Date Approved


Graduate Degree Type


Degree Name

Nursing (M.S.N.)

Degree Program

College of Nursing


The purpose of this study was to evaluate the efficacy of zinc supplementation in reducing the incidence of recurrent bacterial vaginosis (BY) and vulvovaginal candidiasis (W C ). Forty-one subjects were selected from researcher’s patients based on at least two episodes of vaginitis in a six-month period. A control group (placebo) and an experimental group (30 mg zinc gluconate) were randomly formed from this selection.

Evaluation of vaginitis status was accomplished through wet mounts, pH test, and KOH whiff tests at the initial, 3, and 6-month intervals. Subjects sought treatment for vaginitis when symptomatic.

A t-test analysis showed no statistically significant difference in the overall incidence of vaginitis between the control group and the experimental group (t = 1.45, df = 22, p = 0.16). The incidence of VVC in the zinc group decreased from 19 to 5 post treatment (t = 2.23, p = 0.021).


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