The ranking of the four major blood types is announced. The average age of type B is 78 years old, ranking second. Which is the first?

Blood type is a very magical discovery. Humans have many blood types. In addition to the common blood types, they can also be divided into five types: A, B, O, AB. There is also a very rare blood type - RH negative blood. Because this blood type is rare, it is also called "" Panda Blood".

Each person's blood type is determined by the genetics of their parents. Through blood type, a person's physical health and blood flow can be judged.

In recent years, the debate about blood types has never stopped. Some people think that people who like to attract mosquitoes are type O blood, because type O blood likes to attract mosquitoes.

Many people think that blood type determines people's life expectancy, and the average life expectancy of people with different blood types will be different. Whether this statement is correct, you might as well listen to the answers of professionals.

01

The ranking of the four major blood types is announced. The average age of B is 78 years old, ranking second. What is the first?

1st place: blood type O

Through routine blood tests, it is found that the blood circulation of type O blood itself is relatively good, and there are few cardiovascular and cerebrovascular diseases, because this method also makes people with type O blood look healthier, and their own resistance and immunity are better.

People with type O blood are also universal blood transfusions and can regulate their metabolism very well.

People with type O blood belong to the longevity group, which has a lot to do with their blood circulation. People with type O blood also have an obvious characteristic. They all have an open-minded and cheerful personality, are informal, and have a more optimistic attitude.

Keep an optimistic attitude and don't actively accumulate love for life, so that people with O blood type live longer, which also optimizes their mentality and makes their bodies healthier.

According to routine blood tests, the average life expectancy of blood therapists remains at 85. In China, it is about 2 years old, which already belongs to the long-lived elderly.

2nd place: blood type B

Type B blood is the most common blood type in everyday life. Most people have half blood type B blood, which has better resistance and immunity, and rarely occurs systemic diseases.

Cardiovascular and cerebrovascular diseases and systemic diseases rarely occur.

However, people with type B blood should pay more attention to inspections at ordinary times. It is found that most people with type B blood will have some mental illnesses, and their own immunity and resistance are strong, but their psychological endurance is weak.

3rd place: AB blood type

This blood type is a new blood type produced by the fusion of type A blood source and B blood source. According to the research and investigation of relevant experts, people with type AB blood generally have slow blood regeneration, that is, poor hematopoietic ability and high blood concentration, which are easy to induce heart disease. Cerebrovascular disease, or because of high blood levels, can also cause chronic metabolic disease.

Due to these conditions, relevant medical personnel suggest that patients with type AB blood should participate in more healthy outdoor sports, increase metabolic rate, and lower cholesterol or triglyceride levels, thereby reducing the risk of cardiovascular and cerebrovascular diseases. According to the survey of relevant institutions, the average life expectancy of people with AB blood type is about 70 years old.

In addition, people with AB blood type must eat on time in daily life, make breakfast, have a full lunch, eat less dinner, and have good eating habits. This combination can also prevent cardiovascular and cerebrovascular diseases to a certain extent.

4th place: blood type A

The average life expectancy of type A blood is about 65 years old, ranking fourth among the four blood types. People with type A blood are healthy and gentle, so they make more friends, but because type A blood has pus and blood consistency Suffer from cardiovascular and cerebrovascular diseases and gastrointestinal diseases, so try to pay attention to a healthy diet in life, do not eat too much fish and meat, and try to keep a light diet to avoid diseases.

02

Personality characteristics of various blood types

Type A: Advocating perfectionists

They pay special attention to the opinions and evaluations of others, and have a strong desire to establish harmonious interpersonal relationships. To avoid offending others, Type A is cautious and sincere. People in social life Type A people are deep and reserved, their feelings are not exposed, but they have a huge explosive power hidden in their hearts, because they always suppress themselves. The stronger the self-control, the more terrifying the outbreak.

Be careful with people, avoid hurting other people's feelings, and don't bring unhappiness to the other person or those around you. There is a side of self-restraint, active service to others, and refusal to trust others easily.

Type B: Emotional doers

Type B people are libertarians. Type B and A are the exact opposite. They rarely worry about the reflection of society and the pressure of public opinion, and like to deal with problems independently. Type B people are casual, informal, dislike restriction and restraint, and even develop out of the group.

Type B people deal with problems more flexibly, which is also the opposite of A. Type people like to deal with problems from a scientific point of view.

Type O: Realistic Romantics

O-type people are realists. O-type people are full of realism and can quickly, calmly and accurately analyze and judge the gains and losses of interests; their purpose is relatively strong. After determining the goal, they will take decisive measures and will not give up until the goal is achieved.

Type O people are realistic, care about their health, love life, but also love to use beautiful language and appreciate purposeful life, to varying degrees or idealism. Type Os crave power, focus on collective power, and focus on relationships.

AB Type: House of Confidence Full of Contradictions

AB types are utopians. AB type people have strong social awareness and collective concept, they consciously integrate into social activities, and hope to determine their status in social life and satisfy their strong sense of belonging. AB is indifferent by nature.

03

Which blood type attracts mosquitoes the most?

I don't know if this happens to everyone? When a few friends are together, some people will always be bitten by mosquitoes, but some people will not be bitten by mosquitoes.

At this time, people often say that people with this blood type are more likely to attract mosquitoes. Most people think that people with type B blood and type O blood are more likely to attract mosquitoes. In fact, this understanding is wrong.

In fact, everyone is nearly equally likely to be bitten by a mosquito, but reactions vary from person to person. Some people are unresponsive and have no pain or itching, but some people are very itchy. It mainly depends on individual constitution and skin sensitivity. People with hypoallergenic constitutions have low swelling and flat skin after being bitten. Even with erythema, they don't feel pain and itching, and in hypersensitive people, after being bitten by a mosquito, the bump swells up and forms a large bag. Edema is particularly severe, painful and itchy.

Instead of blood, mosquitoes want to eat sugary substances, because human blood contains substances that make mosquito eggs mature. If your blood is rich in cholesterol or vitamins, B, female mosquitoes prefer you