Where does the air from the nose go?

Updated on society 2024-04-23
6 answers
  1. Anonymous users2024-02-08

    Is the air inhaled in the nose getting to the **?

  2. Anonymous users2024-02-07

    Categories: Education, Science>> Science and Technology.

    Problem description: Analysis: The air inhaled by a person is 78 100 nitrogen (not wild models to support breathing), 21 100 is oxygen (to support breathing) and 1 100 is rare gases, medium is carbon dioxide, oxygen reaches the lungs and then passes through the pulmonary veins to the whole body to support your movement! After coming out, the air has more carbon dioxide and less oxygen!

    Oxygen is inhaled into the lungs, and the capillaries of the lungs exchange gas (oxygen in the alveoli and carbon dioxide in the capillaries), and then the blood vessels carry fresh oxygen to all parts of the body, and the exchanged carbon dioxide is spit out. After coming out, the air has more carbon dioxide and less oxygen!

    And so on many times.

    Oxygen enters the human blood, body fluids, tissue fluids, cells, inhaled exhaust gases, and metabolic waste products are excreted from the body

  3. Anonymous users2024-02-06

    Hello, dry nasal mucosa, mostly caused by rhinitis and lack of vitamin C, dry weather and internal fire and other factors;

    **You can apply some petroleum jelly in the nasal cavity, mainly to supplement more vitamin-rich vegetables and fruits, which helps the recovery of the nasal mucosa, and at the same time, you can drink some catalpa tea, which contains trace elements and vitamins, which can be anti-inflammatory and antibacterial, clear heat and detoxify, and can achieve ** effect;

    Drinking method: brew the catalpa grass with boiling water, you can drink it after 3-5 minutes, you can add boiling water while drinking, no time, no limit to the number of times;

  4. Anonymous users2024-02-05

    Or go to a regular hospital to check it in person, no one can say this, the doctor still knows a little more, usually pay more attention, if you can, wash it with salt water every day, exercise more, eat more fruits. I am a rhinitis patient and am recovering from surgery.

  5. Anonymous users2024-02-04

    This is atrophic rhinitis. I just found it! Let's make it!

  6. Anonymous users2024-02-03

    Test Center: Composition and Function of the Respiratory Tract Special Topic: Analysis:

    Nasal hairs in the nasal cavity can prevent the invasion of dust and germs, and have a cleaning effect on inhaled gases; The mucous membranes on the inner surface of the nasal cavity secrete mucus, which moistens and cleans the inhaled air; The presence of capillaries in the mucosa of the nasal cavity can play the role of warming the gas a. There are olfactory cells in the nasal mucosa, and the olfactory cells have an olfactory effect, which has nothing to do with the air becoming moist, clean and warm, a is incorrect; BCD, nasal hair in the nasal cavity has the effect of cleaning gas, nasal mucosa can secrete mucus and has the effect of moistening and cleaning gas, and there are abundant capillaries in the nasal mucosa with the effect of warm gas, BCD is correct Therefore, a Comment: The key to answering such questions is to understand and master the structure and function of the nasal cavity

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