2. HISTOLOGY OF THE SKIN BRANDI MILLSAP

3. Objectives Upon completion of this presentation, the learner will be able to perform the following objectives Match terms associated with collagen to correct terms Explain the function of collagen Discuss the effects of collagen break down

4. Key Points Terms associated with collagen and their definition The function of collagen The effects of collagen breakdown

5. Terms Collagen Fibrous protein found in connective tissue,bone and cartilage Elasticity The ability to stretch and return

6. Functions of Collagen Structural support for cells and blood vessels Provides elasticity and strength Aids in the healing process

7. Collagen Breakdown Skin moisture Resiliency (ability to bounce back) decreases

8. Review Terms Collagen - fibrous protein that gives the skin shape and strength Elasticity - regains shape even after being repeatedly stretched or expanded Functions of collagen - dermis layer effects the aging process

9. Collagen Break Down Note : the condition of collagen, not muscles, cause lines and wrinkles to appear

10. Summary  fiber, collagen and elastin are important to the overall health and appearance of the skin  Keep the skin moisturized and free of disease will slow the breaking down process and keep the skin looking younger longer

11. The End