Term
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Definition
| Occurs when there is alveolar hyperventilation and excessive reduction in plasma CO2 levels |
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Term
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Definition
| Decrease in alveolar ventilation in relation to the metabolic production of CO2 |
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Term
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Definition
| Excessive loss of metabolic acids occurs, bicarbonate increases |
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Term
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Definition
| Non-carbonic acids increase or bicarbonate is lost from ECF |
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Term
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Definition
| pH of arterial blood greater than 7.4 |
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Term
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Definition
| pH of arterial blood less than 7.4 |
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Term
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Definition
| Occurs when the valves for both components of the buffer pair return to normal |
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Term
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Definition
| Renal and respiratory adjustments to pH |
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Term
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Definition
| Can be eliminated by the kidney |
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Term
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Definition
| Can be eliminated as CO2 gas |
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Term
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Definition
| Elevation of ECF K+ above 5.5 mEq/L |
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Term
|
Definition
| K+ deficiency below 3.5mEq/L |
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Term
|
Definition
Major intracellular electrolyte
4000mEq
Predominant ICF ion |
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Term
|
Definition
| Result of hyponatremia or elevated bicarbonate conc. |
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Term
| Syndrome of Inadequate Secretion of ADH |
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Definition
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Term
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Definition
| Pure Na losses may be accompanied by loss of ECF, causing isotonic ____ |
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Term
|
Definition
| Develops w/ hyperlipidemia, hyperproteinemia, and hyperglycemia |
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Term
|
Definition
| Occur when the proportion of TBW to total body Na+ is excessive |
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Term
|
Definition
| Develops when the serum Na+ conc. is below 135 mEq/L |
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Term
|
Definition
| Develops when serum Na+ levels exceed 147 mEq/L |
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Term
|
Definition
| Occurs clinically when there is too much Na+ or too little bicarbonate |
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Term
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Definition
| Result of excessive administration of intravenous fluids, hypersecretion of aldosterone, or drug effects |
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Term
Isotonic Fluid Loss
-dehydration |
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Definition
| Causes contraction of the ECF vol. w/ weight loss, dryness of skin, and mucous membranes, decrease urine output, and symptoms of hypovolemia |
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Term
|
Definition
Promote urinary excretion of Na+ and water and decrease in blood pressure
"third factor" |
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Term
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Definition
| Enzyme secreted by the juxtaglomerular cells of the kidney |
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Term
|
Definition
Mediates hormonal regulation of Na+ balance
Secreted by adrenal cortex |
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Term
|
Definition
Major anion in ECF
Provides neutrality |
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Term
|
Definition
Accounts for 90% of the ECF cations
Regulates osmotic forces and water balance
Important in regulation of osmolarity |
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Term
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Definition
| Located in the aorta, pulmonary arteries, and cartoid sinus |
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Term
| Volume Sensitive Receptors |
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Definition
| Located in the right and left atria and thoracic vessels |
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Term
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Definition
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Term
ADH (Anti-diuretic hormone)
Perception of thirst |
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Definition
| Water balance regulated by _____ and ____ |
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Term
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Definition
| Blocking of lymphatic channels or surgical removal causing proteins and fluid to accumulate in the interstitial space |
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Term
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Definition
| Accumulation of fluid w/ in the interstitial spaces |
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Term
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Definition
| Net filtration= force favoring filtration- force opposing filtration |
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Term
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Definition
| Movement of fluid back and forth across capillary wall |
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Term
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Definition
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Term
|
Definition
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Term
|
Definition
| Water moves as a function of _____ |
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Term
|
Definition
Total Body Water
_____% of body weight |
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