THE EFFECT OF ENVIROMENTAL CONDITIONS ON THE SPREED OF SALMONELLA GERMS IN HUMAN IN THE TIKRIT

Abstract

Study included nine hundred samples was randomly collected from in patient and out patient in Tikrit teaching hospital, Salahaldin general hospital and dijlla general hospital from November 2012 to August 2013.
Aim of study
1-isolation of salmonella spp from different samples.
2-study of antibiotic sensitivity against salmonella.
The study according to the age period the most common age period was in children (ID-2Y) with higher percentage of infection (26.82%). while in adult age period(20Y-40Y) was higher percentage of infection rate (29.2%), the study revealed the incidence of salmonella infection in female (60.97%) higher than percentage in male (39.2%). Through seasonal study and according to degree of temperature and months of year study revealed higher percentage of infection was in July 2013 (8.5%) and June 2013 (7.6%) but there was no infection in January 2013 and marked decrease in December 2012 (1.09%). In comparative study of salmonella infection and type of milk feeding in children there was higher percentage of infection in children who depending artificial milk feeding (63.63%) comparison to children who depend on natural milk feeding (36.36%). As percentage of infection according to living and breeders of animals there was higher percentage for who live in rural area (68.29%) comparison to who live in urban area (31.70%) there was high percentage of infection in who breeders of animals (60.97%) from
who not breeders of animals (39.02%). Through study of sensitivity of isolates to antibiotic all (100%) isolates was resistant to Amoxicillin and Ampicillin while higher percentage of isolates (82.92%) were sensitive to ciprofloxacin.