LMU patho exam 4 Questions With Complete Solutions
_____ stimulates muscle movement, while dopamine has an
inhibitory effect. Correct Answers ACH
______ is an important mechanism that is activated to prevent
dehydration/hypernatremia. Correct Answers Thirst
------ depletion imbalances causes unopposed acetylcholine
(tremors, uncoordinated movements) Correct Answers
dopamine
1/2 normal saline (0.45%) Correct Answers hypotonic
A patient that is at highest risk for developing chronic kidney
disease? Correct Answers 80 year-old with DM type II
a pH of 6 has an _____ number of h+ ions (acidosis) Correct
Answers increased
a pH of 7.9 has an ______ number of H+ ions (alkalosis)
Correct Answers decreased
acute renal failure Correct Answers Rapidly progressive loss of
renal function classified as prerenal, intrarenal/intrinsic,
postrenal
Alterations in fluid and electrolytes are most significant for?
Correct Answers the very young, the very old, and and
seriously ill
, amyotrophic lateral sclerosis (ALS) Correct Answers disease
with muscular weakness and atrophy due to degeneration of
motor neurons of spinal cord; commonly called Lou Gehrig
disease
Another sign of increasing intracranial pressure is: Correct
Answers pupillary dilation
attack of neurotransmitter - Ach (acetylcholine) receptors
Correct Answers Myasthenia Gravis (MG)
Being unable to excrete fluid from the body cause fluid
retention. These patients are at a higher risk for: Correct
Answers heart and kidney failure
Brain stem Correct Answers breathing, heart rate, blood
pressure, and alertness/sleep
C1 - C5 spinal cord injury Correct Answers damages
function/control of diaphragm
compensations for renal Correct Answers bicarbonate (base)
HCO3-
compensations for respiratory Correct Answers partial pressure
of CO2 (PCO2)
hyperventilation: decrease CO2 increase H+ = increase pH
hypoventilation: increase CO2 increase H+ = decrease pH
CSF leak from the ear or the nose is a sign of ? Correct
Answers a skull fracture
_____ stimulates muscle movement, while dopamine has an
inhibitory effect. Correct Answers ACH
______ is an important mechanism that is activated to prevent
dehydration/hypernatremia. Correct Answers Thirst
------ depletion imbalances causes unopposed acetylcholine
(tremors, uncoordinated movements) Correct Answers
dopamine
1/2 normal saline (0.45%) Correct Answers hypotonic
A patient that is at highest risk for developing chronic kidney
disease? Correct Answers 80 year-old with DM type II
a pH of 6 has an _____ number of h+ ions (acidosis) Correct
Answers increased
a pH of 7.9 has an ______ number of H+ ions (alkalosis)
Correct Answers decreased
acute renal failure Correct Answers Rapidly progressive loss of
renal function classified as prerenal, intrarenal/intrinsic,
postrenal
Alterations in fluid and electrolytes are most significant for?
Correct Answers the very young, the very old, and and
seriously ill
, amyotrophic lateral sclerosis (ALS) Correct Answers disease
with muscular weakness and atrophy due to degeneration of
motor neurons of spinal cord; commonly called Lou Gehrig
disease
Another sign of increasing intracranial pressure is: Correct
Answers pupillary dilation
attack of neurotransmitter - Ach (acetylcholine) receptors
Correct Answers Myasthenia Gravis (MG)
Being unable to excrete fluid from the body cause fluid
retention. These patients are at a higher risk for: Correct
Answers heart and kidney failure
Brain stem Correct Answers breathing, heart rate, blood
pressure, and alertness/sleep
C1 - C5 spinal cord injury Correct Answers damages
function/control of diaphragm
compensations for renal Correct Answers bicarbonate (base)
HCO3-
compensations for respiratory Correct Answers partial pressure
of CO2 (PCO2)
hyperventilation: decrease CO2 increase H+ = increase pH
hypoventilation: increase CO2 increase H+ = decrease pH
CSF leak from the ear or the nose is a sign of ? Correct
Answers a skull fracture
