Microbiology of normal florguga in human body.pptx

Micro

1. Microbiology of normal flora in human body By:Samarth Agarwal 112

2. Introduction Humans acquire the normal flora soon after the birth and then continue to harbor until death The presence of the normal microbial flora in a given body site depends upon various factors such as: Local temperature, moisture, pH, environmental flora (hospital or community), immunity, and anatomical site (skin or mucosa) Most of the normal flora predominantly contain bacteria and to a less extent some fungi and parasites. The total population of normal flora in humans is roughly about 10 14  bacteria; which is more than the total number of cells (10 13 ), present in the human body

3. Microbial flora of mouth

4. Microbial flora of Nasopharynx

5. Microbial flora of Gastrointestinal tract

6. Microbial flora of female genital tract

7. Microbial flora of skin