Nasal olfactory function

The nose not only has the functions of breathing and ventilating, but also has the function of smell. Some people think that olfactory function has little effect on human health, so they often ignore olfactory health care and do not pay attention even if they lose their sense of smell. In fact, losing the sense of smell is often not an independent condition, most of it is caused by an accident such as a strong impact from an external force or a certain disease. It may be an early symptom of intracranial disease or mental illness, so it cannot be ignored. If it is not treated in a timely manner, which leads to the onset of its symptoms, the consequences can be large or small. In addition, people with olfactory disorders often experience many inconveniences in life and work. Many people accidentally eat spoiled food because they ca n’t smell the smell, they ca n’t prevent the fire because they do n’t notice the smell of gas leaks, they ca n’t enjoy the taste of the food and the pleasure of flowers because they ca n’t smell the smell, and they have all kinds of odor problems All aspects of human nutrition, health, safety, quality of life are plagued. A nasal olfactory test is very important.