Does blood type determine life expectancy? Type A, Type B, Type O, Type AB, which one is more likely to get cancer?

Everyone's blood type is different, and different antigens and antibodies in the body can help the blood resist foreign invading harmful substances.

Normally, there are four blood types: A, B, AB, and O. Of course, there are also some special blood types, such as RH blood type is panda blood.

01 Can blood type determine life expectancy? Type A, Type B, Type O, Type AB, which one is more prone to cancer?

There is no scientific conclusion about the effect of blood type on lifespan, and the main factors that determine lifespan are genetics and lifestyle.

This type is just a genetic trait of various components in human blood, including red blood cells, white blood cells, platelets, etc. Due to the differences in antigens on the cell surface, a variety of blood group systems can be formed.

At present, 30 blood group systems have been recognized by the International Blood Transfusion Association, among which the ABO blood group system and the A blood group system are the most important.

There is no clear scientific conclusion that this is the effect of natural blood type on life expectancy. No one blood type is better than others. The main factors that determine life are genetics and their own way of life.

02 Type A, Type B, Type AB, which is more prone to cancer?

Blood type refers to the type of antigens on the surface of blood components according to the specific antigens on the surface of red blood cells.

Is it really related to cancer?

A study was conducted by Shanghai Jiaotong University and published in PLOSONE. The study began recruiting volunteers in 1986 to collect information on volunteers, and more than 18,000 men participated in the study. Of the men who participated in the study, 32% had blood type O, 31% had blood type A, 27% had blood type B, and 10% had blood type AB.

During the 25 years of follow-up, a total of 3973 men had cancer, including 964 lung cancers, 624 colorectal cancers, 560 gastric cancers, 353 liver cancers, and 172 bladder cancers.

After analysis, the researchers found a number of meaningful conclusions:

People with the highest risk of liver cancer are blood type AB.

Compared with non-AB blood type, AB blood type has a 42% increased risk of liver cancer, and even 45% higher than that of A blood type; compared with A blood type, AB blood type and O blood type have a lower risk of pancreatic cancer, respectively 17% and 15%.

Higher risk of gastrointestinal cancer.

Compared with patients with non-A blood type, the risk of digestive tract tumors increased by 20%, including gastric cancer, colorectal cancer, etc. Among them, the risk of gastric cancer in patients with blood type B was reduced by 25% and 22%, respectively; the risk of gastric cancer in patients with blood type AB was reduced by 24% and 32%, respectively; compared with blood type A, the incidence of colorectal cancer was in gastric cancer and colorectal cancer There were no significant differences in cancer.

Type B blood with the lowest cancer risk.

The researchers found that blood type B was the healthiest and had a relatively low incidence of cancer.

In fact, there is a lot of research on the relationship between blood type and cancer. Does blood type really determine whether a person will get cancer?

Type O blood is less likely than other blood types.

In terms of overall cancer rates, people with type A blood have a 12 percent higher rate of cancer than other blood types, especially women with type A blood.

03 If you want to live a long life, you have to do the following four points.

Everyone wants to live a long life, which is the desire for the continuation of life, so how can human beings live longer?

As we all know, the process of life is always inevitable, but in fact, there is still a difference between falling and the elderly. To improve the quality of life like an elegant elderly person, you can start from the following four aspects.

joyable mood

The 2015 Cancer Patient Survey found that those with a great sense of humor had a 70 percent higher survival rate than those with a poor sense of humor.

Zhou Yujie, a cardiovascular professor at Beijing Anzhen Hospital affiliated to Capital Medical University, also said that maintaining a positive and optimistic attitude is far better than any good doctor. Not only does it help to regulate the cerebral cortex and nerves, but it also improves immunity and protects the body from diseases.

sports

Life lies in exercise, and people who exercise more can effectively improve their immune system, with a prevalence rate of 1.91%.

A team in the United States also tracked 3,000 people and found that men who were often immobile were twice as likely as those who had heart disease or who exercised regularly.

People who insist on physical exercise for a long time usually have a slower heart rate and a longer rest period of myocardial camp, so they are full of energy, which greatly reduces the incidence of various diseases in the human body.

good diet

Many long-lived people are very concerned about their daily diet. The scientific combination can allow their body to absorb various nutrients, which can improve the body's resistance and avoid the trouble of various diseases.

Ma Yinchu, a famous Chinese economist, and his wife Zhang Guijun, both centenarians, especially like to eat porridge such as oatmeal for breakfast.

A study by the Harvard School of Public Health shows that, on the one hand, if you want to live longer, avoid overeating, and on the other hand, you should eat more fresh vegetables and fruits. Choose fat-free or low-fat dairy products for high-grain and high-fiber foods, and eat more fresh fish and eggs, which will help boost your resistance and prolong your life.

Regular physical examination

In the early days, people didn't have a regular income, so they felt the medical examination was too expensive. With the development of the times, people have to reduce the benefits of regular physical examination to the body.

Fitness can detect small abnormalities in the body, and timely diagnosis and treatment can prevent the further deterioration of various diseases and prevent complications, which is very important for middle-aged and elderly people.