.

2. Grip strength: Proportional to heart function

Researchers from the British Medical Research Council found that grip strength is directly proportional to heart function. The stronger the grip, the stronger the body. As the body's functions age, grip strength will also decrease, which can easily lead to heart attacks and strokes.

3. Slim waist, big butt: Less visceral fat

Research by scientists from England, Australia... shows that: A small waist and big butt can reduce the risk of chronic metabolic diseases and help prolong life.

The reason is because waist circumference reflects the condition of visceral fat tissue in the abdomen. The more visceral fat a person has, the higher the risk of high blood pressure, diabetes, metabolic syndrome, and cardiovascular death.

Researchers from Harvard Medical School also found that the fat under the buttocks is "good fat" that can boost metabolism and help reduce the risk of type 2 diabetes. In particular, the bigger the buttocks of women, the more effective it is in preventing fat from attacking internal organs, helping to protect the heart and lungs.

To prolong life, you should follow 5 diets recommended by WHO

According to the World Health Organization (WHO), a healthy diet helps protect the body from malnutrition in all forms, as well as chronic diseases, including diabetes, heart disease, stroke and cancer.

Specifically, WHO's 5 dietary recommendations are as follows:

1. Increase fruits and vegetables

WHO recommends eating at least 400g, or 5 portions, of fruit and vegetables per day to reduce the risk of chronic diseases and help ensure adequate daily fibre intake.

You can increase fruits and vegetables by eating vegetables in meals, eating fresh fruits, eating raw vegetables as snacks...

2. Limit sugar intake

WHO recommends that in both adults and children, daily sugar intake should be reduced to less than 10% of total energy intake, with each adult consuming only 25g of sugar per day.

Excessive sugar consumption increases the risk of tooth decay. Excess calories from sugary foods and drinks also contribute to unhealthy weight gain, which can lead to overweight and obesity. Recent evidence also shows that sugar affects blood pressure and serum lipids, suggesting that reducing sugar consumption will reduce risk factors for cardiovascular disease.

3. Reduce salt intake

Most people consume too much sodium through salt. Consuming too much sodium and not enough potassium contributes to high blood pressure, which in turn increases the risk of heart disease and stroke. WHO recommends that people reduce their salt intake to less than 5g per day.

People are often unaware of how much salt they consume. In many countries, most salt comes from processed foods (e.g. bacon, ham and sausages; cheese) or from foods that are consumed frequently in large amounts (e.g. bread). Salt is also added to foods during cooking (e.g. sauces, soy sauce, fish sauce).

4. Reduce fat intake

Overuse of certain fatty foods in life is not only bad for the body but also leads to obesity and increases the risk of heart disease and stroke. WHO recommends reducing total fat intake to less than 30% of total energy intake.

To do this, you can steam or boil foods instead of frying. Replace butter and lard with oils rich in polyunsaturated fats, such as soybean oil, canola oil, sunflower oil...

5. Avoid drinking alcohol

According to WHO, alcoholic beverages significantly increase the risk of cancers of the oral cavity, pharynx, larynx, esophagus, liver and breast cancer. Of these, alcohol is the alcoholic beverage with the highest cancer-causing rate. While most cancers are caused by excessive alcohol consumption, there are many cases of breast cancer due to the habit of drinking just one glass of wine a day.

According to Health and Life