I want to know that this way I don t get a cold 5

Colds are one of the most common illnesses in humans and are caused by cold virus infections. After the cold virus invades the body, the body can produce antibodies to fight the cold virus. But why do people still get colds repeatedly?

1) Cold virus antibodies cannot be retained in the human body for a long time. Common cold virus antibodies generally only last for about 1 month, and epidemic virus antibodies can be maintained for 8 to 12 months, so immunity after a cold can generally be maintained for 1 month, and epidemic viruses can be maintained for 8 12 months.

2) The immune effect of antibodies is specific. Although the human body can produce antibodies and obtain immunity after a cold, this immunity is specific and only has an immune effect on the pathogens that cause the human body to produce this immunity, and has no immune effect on other pathogens, so it is also called specific immunity.

3) There are many types of viruses that can cause colds. According to research, more than 90% of colds are caused by viruses, and more than 200 types of viruses have been found to cause colds, including influenza virus, parainfluenza virus, rhinovirus, syncytial virus, coronavirus, adenovirus and enterovirus.

Soon after being infected with one virus, it is possible for the human body to be infected by another virus, so a person may suffer from repeated colds in a short period of time.

Autumn and winter alternate, the temperature rises and falls, and it is the season of frequent colds. At this time, some people often catch a cold with the change of climate, and the previous cold has not healed, and the next cold starts again, itching and sore throat all day long, the whole body is tight, hot and cold, and the mind is not clear. Generally speaking, people with sufficient health motivation are not easy to catch colds, even if they have a cold, they are also relatively mild, and they are faster.

People with insufficient health motivation and low immunity are susceptible to colds; After a cold, the symptoms are worse than others, and the fever does not go away; Frequent colds are easy to cause complications such as pneumonia, myocarditis, and acute nephritis. Therefore, at the turn of autumn and winter, people who are prone to colds should pay more attention to preventing colds. There are many ways to prevent colds, but the key to preventing and treating colds is to improve the driving force of health, enhance the local immune function of the whole body, respiratory tract, trachea and bronchi, and resist various viruses or bacteria that invade from the respiratory tract.

1.Exercise your body and strengthen your resistance.

2.Pay attention to rest, too much fatigue can easily reduce the ability to resist diseases.

3.When the seasons change, pay attention to the cold and warmth to prevent colds.

Salt water gargle: rinse your mouth with light salt water every morning and evening and after meals to remove oral bacteria.

Vinegar fumigation method: daily fumigation with vinegar in the room for 15 to 20 minutes, can kill or inhibit indoor bacteria.

Drug rubbing method: Rub the sides of the forehead and nasal lips with a little cool oil or wind oil essence every morning and evening or when going out, which can prevent and treat colds.

Quasi-face hot foot method: bathing the face with cold water and hot water every morning and evening can improve the body's ability to resist diseases.

Water tank soaking method: Soak 100 grams in the water tank as drinking water to prevent colds.

Drinking sugar ginger tea: boiling water with ginger and brown sugar instead of tea can effectively prevent and treat colds.

Vapor breathing: Pour boiling water into a cup and breathe deeply into the hot air until the water in the cup is cold, several times a day. This is very effective for the first cold.

Hot air blowing method: At the beginning of a cold, you can use a hair dryer to blow hot air on the temples for 3 to 5 minutes, several times a day, which can reduce symptoms and speed up healing.

Massage prevention method: rub both hands together, massage the Yingxiang acupoint after the palm is hot. (located in the nasal fold, the midpoint of the outer edge of the transverse flat nose) more than ten times.

Try to avoid going to public places as much as possible during a cold epidemic to avoid being infected.

1. Self-protection: General diseases are mostly from the mouth, while colds are mostly from the nose. Therefore, it is necessary to insist on washing your face with cold water to enhance the adaptability of the nasal mucosa to the air.

Keep abreast of weather changes and dress for the cold according to the weather. At the same time, strengthen physical exercise, enhance the ability to adapt to the environment and the body's immunity. Also, during the cold epidemic, try to avoid going to densely populated places and wash your hands frequently.

When the body feels a little unwell, mild dry mouth, nasal congestion, take medicine immediately, drink plenty of water, pay attention to warmth and rest, so that the condition can improve in time.

2. Family prevention: pay attention to fresh indoor air, and open the window for ventilation for at least 15 minutes in the morning; If a flu patient is found at home, the air should be disinfected with vinegar in time, and the infection can also be reduced by applying garlic liquid to the nostrils of healthy people or taking a few cloves of garlic orally.

3. Reasonable diet: garlic, green onions, ginger, vinegar, etc., are all common foods to prevent colds. If you are sore and coughing, you can take the recipe of blending camp and health (pear, jujube, ginger, rock sugar boiled water to wash eggs), once in the morning and once in the evening, and rest after taking it.

Or take green onion white and ginger soup to sweat to dispel wind and cold, and the general symptoms can be relieved. If the symptoms are severe, early medication should be used to control the progression of the disease.

4. Drug prevention: Scientific studies have shown that taking preventive drugs can generally reduce the incidence of colds by about 50%. In addition, the influenza vaccine has been clinically tried in Beijing, Shanghai, Guangzhou and other places in China, and the vaccine is safe and effective.

Now the hospital has a vaccine to prevent colds, you can get it, and the effect is good!

Amount. 1.Drink plenty of water, wash your hands frequently in spring, drink warm or hot water, and don't take off your clothes all at once.

2.Wash your hands with hand sanitizer when you come back from outside.

3.When your hands are dirty, don't approach your mouth and nose casually.

4.When someone sneezes, try to avoid it, or cover your mouth and nose with a handkerchief or tissue to try not to let bacteria enter the respiratory tract.

5.Eat more vegetables and fruits, maintain balanced nutrition, and exercise more to enhance immunity.

It's all my own experience

The watchtower owner is useful

Thank you (hee-hee......

1.First of all, pay attention to keeping warm. Spring covers autumn and does not freeze.

2。Especially when the temperature difference exceeds 6 degrees in a short period of time, pay attention to adjustment.

3。Exercising and improving function is the best guarantee to prevent colds.

4。Rest well. People who don't rest well are prone to colds.

5。Avoid occasions with too many people, which are easy to be infected with viruses.

Climb the mountain often. Doing exercise, the body sweats very comfortably.

Just do the following:

1.Drink plenty of water, keep warm and ventilate, 2Be active and take a hot shower before bed to relieve fatigue.

3.Try not to spend too much time online and watching TV, 4Eat more cold fruits, pay attention to diet and rest.

5.If necessary, take cold medicine, Contec has a better effect.

1. First of all, it is necessary to clarify whether it is a cold, because the symptoms of chronic or allergic rhinitis are the same as those of a cold.

2. Tuberculosis patients are susceptible to colds.

3. High work pressure, mental tension, and hot and cold working environment are also prone to colds.

4. Low immunity.

Therefore, if you often have a cold, you should see a doctor first, whether there are any of the above conditions. If the immunity is low, people who often catch colds should strengthen their immunity. It is important to strengthen physical exercise, maintain a cheerful mood, participate in some cultural and sports activities, reasonable nutrition, balanced diet, pay attention to supplementing nutrients, regular diet and daily life, and adequate sleep.

Wash your hands frequently, touch your face less, stay away from "colds", open windows frequently, ventilate more, and drink more water.