Why do people sneeze? It can t be cold

The reason for the fight. Not only because of the cold, but also when a foreign object enters, it can also cause us to sneeze.

If you sneeze, it means that you can adapt to the change of solar terms and are not prone to colds, which is normal.

The first one may be caused by allergic rhinitis, which many people have, and the second is cold air allergy, which may be too dry in the nasal cavity and caused by exposure to cold air.

In this case, it is necessary to pay attention to the possibility of chronic rhinitis, allergic rhinitis and other diseases, as well as the possibility of other related diseases, and if necessary, go to the ENT department of a regular hospital for diagnosis and treatment, and treat the symptoms according to the examination results**.

Because when people feel cold, it means that their body functions have not adapted to the external environment, and they will sneeze and runny nose, which is a small symptom before getting sick.

Because there are cold receptors on the upper surface of the nasal cavity, when a person feels cold, it will pass through the reflex arc to the nerve center of the brain, and after it gives a command, it will make the effector make a sneeze motion.

This is due to the fact that our respiratory tract is inherently sensitive, or we are suffering from some diseases such as allergic rhinitis. The immune mechanism of this kind of population is usually too sensitive, simply put, the immune system in their body excludes some objects that are not harmful to the body, and when these objects appear, the immune system will strike them a strong blow, so even in not very cold weather, we will sneeze, in order to eliminate these things that the immune system thinks are harmful, in fact, strictly speaking, this is also a disease. Because it's not what our body should be in a normal state. If we want to avoid this state of affairs, we can try to do it in the following ways:

1. Stay away from allergens

Judging from the current situation, the medical field can not help us solve this problem very well, so we should first stay away from allergens, especially those who suffer from allergic rhinitis and other diseases, if we are often exposed to allergens, then it will make us very uncomfortable, so at this time it is the best way to stay away from the dollar, but if we want to find allergens, we need to go to some regular hospitals to do some complex testing procedures.

2. Strengthen physical exercise

Proper exercise can accelerate the blood circulation in the body, and the sail limbs can improve our collective immune function and resistance, so that we can fundamentally improve our physique and alleviate the occurrence of this state to the greatest extent, so I suggest that you should make an exercise plan for yourself according to your actual situation and stick to it for a long time.

3. Get a good night's sleep

Research shows that the best way to restore our body's immune mechanism is to maintain good sleep, even for some people with allergic diseases, good sleep can still greatly alleviate their allergic state, so good sleep is the foundation to ensure our health.