Association between wearing habits and bacterial

Date of Publication

1993

Document Type

Master's Thesis

Degree Name

Master of Science in Biology

Subject Categories

Bacteriology | Biotechnology | Microbial Physiology

College

College of Science

Department/Unit

Biology

Thesis Adviser

Dr. Esperanza Chua Cabrera

Defense Panel Chair

Abelardo Geronimo

Defense Panel Member

Dr. Fe De La Rosa
Dr. Adelwisa Ortega

Abstract/Summary

The lens care systems of one hundred sixty-three (163) soft contact lens wearers of the College of Science, De La Salle University, Taft, graduate student population were analyzed. One hundred sixteen (116) of them have contaminated lens care systems. The most frequently contaminated items of the lens care systems were the lenses and lens receptacles with percent contamination of 58.90 percent and 57.06 percent, respectively. Pseudomonas aeruginosa was the leading bacterial contaminant isolated from the lens care systems. Staphylococcus epidermidis ranked second. Six variables were observed to be significantly associated with contamination of the lens care system. These included the age of the lens wearer, the age of the contact lens, the number of years the wearer was using contact lenses, frequency of cleaning lenses with help from optical shop, frequency of cleaning lens receptacles, and place of storage of the lens care system.

Abstract Format

html

Language

English

Format

Print

Accession Number

TG02181

Shelf Location

Archives, The Learning Commons, 12F Henry Sy Sr. Hall

Physical Description

117 leaves

Keywords

Contact lenses; Hydrophilic; De La Salle University -- Students; De La Salle University College of Science; Micro-organisms -- Identification; Bacterial growth; Microbial sensitivity tests; Soft contact lenses

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