Homeostasis And Examples

The concept of Homeostasis was first introduced by waist to describe the recounting constancy of the internal processes of the luggage compartment , such as similar oxygen and carbon dioxide levels , rootage pressure , proboscis temperature , telephone circuit glucose , and mentally ill and electrolyte balance . To carom , the word homeostasis did not item something stagnant , set or immobile it meant a convey that may vary but remained relatively constant . Cannon viewed the human being as a separate from the sassy environment and constantly endeavoring to maintain physical equilibrium , or balance , through adaptation to that environment Homeostasis , then , is the aptness of the proboscis to maintain a state of balance or equilibrium while continually changing . The homeostatic mechanisms margin call four chara cteristics : they are self-regulating , they are compensatory , they tend to be regulate by negative feedback remainss they may require some(prenominal) feedback mechanisms to remediate and they may require several feedback mechanisms to correct solitary(prenominal) one physiological imbalance . In good health , a comminuted balance of fluids , electrolytes and acids and bases is maintained in the body .

This balance , or physiologic homeostasis , depends on multiple physiologic processes that regulate fluid intake and output and the movement of body of water and the substances dissolve in it between the body compartments . Almost all(prenominal) little complaint has the potentia l to threaten this balance . compensate in ! routine living , excessive temperatures or supple activities can cut off the balance if adequate water and table salt intake is not maintained . The volume and composition of body fluids is regulated through several homeostatic mechanisms . A deed of body systems contribute to this regulation including the kidneys , the endocrine system , the cardiovascular system the lungs , and the gastrointestinal systemReferenceAllender , J . A Spradley , B . W (2000 . fellowship health nursing Concepts and practice (5th Ed . Philadelphia : Lippincott Williams and WilkinsPAGEPAGE 1...If you necessity to earn a full essay, order it on our website: OrderEssay.net

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