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Blood pressure regulation: every adaptation is an integration?
Michael J Joyner1, Jacqueline K Limberg
1Department of Anesthesiology, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA, joyner.michael@mayo.edu.
European Journal of Applied Physiology
|April 6, 2013
Summary
Normal blood pressure varies significantly, highlighting the flexible and redundant nature of blood pressure regulation. These systems adapt to physiological challenges, ensuring adequate perfusion pressure for diverse life activities.
Area of Science:
- Physiology
- Cardiovascular Regulation
Background:
- Normal blood pressure exhibits considerable variability.
- The balance between peripheral vasodilation and systemic blood pressure is often underappreciated.
Purpose of the Study:
- To explore key concepts in blood pressure regulation.
- To introduce a thematic review series on blood pressure regulation.
Main Methods:
- Literature review and conceptual analysis.
- Discussion of physiological challenges and regulatory adaptations.
Main Results:
- Blood pressure regulation involves an interplay between vasodilation and systemic control.
- Normal blood pressure is adaptable and not a fixed value.
Conclusions:
- Blood pressure regulatory systems demonstrate flexibility and redundancy.
- These systems effectively manage perfusion pressure across various physiological demands.
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