Fainting after blowing your nose could be due to a sudden drop in blood pressure, a response known as vasovagal syncope. This can happen if the act of straining causes a reflex that temporarily reduces blood flow to the brain. Additionally, if you were already dehydrated or had been standing for a long time, these factors could contribute to feeling lightheaded and fainting. It's always a good idea to consult a healthcare professional if this occurs frequently.
blowing your nose
You can try it and check.
If you inhale and the smoke reaches lungs then it gets eventually to your brain , so the answer is yes you will get high by blowing it in your nose
Blowing nose while eating
Nose bleeds are caused by heat, you blowing your nose too hard, or injured vessels in the nose.
Obviously you have a cold if you are constantly blowing or you have something spicy or you are crying
Simply put: Yes. By blowing your nose or "spitting out" phlegm, you are removing the substance that is clogging up your airway.
Use neo-synephrine
did you try blowing it
Mabey
yes, catch it with a tissue
Well it is when you get a tissue to eliminate the mucus from your nose. You blow and the mucus that is stuck in your nostrils will come out!