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MN 551 patho unit 2 with complete verified solutions 2025(already passed).
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MN 551 patho unit 2 with complete verified solutions 2025(already passed).
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MN 551 Patho Unit 7 with complete verified solutions 2025(alreadypassed)
MN 551 Patho Unit 7 with complete verified solutions 2025(already
passed)
A 60-year-old man has long managed his type 1 diabetes effectively
with a combination of vigilant blood sugar monitoring,
subcutaneous insulin administration, and conscientious eating
habits. This morning, however, his wife has noted that he appears
pale and clammy and to be in a stupor, though he is responsive. She
suspects that he has made an error in his insulin administration and
that he is experiencing a hypoglycemic episode. Which of the
following actions should be the wife's first choice? - answer Careful
monitoring for level of consciousness and resolution of
hypoglycemia
IV infusion of 50% dextrose and water solution
Administration of subcutaneous glucagon
*********Administration of 15 to 20 g of glucose in a concentrated
carbohydrate source
A 29-year-old woman has been diagnosed with otosclerosis after
several years of progressive hearing loss. What pathophysiologic
process has characterized her diagnosis? - answer Her tympanic
cavity is becoming filled with bone due to inappropriate
osteogenesis.
Her temporal bone is experiencing unusually rapid resorption.
, Her incus, malleus, and stapes have become disconnected from her
normal neural pathways.
**********New, sclerotic bone has been formed around her stapes
and oval windo
Which of the following hormones are derivatives of cholesterol? -
answer Eicosanoids and retinoids
*******Aldosterone and testosterone
Insulin and glucagon
Epinephrine and norepinephrine
A 51-year-old woman has been experiencing signs and symptoms of
perimenopause and has sought help from her nurse practitioner.
Doctors have confirmed a deficiency in estrogen levels as a
contributing factor. Which of the following phenomena could
potentially underlie the woman's health problem? - answer A lack of
prohormone precursors needed for estrogen synthesis and release
******Insufficient estrogen production within the smooth
endoplasmic reticulum of the relevant cells
Inadequate synthesis in the rough endoplasmic reticulum of her
ovarian cells
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