_______ are pairs of chemicals that work together to maintain
normal PH of body fluids Correct Answer Buffers
_______ the proportion of dissolved particles to weight of fluid
(body fluids) Correct Answer Osmolality
________
more concentrated than blood
water moves out of cells into blood stream causing them to
shrink
EX:3% NS
severe hyponatremia which is a low sodium Correct Answer
Hypertonic
,________ occurs from a direct increase of base (HCO3) in the
blood decrease of metabolic acid, which increase blood HCO3
by releasing it from its buffering function Correct Answer
metabolic alkalosis
_________
-surrounds all the cells in the body and is also inside the cells
-means water that contains dissolved or suspended substances
such as glucose, mineral salts, and proteins Correct Answer
Fluid
_________ arises from alveolar hypoventilation: The lungs are
unable to excrete enough CO2 Correct Answer Respiratory
acidosis
_________ IV fluids
same concentration as blood
Does not cause fluid movement
Ex. 0.9% NS
hypovolemia Correct Answer Isotonic IV fluids
_________ the concentration of dissolved particles in an amount
of fluid (IV fluids) Correct Answer Osmolarity
__________ fluid is the liquid part of blood Correct Answer
Intravascular
__________ is the substantial proportion of the body weight
Correct Answer water
, __________ IV fluids
less concentrated than blood
water moves into cells and causes them to swell
rehydrate cells
TRUE dehydration
EX: 0.45% NS Correct Answer Hypotonic IV Fluids
__________ occurs when there is to much isotonic fluid in the
extracellular compartment Correct Answer ECV excess
___________ is approximately 1/3 of total body water Correct
Answer ECF
___________ occurs from an increase of metabolic acid or a
decrease of bas (bicarbonate) Correct Answer metabolic
acidosis
___________ of a fluid is a measure of the number if particles
per kilogram of water Correct Answer Osmolality
____________ is present when there is insufficient isotonic fluid
in the extracellular compartment Correct Answer ECV Deficit
_____________ regulates the osmolality o the body fluids by
influencing how much water is excreted in the urine. It
synthesized by neurons Correct Answer (ADH) anitdiuretic
Hormone
______________
* Daily weighs are an important indicator of fluid status
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