4 ms·
Particles can traverse through the nose / olfactory bulb straight to the brain. https://www.ncbi.nlm.nih.gov/pubmed/26194036 https://www.ncbi.nlm.nih.gov/pubme
by clumsysmurf 10y ago
Particles can traverse through the nose / olfactory bulb straight to the brain.
https://www.ncbi.nlm.nih.gov/pubmed/26194036 https://www.ncbi.nlm.nih.gov/pubmed/26194036
- thomyorkie 10y agoI wonder if breathing through your mouth would mitigate these effects.