Assessment of Microbial Pollution of the Dental Chairs Water System (Pseudomonas aeruginosa) in the City of Tripoli, Libya
This study mainly aims at assessing the level of
microbial pollution of the water used in the chair system in dental
clinics. For this purpose 36 samples have been randomly collected
from a number of dental surgeries in the city of Tripoli in Libya.
However, 32 of the samples have tested positive to microbial
pollution including 13 of the samples, which have tested positives to
Pseudomonas aeruginosa. Based on the results of the test a further
investigation of the biofilms incorporated within the dental chair
system has been conducted. The laboratory tests of biofilms with
similar design to those found in dental chairs have proved that
bacterial pollution takes place through saliva of the patients who use
the chairs, and that this saliva is rich with nutrients which provides a
suitable breeding ground for all types of bacteria.
[1] American Public Health Association (APHA). (1995) Standard methods
for Examination of Water and Wastewater. 19thEd, Washington, D. C.
[2] Arraby, A. S. (1999). Texbook of Oral Microbiology. Tripoli-
Libya(1):67-68.
[3] Chate, A. R. (2006). An audit Improve. The Quality of Water within
The Dental Unit Water Lines of Three Separate Facilities of a United
Kingdom NHS Trust. British Dental Journal (201):265-269.
[4] Center Nation Libya for Measure (CNLM). (2008) Libya Specifics No
(83). Tripoli-Libya.
[5] Fadel. M. (2009). Oral Histolog and Embryolog, (3rd) edition. Tripoli-
Libya.
[6] Jean, B., Richard, T., Esther, F., Catherine, A., Luc, T. and Luger, P. P.
(1996). Multiparametric Analysis of Waterline Contamination in Dental
Units, Applied and Environmental Microbiology, 11(62):3954-3959.
[7] O,Donnell , D . J ., Tuttle , C. M ., Falkiner, F . R . and
Coleman, D .C.( 2005) Bacterial Contamination of Dental Chair
Units in A modern Dental Hospital Caused By Leakage From
Suction System Hoses Contaning Extensive Biofilm , Journal of
Hospital Infection ,59 (4) : 348-360 .
[8] Todar, K. (2008) Bacteriology (Pesudomons aeruginosa). Press
University of Wisconsin-Madison, Department of ) Bacteriology, USA.
[9] Paula, H. D. (2003) Biofilm. 2th Ed., Edstron Industries, New York,USA.
[10] Qarah, S. and Cunha. A, B. (2005). Pseudomonas aeruginosa
Infection. E, Medicne, (12):pp1-10.
[1] American Public Health Association (APHA). (1995) Standard methods
for Examination of Water and Wastewater. 19thEd, Washington, D. C.
[2] Arraby, A. S. (1999). Texbook of Oral Microbiology. Tripoli-
Libya(1):67-68.
[3] Chate, A. R. (2006). An audit Improve. The Quality of Water within
The Dental Unit Water Lines of Three Separate Facilities of a United
Kingdom NHS Trust. British Dental Journal (201):265-269.
[4] Center Nation Libya for Measure (CNLM). (2008) Libya Specifics No
(83). Tripoli-Libya.
[5] Fadel. M. (2009). Oral Histolog and Embryolog, (3rd) edition. Tripoli-
Libya.
[6] Jean, B., Richard, T., Esther, F., Catherine, A., Luc, T. and Luger, P. P.
(1996). Multiparametric Analysis of Waterline Contamination in Dental
Units, Applied and Environmental Microbiology, 11(62):3954-3959.
[7] O,Donnell , D . J ., Tuttle , C. M ., Falkiner, F . R . and
Coleman, D .C.( 2005) Bacterial Contamination of Dental Chair
Units in A modern Dental Hospital Caused By Leakage From
Suction System Hoses Contaning Extensive Biofilm , Journal of
Hospital Infection ,59 (4) : 348-360 .
[8] Todar, K. (2008) Bacteriology (Pesudomons aeruginosa). Press
University of Wisconsin-Madison, Department of ) Bacteriology, USA.
[9] Paula, H. D. (2003) Biofilm. 2th Ed., Edstron Industries, New York,USA.
[10] Qarah, S. and Cunha. A, B. (2005). Pseudomonas aeruginosa
Infection. E, Medicne, (12):pp1-10.
@article{"International Journal of Medical, Medicine and Health Sciences:62892", author = "Abdulsalam. I. Rafida and Ehae. Abo-Jnha and Kald. Tainah", title = "Assessment of Microbial Pollution of the Dental Chairs Water System (Pseudomonas aeruginosa) in the City of Tripoli, Libya", abstract = "This study mainly aims at assessing the level of
microbial pollution of the water used in the chair system in dental
clinics. For this purpose 36 samples have been randomly collected
from a number of dental surgeries in the city of Tripoli in Libya.
However, 32 of the samples have tested positive to microbial
pollution including 13 of the samples, which have tested positives to
Pseudomonas aeruginosa. Based on the results of the test a further
investigation of the biofilms incorporated within the dental chair
system has been conducted. The laboratory tests of biofilms with
similar design to those found in dental chairs have proved that
bacterial pollution takes place through saliva of the patients who use
the chairs, and that this saliva is rich with nutrients which provides a
suitable breeding ground for all types of bacteria.", keywords = "Pseudomonas aeruginosa, Biofilm.", volume = "4", number = "6", pages = "252-4", }