What to do if you have sores in your nose

Diseases rarely occur in the nose, but some people get nose sores. Most nose sores are caused by toxins in the body. In normal times, try not to touch it and take corresponding precautions. If there are signs of accidental damage or infection, you need to clean it regularly with saline solution and take corresponding preventive measures.

The nose is an important respiratory organ of the human body and is the first barrier for external air to enter the body. In addition to the function of identifying odors, the nasal cavity is also responsible for filtering dust in the air, killing some bacteria and viruses, and heating and humidifying the air to ensure that the cleanest air possible enters the lungs at a temperature and humidity close to that of the human body. The nasal cavity pre-processes air in several steps:

Overview

1. The nose hair inside the nostrils plays a role of primary filtering. Most of the floating dust and large dust particles in the air will be blocked and adsorbed by the nose hair. People who work in dusty environments will have black nose hair at the end of the day because the nose hair blocks a lot of dust particles.

2. Although smaller dust and bacteria and viruses can be blocked by nasal hair, after entering the nasal cavity, they are usually absorbed and blocked by the mucus on the nasal mucosa. Dust will be expelled from the body by the orderly swinging of mucosal cilia (booger), while bacteria and viruses will be killed and removed by immune cells and various immune enzymes in the mucosal secretions. During this process, the air will be heated and humidified to a temperature and humidity suitable for the human body.

3. After the above two steps, some bacteria and viruses that slip through the net will continue to be filtered step by step by the secretions in the respiratory tract when they enter the respiratory tract. When they really reach the lungs, the air will be very clean. The remaining bacteria and viruses will also encounter the immune army in the alveoli and be completely eliminated.

So, how should we take care of our nasal cavity in daily life? The nasal cavity cannot be cleaned frequently with water, as this can easily damage the nasal mucosal tissue. Norifi nasal care solution, cleaned with pure saline, is easy to carry and comfortable to clean, protecting the health of the nasal cavity.