1. Introduction to Homeostasis

2. Objectives

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 1

3. Homeostasis

4. Internal Environment

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 2

5. Na+/K+ - ATPase

6. Introduction to Homeostasis: Slide 6

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 3

7. Body Compartmentalization

8. Body Fluid Distribution

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 4

9. Body Fluid Compartments

10. Body Fluid Compartments

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 5

11. The Steady State

12. Maintaining the Steady State

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 6

13. Balance

14. Perturbations to the Steady State

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 7

15. Sodium Balance

16. Potassium Balance

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 8

17. Water Balance

18. Water Balance

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 9

19. Acid/Base Balance

20. Calcium Balance

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 10

21. Handling by the Kidney

22. Reestablishing the Steady State: Load

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 11

23. Reestablishing the Steady State: Deficit

24. Reestablishing the Steady State: A Continued Load

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 12

25. Summary

Tufts OpenCourseWare © 2007 Tufts University

OW Project: Introduction to Homeostasis

OCW: Renal Pathophysiology (S. Gilbert) Page - 13