Nursing smells

i get lots of saliva in my mouth when i smell something bad. i am in nursing school now and it is very awkard to communicate with patients with that. what should i do?
Smells don't bother me much, but when they do occasionally test me I chew strong mint gum.

Swallow a lot.

((HUGS)) you eventually get used to most of it.Hints: carry hauls cough drops and pop one in your mouth. Get a small jar of Vicks vaporub and swipe some on your upper lip right by your nares. I carry a pocket sized spray can of Ozium....kills everythingKraco Ozium Air Sanitizer - 0.8 Ounce (Set of 6) - Walmart.com