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3
votes
1answer
29 views

Does our nose detect only if there is change in odor?

I mean, if I enter a room with certain odor, I can sense the odor. However, if I stay there for sometime I cannot sense it anymore. A new entrant to the room can still smell it or I have to leave the ...
3
votes
1answer
210 views

Why do I breathe out of BOTH nostrils?

After reading the question why do I only breathe out of one nostril I realized that breathing out of both isn't common. I have always breathed out of both, and when I get a stuffy nose, or a runny ...
120
votes
4answers
18k views

Why do I only breathe out of one nostril?

I was just sitting with my hand next to my nose and I realized that air was only coming out of the right nostril. Why is that? I would think I would use both, it seems much more efficient. Have I ...
6
votes
4answers
3k views

Can nosebleed cause death?

Can Epistaxis or Nosebleed can be a of cause death?
1
vote
0answers
39 views

Will breathing through mouth result in any disorders? [closed]

My nose is slightly bent. When I was born, I had an issue with breathing. My mom said that doctors had inserted a breathing tube in one of my nostrils. This tube may have caused the deformation. From ...
0
votes
0answers
9 views

How is the nasal secretion system of local immunity coupled with lymphatic circulation?

I started a thread about Nasal chronic Inflammation after influenza virus here. However, I do not understand enough well the structure of the nose to answer the questions there. I know that the lysed ...
0
votes
0answers
69 views

Nasal Chronic Inflammation after influenza virus [closed]

I am studying the nasal secrotory system of the nose (lymphatic system not relevant; serum) after infection of influenza A virus when there is a big red edema at the back of the nose. I found no ...
0
votes
0answers
19 views

To prevent dry cough through reflex arch in chronic rhinitis?

Assume that the patient have atrophic nasal membranes after long chronic rhinitis. He is having frequent dry coughs through reflex arch induced by exercise, allergies, and ... You normally heal ...