Why do people with colds keep having a runny nose?

When the cold virus invades the body from the respiratory tract and causes a person to catch a cold, the virus moves through the nasal cavity, causing the nasal mucosa to swell, and the nose secretes more extra water or mucus (secretions) to help us get rid of the dead virus naturally. If the original clear nasal discharge turns into yellow nasal discharge, it means that the nasal cavity has been inflamed by other bacteria or viruses, and the yellow and clear nasal discharge is like pus. When people are healthy, they have a strong resistance to various viruses.

However, if the body cannot adapt to the hot and cold season, the resistance will be weakened, and the cold virus will take advantage of the weakness to cause diseases. Therefore, to prevent colds, you must first pay attention to your daily health care. In addition, because the cold virus will be sprayed everywhere with the cough and sneezing of the patient, and the opportunity to spread it, it is necessary to avoid crowded public places as much as possible during the cold epidemic season.

If you have used public equipment, you must remember to wash your hands and do not touch your mouth and nose with your hands to avoid infection.

Hello, allergic rhinitis itself is not contagious, pay attention to whether the patient has other symptoms, etcBidanin is an anti-allergic drug, which is very commonly used, has a good effect, and is also very safe. In general, this medicine is very safe, *** very little and mild. Some people may feel like they want to sleep after taking it orally, and there are usually no other problems.

If you have an allergic disease, you need to pay attention to eating less foods with high protein content such as fish, shrimp, and milk, and less spicy foods during the period of taking medicine.

Problem analysis: Hello: You are hypertrophic rhinitis, mostly caused by wind and cold, if not timely, it is likely to cause sinusitis, traditional Chinese medicine is still good, opinions and suggestions:The traditional Chinese medicine prescription nasal danin is very effective in the treatment of hypertrophic rhinitis, the drug directly acts on the diseased mucosa, so that the blood vessels constrict, the tissue edema disappears, and softens and decomposes the turbinate and hyperplastic tissue. Pay attention to nasal hygiene, strengthen physical exercise, strictly prohibit smoking, alcohol and spicy food, and pay attention to keeping warm.

I wish you good health and happiness in life, and if you are not feeling well, you should hurry up and get checked.

Hello,It is recommended that you use Bidanin for ** The effect is good, you may wish to try it,Combined with a local doctor.

Opinions and suggestions: **, this has little to do with the length of time, mainly depends on their own condition and the degree of infection to decide**plan, a long time at most indicates that the probability of cure is not as good as the onset of the disease in time**recovery, but it cannot be said that it can't**. It is recommended that you go to the hospital for a check-up and listen to the doctor's advice**.

Allergic rhinitis is a disease caused by inhalation of external allergic antigens, with nasal itching, sneezing, runny nose as the main symptoms. Guidance: You can try this method while paying attention to your diet, increasing physical activity, and improving your ability to prevent colds.

Nose massage: Rub the middle section of the back of the thumb of both hands against each other and rub both sides of the nose bridge respectively; Scrape the bridge of the nose from top to bottom with your index finger; Rub the tip of the nose with the index fingers of both hands, and then use the index fingers of both hands to point and massage the Yingxiang points on both sides of the nose. This method can dredge the meridians, enhance the local circulation of qi and blood, and effectively prevent colds and nasal diseases.

Pydanin is recommended for improvement. In less than a month, the rhinitis will be completely recovered.