[Saliva pH and galvanic current ways in mouth tissues and liquids].
In the group of 290 human having metal artificial limbs in an oral cavity, decrease in average value pH the mixed saliva in comparison with the persons who are not having metal inclusions was due to increase of percent of persons with sour reaction of saliva. Thus the degree of decrease the mixed saliva pH did not depend up on size of galvanic currents and presence of galvanic symptoms. The hypothesis was put forward, that decrease of saliva pH and development of galvanism was connected with local changes in a biofilm contacting to metal artificial prosthetic devices. Galvanic currents extended both on a surface of oral mucous membrane and in tissue. Clinical symptoms of galvanism we more expressed when galvanic currents flow manly in oral tissue.
Poniakina
I D
ID
Lebedev
K A
KA
Maksimovskiĭ
Iu M
IuM
Mitronin
A V
AV
Sagan
L G
LG
Sagan
N N
NN
D000328:Adult; D000368:Aged; D017266:Dental Prosthesis / Q000009:adverse effects*; D004570:Electrogalvanism, Intraoral; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008670:Metals / Q000009:adverse effects*; D008875:Middle Aged; D009055:Mouth / Q000737:chemistry* / Q000382:microbiology; D012463:Saliva / Q000737:chemistry* / Q000382:microbiology
D008670:Metals