How long is the lifespan, the prophet of 'eating'? Doctor's advice: To live a long life, maintain these 6 good habits

Mr. Li, 52 years old, has always felt that his body is very healthy because he has almost no other pressure or burden besides work

Mr. Li, 52 years old, has always felt that his body is very healthy because he has almost no other pressure or burden besides work. In recent months, Uncle Li has felt some abnormalities in his body, often experiencing symptoms such as chest tightness, chest pain, and difficulty breathing. At first, he thought it was because he was too tired, so he didn't care.

However, as the symptoms worsened, Uncle Li finally realized that there might be a problem with his body. He went to the hospital for examination, but the doctor told him that he had a heart attack.

Uncle Li felt extremely shocked and saddened. He usually pays attention to his health, but he is not aware that his body will experience this situation. Looking back, he found that in his usual diet, he likes to eat greasy, barbecue, high fat foods, and sometimes overeat them. These unhealthy dietary habits ultimately led to the occurrence of heart disease.



1Research on the relationship between appetite and lifespan

Dietary habits have always been a focus of attention, as they are closely related to health and lifespan. A common question in this topic is: Is there a relationship between "appetite" and lifespan? Although some studies have shown that long-term intake of high calorie foods increases the risk of disease and shortens lifespan, some people still believe that dietary habits and quality are more important than appetite.

The research in this area is also controversial. Some studies have shown that the larger the amount of food consumed, the shorter the lifespan. For example, a study shows that overweight and obese individuals have a higher risk of disease and death compared to normal weight. This may be because they are more likely to consume high calorie foods and beverages, leading to diseases such as obesity, high blood pressure, and heart disease.

Some other studies have shown that the diet of longevity individuals is not necessarily related to hunger and dieting, but rather focuses more on the quality and variety of food. For example, a study by Shoushou Village in Japan found that the diet of local residents is mainly based on low calorie, high fiber, and nutritious foods such as vegetables, beans, fish, seaweed, and rice. Similarly, the residents of long-lived areas in Italy also rely mainly on olive oil, vegetables, bread, fruits, and cheese, rather than abundant meat and fat foods.

There are also studies indicating that a high calorie diet may only have adverse effects on specific individuals. For example, some studies have shown that overeating during youth increases the risk of developing diseases in middle age for women. For men, the high fat content in their diet may have a more significant impact on their lifespan.



IIThe impact of dietary quality on lifespan

1. Nutrient intake

Scientific research has shown that consuming sufficient vitamins and minerals can promote human health. For example, consuming sufficient vitamin C can improve the body's antioxidant capacity and reduce the risk of chronic diseases such as heart disease and cancer. Adequate intake of calcium can enhance bone strength and prevent diseases such as osteoporosis.

2. Dietary fiber intake

Dietary fiber can help keep the digestive system healthy and reduce the risk of chronic diseases such as obesity, diabetes and heart disease. Scientific research shows that the higher the daily intake of dietary fiber, the lower the risk of developing these diseases.

3. Intake of trans fatty acids

Trans fatty acids are unhealthy fatty acids that can increase the risk of diseases such as heart disease and cancer. Excessive intake of trans fatty acids can increase inflammation in the body, thereby damaging the cardiovascular system. Therefore, it is advisable to avoid consuming foods containing trans fatty acids as much as possible.



IIIHow to maintain a healthy diet

1. Control dietary intake

Controlling dietary intake is an important step in maintaining a healthy diet. Although different people have different dietary needs, it is generally recommended that the total daily energy intake of adults should be between 2000 and 2500 calories. In addition, we should avoid consuming large amounts of beverages and high-calorie snacks.

2. Increase the intake of vegetables and fruits

Vegetables and fruits are rich in nutrients, dietary fiber, and antioxidants, which are beneficial for human health. It is recommended to consume at least five servings of vegetables and fruits every day to obtain as many different nutrients and antioxidants as possible. You can choose fresh, frozen, dry, or canned fruits and vegetables.

3. Increase the intake of grains

Cereals are an important source of dietary fiber and carbohydrates. Cereals can help the body absorb the necessary nutrients while reducing the risk of obesity and chronic diseases. It is recommended to choose whole grains instead of processed grains, such as white bread, white rice, etc.



4. Increase the intake of healthy proteins

Proteins are the fundamental components of the human body in building muscles, bones, organs, and tissues. It is recommended to consume sufficient healthy proteins every day, such as fish, poultry, beans, nuts, and low-fat dairy products. At the same time, excessive amounts of red meat and processed meat products should be avoided.

5. Avoid foods high in sugar, salt, and fat

Foods high in sugar, salt and fat may increase the risk of obesity, diabetes, hypertension and heart disease. Excessive intake of sugar and salt should be avoided, and low-fat foods such as skim milk, chicken, fish, and beans should be chosen.

6. Cultivate healthy eating habits

In addition to choosing healthy foods, we should also cultivate healthy eating habits. For example, processed foods and fast food in the diet should be avoided as much as possible, which usually contain high fat, calories, and sugar, which can easily lead to obesity and chronic diseases. We can try cooking ourselves at home and choose fresh ingredients, which can control the cooking process and materials used to achieve a healthier diet.



Maintaining healthy dietary habits and structure is the key to extending lifespan and promoting physical health. The length of lifespan not only depends on diet, but also is influenced by various factors, including genetics, environment, and lifestyle. Only by comprehensively improving the level of health can we achieve the goal of health and longevity.


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