A small amount no, but if you have come close to drowning who knows what may result from that amount of water in your lungs.
If you pinch your nose, you have to breathe through your mouth. If your mouth is full of water, then you reflexively spit it out to avoid inhaling the water so you can take a breath.
It depends what is being inhaled.
Marine animals breathe through the nose by inhaling and exhaling. :)
Snorting it/inhaling through the nose, smoking it, eating it, or injecting it with a needle.
injection inhaling (mouth and nose) through eyes
you would suction the mouth then the nose.
Because you give the olfactory nerves more time to identify the aroma.
Because you give the olfactory nerves more time to identify the aroma.
The difference of inhalation and exhalation are, inhalation is inhaling the oxygen or the air , and exhalation is exhaling or breathe out
You'd be inhaling all the stuff that the nose hairs filter out.
013 - WebMD cuts through the hype to reveal the best kept secrets for healthy hair. ... Pneumonia caused by Mycoplasma pneumoniaeMycoplasma ... from the stomach, or vomit into the lungs (aspiration pneumonia). ... A healthy person's nose and throat often contain bacteria or viruses that cause pneumonia.
Piercing your nose yourself leaves you with a huge risk of infection. If you get even a slight infection, your immune system will be compromised and you'd have an increased chance of getting pneumonia. But you won't get pneumonia directly from piercing.