Do you know what blood type ? Generally, if you want to know what blood type you have, you can know if you donate blood or have a physical examination. The common blood types are divided into four types A, B type , AB type, and O type . Although they are all blood, each blood type has its own personality. People with constant blood type will also have a little different physical fitness. What kind of blood type people have better physical fitness? Let’s talk to you today.

A, B, AB, and O blood . Who has the better immunity in these four types?
A:
Among these four blood types, type A blood is the most common, but the concentration of type A blood is also higher. blood circulation slow, immunity is a little lower , so it is more likely to catch a cold during the season change. Because the blood is sticky, middle-aged and elderly people should be careful to suffer from cardiovascular and cerebrovascular diseases . They usually need to eat less meat, but if they live a normal life, people with type A blood are in good health .
B type:
People say that B type blood people are a very bold person in life. They have better immunity with this blood type. is not easy to catch a cold , and body metabolism is relatively fast . You can eat meat and vegetarian food, but you still need to pay attention to Hygiene of digestive system , especially , control the temper tummy , the respiratory system may be a little weak, long-term , long-term B blood , B both lungs 8 may gradually have problems, and in autumn and winter, you should drink more water.
AB type:
This blood type can actually be said to be a combination of type A and type B people. The physical fitness is relatively weak in the above two blood types, but is more irritable in terms of personality , and the possibility of suffering from allergic diseases is higher. The cholesterol content of body is not low. Be careful of hyperlipidemia, heart disease , etc.

O type:
O type people with type O blood are very optimistic , and have strong immunity . Although they also have a little bit of a disease, they can live a long life among the four common blood types. However, the blood in type O blood is relatively thin, so should be careful of thyroid , gastrointestinal function, blood sugar and other problems.
You can see the above 4 different blood types. Check whether you have this kind of physique. You can learn to regulate your body and prevent corresponding diseases.
But blood type is just a blood type, and it cannot replace all the health indicators in the body after all. is just a reference . If you want to be healthy and long-lasting, there are many factors that affect, including heredity, lifestyle, eating habits, environment, etc.
Everyone knows that people with good immunity are not prone to illness. If the body's immunity is damaged, diseases will come one after another.
If you want to know how your immunity is, what can you think?
Immunity is an important physiological function in the body after all. If there is any problem, it will "alarm" the body and send some signals to express it through the body.
When you find that your body has these manifestations, you should start paying attention to your own immunity problems and need timely conditioning.

: The body is weak, often feels tired
It means that the whole body feels weak, always want to lie down and sit, and if you do something, you will be panting and have no strength in your body. is like the body is " hollowed out ". People like this kind of person don't need to check, they are weak at first glance and need to be conditioned.
2: The stomach is not good, and it is easy to have diarrhea
Immunity is the first line of defense for the human body and the primary line of defense for the stomach and intestines. Because gastrointestinal intestines is relatively fragile , so if the immunity is low, the stomach and intestines will be easily entered by bacteria . If you do not pay attention to the hygiene of your hands and diet, you will easily have symptoms of abdominal pain and diarrhea.
: When the season changes,
People with poor immunity are suitable for survival in a constant environment. If there are any changes in the environment, they will always be the first to respond and the first group of people to catch a cold. If someone catching a cold around you, people with poor immunity will be easily infected, and others will recover, but you will recover a little slower.
4: Frequent sweating
People with poor immunity will easily develop sweating no matter what season, especially when sleeping, there will also be "night sweat" . is still poor in sleep quality, . This may be caused by poor immunity. The above four physical conditions may be manifestations of low immunity. If you want to know the degree of immunity, you can go to the hospital for a regular blood test, which will more directly reflect the level of immunity.
If the immunity is low, you should eat well, sleep well, maintain a good mood every day, and exercise more to promote metabolism. improves immunity and is effective.
Experts said: Drinking more water is an important way to improve immunity
Water is an important part of the body. Drinking more water can help the body excrete waste and toxins, thereby improving immunity. Because 70% of the body's immunity comes from the intestines, the intestines are also an important key to physical health. If you want to protect your stomach and intestines, you must drink more water.
Especially in winter, if you improve your immunity, you should drink " cooked water" , that is, boiled water from . Water like is low in coldness and will not cause any irritation to the stomach and intestines.

To sum up, everyone has their own blood type. Although different blood types represent different physiques, it is not possible for you to stay healthy and stay away from diseases with a good blood type. You should start by improving immunity, such as having a good meal. Sleep, exercise, and drink more water to regulate immunity.
References:
1. Immunity is poor and I have many diseases! These 5 symptoms in the body indicate that you have problems with your immunity 2022-10-07 07:47·Beijing Youth Network