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18 Cards in this Set
- Front
- Back
Health Promotion
Endocrine System |
Endocrine Glands are interrelated and interdependant
Function = Homeostasis -Reproduction -Growth & development -Regulate Energy -Internal Homeostasis -Coordinate response to environment and stress |
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Neuroendocrine system
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*ANS and endocrine interrelated
*Hypothalamus and Pituitary Gland integrate communication between neuro and endocrine |
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Pineal
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Sex maturation
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Pituitary = (anterior & posterior)
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Master Gland
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Parathyroid
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Promotes bone resorption
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Thyroid
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Metabolic rate/Growth & Development
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Thymus
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Antibody immune system
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Adrenal Cortex & Medulla
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Glucocorticoids, mineralcorticoids, sex hormones
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Pancreas
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Related to diabetes
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Gonads
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Sex hormones and glands
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Hormones
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-Control a number of physiologic activities
-Majority bound to plasma for transport -Specificity is determined by receptors -Rich in blood supply (enter bloodstream rapidly) |
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Hormone Regulation
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-Negative feedback-(Calcium and parathyroid hormone)
-Positive feedback - high levels stimulate synthesis & secretion (LH hormone) -Complex feedback (TSH) -Initiated by CNS & implemented by ANS -Rhythms (Circadian,menstrual) |
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Negative Feedback
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Parathyroid
-Calcium & PTH -Decrease Calcium, increase PTH -Increase Ca absorption (intestine) Increase Ca resorption (bone) -Decrease Ca excretion (kidneys) Increase Ca reabsorption (kidneys) |
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Master Gland
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The anterior pituitary gland is the master gland
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Manifestations of hormone dysfunction
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*Assessment is difficult due to affect on every body system, nonspecific
-Weight loss or appetite changes -Fatigue -Depression -Sleep disturbances |
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Endocrine focus
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*Pancreas
*Thyroid Gland *Parathyroid Glands *Adrenal Glands |
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Commonalities
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*Nutritional considerations
*Medication compliance *Lab values *Aging considerations (as age increases, hormone production decreases (decreased response of target organs) |
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Nursing Diagnosis
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*Imbalanced Nutrition
*Activity Intolerance *Anxiety *Disturbed self concept *Risk for ineffective management of therapeutic regimen **Look at Lewis's care plans, they are very well prioritized** |