ABSTRACT

Human skin has inherent properties that are important in preventing infection and promoting healing in wounds. The structure and function of skin is not uniform, and specic adaptations are found at different anatomical sites. Human skin is a multifunctional organ that provides sensation, thermoregulation, biochemical, metabolic, immune functions, and physical protection.1 This protection is afforded by the mechanical rigidity of the stratum corneum, low moisture content, lipids, lysosyme

Introduction .............................................................................................................. 59 The Anatomy and Characteristics of Human Skin ...................................................60 The Protective and Defensive Mechanisms of Human Skin .................................... 63

The Distribution of Microbial Flora on the Skin ................................................ 63 Inhibitory Factors ...........................................................................................64 Other Factors ..................................................................................................64