Human Physiology: An Integrated Approach

Human Physiology: An Integrated Approach, 8th Edition, authored by Dee Unglaub Silverthorn, is an introductory human physiology textbook created for students in human physiology courses and working healthcare professionals. The publication builds a clear biological framework that links basic cellular mechanisms directly to large-scale organ system operations across the body.

The foundational material spans four core thematic units focused on basic cell processes, homeostasis, integration of function, and cellular metabolism. Core chapters examine essential physiological subjects including membrane dynamics, endocrine functions, nervous system neurons, sensory physiology, cardiovascular circulation, blood pressure control, breathing mechanics, kidneys and electrolyte balance, the digestive system, and immune responses.

Distinctive integrative chapters demonstrate how physiological processes across different organ systems coordinate whenever homeostasis encounters internal or external stress. This integrated structure provides strong academic grounding for introductory course requirements while helping health sciences learners evaluate physiological adaptations during exercise and daily functional stress.