Internal Environment Course
The Internal Environment Mastery Course equips biological science professionals with essential knowledge on fluid balance, hormonal regulation, and renal function. Tailored for exercise physiology and heat stress scenarios, it connects fundamental physiology to lab data interpretation, clinical applications, and research insights, enabling precise predictions of physiological responses in demanding conditions.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This course provides a practical grasp of body fluid compartments, osmolarity, and homeostasis under intense exercise and heat stress. Learners will study sweating mechanisms, cardiovascular and respiratory adaptations, renal regulation, ADH, aldosterone, thirst mechanisms, and feedback systems, then use this to confidently analyse lab results and forecast fluid and electrolyte shifts.
Elevify advantages
Develop skills
- Analyse body fluid compartments by interpreting ICF, ECF, and plasma shifts swiftly.
- Predict hormonal responses including ADH, aldosterone, and thirst under physiological stress.
- Interpret renal data rapidly, connecting GFR, urine osmolarity, and volume to dehydration states.
- Confidently read lab indicators like hematocrit, plasma osmolality, and urine specific gravity.
- Map integrated feedback loops involving neural, renal, and hormonal homeostasis controls.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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