Atrophic rhinitis can be cured, but the treatment should be combined with health care, mutual treatment and conditioning to overcome the stubborn disease; Atrophic rhinitis is a kind of nasal disease with slow development, which is characterized by atrophy of nasal mucosa, periosteum and turbinate, disappearance of sense of smell and scab of nasal cavity. Its clinical manifestations are: (1) dryness of nose and nasopharynx: this is caused by atrophy of nasal mucosa glands and decrease of secretions. (2) Nasal congestion: pus scab blocking the nasal cavity can cause nasal congestion, or because the nasal mucosa is not sensitive, even if the pus scab is removed, the air is not easy to detect, which is mistaken for nasal congestion. (3) Nasal secretion: It is often a massive and tubular pus scab, which is not easy to remove. When the dry scab is forcibly pulled out, there is a small amount of nosebleeds. (4) Olfactory disorder: the sense of smell declines or disappears. This is due to atrophy of mucosa in olfactory region or blockage of dry scab. (5) Exhale malodor: protein in the pus scab decomposes due to the growth of bacteria under the pus scab, resulting in malodorous smell, which is called smelly nose. (6) Headache and dizziness: Atrophy of turbinate, lack of temperature regulation and heat preservation of nasal cavity, inhalation of cold air to stimulate nasal mucosa and pus scab can all cause headache and dizziness. The treatment principle should be: (1) nasal cavity cleaning, local application of softening scab skin, improvement of local circulation and antibacterial drugs. (2) Systemic application of vasodilators can protect mucosal epithelium and promote drug release from cells. (3) Surgical treatment, reducing nasal cavity, reducing nasal ventilation and water evaporation to improve local symptoms. Treatment: (1) cleaning nasal cavity: wash nasal cavity with 500 ~ 1000 ml warm saline or normal warm saline to remove pus scab, which is convenient for local medication. If the pus scab is not easy to remove, it can be gently removed with tweezers. (2) Nasal medication: commonly used lubricating nasal drops, such as compound peppermint oil, liquid paraffin, 50% honey, liver-clearing cod liver oil, etc. It can promote congestion and swelling of nasal mucosa, increase blood circulation and reduce dryness and odor of nose. 1% streptomycin solution can also be used for nasal drops, which can inhibit the growth of Bacillus, reduce inflammation and erosion, and is beneficial to epithelial growth. In addition, the nasal mucosa is lubricated, the scab skin is softened, and it is easy to discharge. (3) Vitamin therapy: I tried a variety of vitamins, such as intramuscular injection of vitamin A or oral vitamin B2, to protect mucosal epithelium, promote the metabolic function of tissues and cells, and enhance the resistance to infection. You can also inject 50,000 U of vitamin AD into muscle, or take cod liver oil pills orally, or take nicotinic acid orally. It has been suggested that iron can treat this disease, and ferrous sulfate pills can be taken. (4) Surgical treatment: those who fail for a long time can try it. The purpose is to narrow the nasal cavity, reduce the air intake, reduce water evaporation, reduce the formation of pus scab, stimulate the nasal mucosa to increase congestion and secretion, and improve symptoms. Health care in daily life: (1) Washing the nasal cavity with warm physiological saline helps to remove scabs and reduce odor. The specific method is to wash it repeatedly with physiological saline until it is clean. (2) eat foods containing a lot of vitamins (especially vitamins A, B, E, etc. ) to prevent colds and reduce irritation to the nose. (3) Boiling white radish to cure nasal congestion: Put 3-4 white radishes into a pot and add water to boil. After boiling, suck steam through your nose. After a few minutes, your nose will gradually clear up and your headache will disappear. You can also soak radish slices in a cup and suck steam through your nose.