A type, B type, AB type, O type, which blood type has better resistance? doctor gives answer

Blood is very important to the human body. Blood not only connects various tissues of the body, but also transports various nutrients to specific parts of the body to ensure that various organs of the body can obtain nutrients to carry out chemical reactions to ensure the normal operation of the body.

A blood type, B type, AB type, O and a rare special blood type, known as RH blood type, also known as panda blood, have been widely concerned by the medical community.

Most people know what blood type they are. In fact, each blood type has different personalities and strengths and weaknesses. If they can adjust their body according to their blood type, or improve their fitness, avoid diseases.

Blood type is determined by genes. Our blood type is determined at birth. There are four most common blood types, namely A, B, AB, and O. What is the difference between these four blood types? Which blood type is more physically fit? Let's find out together.

01

How to see blood type?

If you go to the hospital to check the blood type, there will usually be such a description on the inspection report, A, B, AB, O and one RH positive, and one RH negative, which is the most comprehensive expression of a person's blood type.

Because there are two blood group systems with clinical significance and wide application, one is ABO and the other is the RH blood group system.

The ABO blood group system includes type B blood, type AB blood, and type O blood, and a person can only be one of them.

In addition to ABO, there is also blood group RH blood group system. RH most people are not familiar with the blood group system, but the RH blood group system is very important. RH is divided into blood group systems, RH positive and RH. Most people in China are RH positive, and RH is rarely negative. people.

02

What is the main function of blood?

1. Shipping

Transport is the basic function of blood. The oxygen inhaled from the lungs and the nutrients absorbed from the digestive tract are transported to various tissues of the body by blood.

At the same time, carbon dioxide and other wastes produced by tissue metabolism also rely on blood to be transported to the lungs, kidneys and other excretions to ensure the normal metabolism of the body.

The transport function of blood is mainly performed by red blood cells. During anemia, the quantity or quality of red blood cells decreases, which affects the blood transport function to varying degrees, and a series of pathological changes occur.

2. Respiratory function

The oxygen inhaled through the lungs is combined with hemoglobin and transported to the whole body tissue through the blood circulation, and then the carbon dioxide produced by the metabolism of the tissue cells is transported to the lungs for excretion.

3. Defensive role

Because blood contains white blood cells, lymphocytes, antibodies and other substances, it has an immune effect on the invasion of external pathogenic microorganisms and various bacteria.

4. Adjustment function

Hormones secreted by endocrine glands and some biologically active substances produced by other tissue cells must be delivered to various tissues and organs through the blood to regulate their activity.

03

Type A, type B, type AB, type O, which blood type has the best resistance? The doctor finally gave the answer

1. blood type A

Type A blood is the most common of the four types of blood. People with type A blood are often peristaltic and not particularly well digested. Compared with other blood types, people with type A blood have poor resistance. Especially in the changing seasons, it is easy to catch a cold, so people with type A blood must pay attention to keeping warm.

Patients with type A have higher blood concentrations compared to other blood types. If they often eat greasy food, it is easy to cause vascular blockage and cardiovascular and cerebrovascular diseases. Therefore, we must pay attention to a light diet, drink more water appropriately, dilute blood concentration and promote blood circulation.

People with type A blood are relatively irritable and suspicious, so they lose their temper easily. Usually, we must pay attention to adjusting our mentality and eat more foods rich in dietary fiber, otherwise it will be more conducive to health.

2. Type B blood

Type B blood is also known as the noble blood type. Medical experiments have shown that people with this blood type are also less likely to get the disease than those with type A blood. These people have better metabolism, and the probability of suffering from cardiovascular and cerebrovascular diseases is about 31.7% lower than other blood types.

Research data shows that people with type B blood have a smoking probability of up to 67%. No matter men, women, or children, they should resist the temptation of cigarettes and avoid smoking addiction.

It is recommended that patients with blood type B should reduce the number of smoking to avoid their liver and kidneys from being stimulated and harmed by cigarettes.

3.Ab blood type

Medical research has shown that people with type AB blood have higher immunity, and at the same time, they will change according to changes in the outside world, and have strong adaptability.

Although people with type AB blood have strong adaptability and immunity, the incidence of cardiopulmonary diseases is higher than that of other blood types, and they are prone to hyperlipidemia. Therefore, we should develop good living habits and pay more attention to heart health.

Ab-type blood people are passive and intuitive.

4. Type O blood

Type O blood has stronger metabolism, more active active substances in the body, stronger immune system, and can resist the invasion of various diseases.

But pay attention to sleep problems. During sleep, you may have poor sleep status due to emotions or other factors. You can eat more fruits and vegetables in your life to reduce anger.

You can also eat more foods containing high-quality protein to help brain neurons reach a state of synthesis, so that the body's light sleep mechanism is excessively deep sleep.

04

Is blood type related to personality?

There is no special relationship between blood type and personality, and it does not belong to the medical field. Many people focus on blood types and personalities, zodiac signs and personalities, attributes and personalities, and many books on the subject.

Many people use personality traits to summarize, analyze, and count similar traits, such as the artificial occupation type of blood type A. Blood type A may have this characteristic, but there is no necessary connection between personality and blood type.

From a medical point of view, compared with other blood types, O blood type has a higher incidence of peptic ulcer disease, but there is no special research on the relationship between blood type and personality, and there is no special necessary connection.

05

Further reading: Are mosquito bites related to blood type?

Doctor: It doesn't matter.

Blood type is determined by antigens on the surface of human red blood cells, which are divided into different types according to different antigens. Mosquitoes cannot perceive this information. There is no scientific basis for "mosquito bites linked to blood type".

Under normal circumstances, mosquitoes mainly seek targets through carbon dioxide, heat, and smell, and different groups of people have different attraction to mosquitoes.

In short, mosquito bites have nothing to do with blood type. To reduce mosquito bites, we can avoid them by wearing light-colored clothing or reducing body odor. After being bitten by mosquitoes, we should do a good job of cleaning to reduce the occurrence of infections and allergies.