Why do I catch a cold when the weather gets warmer?

I'll give you a history of the onset of a cold, and you'll know by comparing it.

A large number of bacteria, viruses, fungi and other pathogenic bacteria float in the air we breathe every day, and these pathogenic bacteria continue to enter our nasal cavity through our breath. But generally speaking, the detoxification system of the nasal cavity itself can transport pathogenic bacteria to the nasopharynx within 15 to 30 minutes, and finally enter the stomach for digestion. At this time, the number of viruses is always within the range that the nasal immune system can bear, so we will not get sick.

However, when cold, rain, fatigue and other inducing factors appear, the detoxification function of nasal cavity decreases, and the virus can stay in nasal cavity for a long time. At this time, the virus can breed more viruses than the nasal immune system can bear, and the virus will invade the human body and we will catch a cold. (It is more obvious in menstrual period, pregnant women and rhinitis patients, that is, it is easier to catch a cold. Later, the virus base in the nasal cavity was larger, and the number of viruses increased faster, so a large number of viruses began to spread to other parts of the body, and the systemic symptoms of colds began to appear.

Therefore, when you catch a cold, your nose acts as a virus base camp. As long as we insist on washing the nasal cavity with warm salt water, and wash it once if there is a slight runny nose to keep the nasal cavity unobstructed, we can clean up a large number of viruses, and fewer and fewer viruses invade the human body. Finally, the number of viruses in the nasal cavity can be reduced to the range that the nasal immune system can cope with. At the same time, the human immune system will soon kill the virus that enters the human body.

So, buy yourself a yoga nasal wash pot, pour warm salt water into it, let the water flow slowly soak and clean the soft tissue of the nasal cavity under the guidance of gravity, and remove the virus and other harmful substances in the nasal cavity. When you have a cold, wash your nasal cavity with warm salt water, and wash it once if you have a runny nose. Only by keeping your nasal cavity free of unnecessary runny nose and your nose unobstructed can you fundamentally solve the virus problem. This method can cure a cold in 2 to 4 days without taking any medicine. Washing your nose after sneezing in the morning and evening or continuously can prevent colds to a great extent and greatly reduce the chance of catching a cold. Because nasal washing directly discharges a large amount of snot containing germs into the sewer, it can greatly reduce the number of viruses discharged into the air by cold patients, and also greatly reduce the chance of people who come into contact with cold patients catching a cold.

At the same time, because the flu and cold make people sick in the same process, but the types of viruses are different. Therefore, this method can also relieve flu symptoms, treat flu and prevent flu at the same time, and is suitable for all kinds of flu.

After curing the cold in this way, reduce the frequency of nose washing to morning and evening, so that you can slowly recuperate your nose and treat rhinitis.