Halitosis, skin hair and nail, or posture spine disorders or oral dental problems

When a person undergoes root canal treatment or another endodontic treatment: [select all that apply] a.) the inside of the tooth is carefully cleaned and disinfected. b.) air is forced into the canal to stop bleeding. c.) the inflamed/infected pulp is removed. d.) the inside of the tooth is filled and sealed with a rubber-like material called gutta-percha

Claustrophobia is an example of a(n)

Exercise has no positive effects on the nervous system? true or falseu