Nose washer

Introduction:

Nose washer is a tool for cleaning nasal cavity. It usually uses a certain pressure (or suction, or gravity, or mechanical pressure) to send physiological saline into the nostrils, flow through the nasal vestibule (the part exposed outside the head), sinus, nasal passages around the nasopharynx, or be discharged from one nostril or from the oral cavity. Through the above path, diseases and filth accumulated in the nasal cavity are discharged by the sterilization of physiological saline and the impact of water flow, so as to restore the normal physiological environment of the nasal cavity, restore the self-detoxification function of the nasal cavity, and achieve the purpose of protecting the nasal cavity. Nose washer can be divided into simple bottle and jar type, hand-held airbag type and electric nose washer water column type.

Basic introduction:

1, nose washing is a terrible thing for many people, but it has a long history. It is one of the long-standing health preserving methods of Indian yoga and Taoism. The method is to scoop up clean water with both hands, bend your head downwards, suck water into your nostrils and spit it out from your mouth to remove nasal mucus and dirt. This method sounds simple, but it is extremely difficult to operate, and you will be choked if you are not careful. I believe many people have the experience of being choked by water while swimming. Nose washing is rarely used in China, but westerners inherited the methods of yoga and Taoism and invented nose washing devices. In the past hundred years, the use of nasal lavage in the west has never stopped. The history of nasal lavage has also gone through a process from simple to complex. There are many kinds of nose washers, such as hand-pressed hose type, plastic bottle type, spray type and steam type.

2. Washing the nose with salt water can remove a large number of allergens, bacteria, viruses and pus accumulated in the nasal cavity, even in the sinuses, provide a clean and refreshing environment for the nasal cavity, restore the function of nasal cilia and accelerate the recovery of health.

3. Health care

As we know, the nasal cavity is another important channel for the human body to communicate with the outside world besides the oral cavity. In fact, it is used much more frequently than the oral cavity, because people need to breathe all the time. Because the environment around us is not pure. These impurities and harmful substances are blocked in the nasal cavity by the filtering function of the nasal cavity when inhaled into the human body, so that they cannot enter the lungs. However, if these impurities and harmful substances are not cleaned up in time and stay in the nasal cavity for a long time, they may produce more bacteria and cause nasal lesions. This is like a pure land. The garbage has been dumped for a long time, and there are flies and mice everywhere. Furthermore, too many harmful substances in the nasal cavity will inevitably increase the load of nasal filtering function. Therefore, the harmful substances in the nasal cavity should be removed frequently, so that the nasal cavity will always have a clean environment, so that the nasal cavity can always operate normally and other organs of the body can operate better. This is especially important for people with respiratory diseases.