missed stuff Flashcards
what is the haldane effect?
oxygenation of hemoglobin in the lungs displaces carbon dioxide from hemoglobin
what is the hill effect
unloading of oxygen at the tissues supports further unloading of oxygen from hemoglobin
what is the partial pressure of oxygen in the alveoli
105
what is the partial pressure of oxygen in arterial blood
around 95
what is the partial pressure of carbon dioxide in arterial blood
40
what is the partial pressure of carbon dioxide in the alveoli
40
what is the intrinsic mechanism for multidrug resistance in pseudomonas
selective porins
what is exotoxin S
which respiratory disease can be prevented by a vaccine consisting of while inactivated virus
influenza
A 63-year-old woman presents for a check-up in March. The last vaccines she received were the flu and COVID vaccines last October. She reports that her daughter-in-law is 7 months pregnant and she looks forward to visiting her new grandchild in two months. What vaccine is recommended
TdaP
what breathing pattern is seen in chronic obstructive lung disease
A person with chronic obstructive lung disease takes slow, deep breaths.
a man develops nephrotic syndrome. serum antibody to PLA2R are negative. SLE is negative. what might you want to check for next?
cancer!!!
what serum test can be done to look for amyloidosis
SPEP
what is associated with uric acid nephropathy
tumor lysis syndrome; uric acid builds up when cells die during chemo
A 64-year-old received several medications during management of acute heart failure. Two days following aggressive management of her symptoms, an ECG revealed a prolonged QT interval and pronounced U-waves. Which of the following drugs most likely caused her ECG abnormalities
furosemide
what is the greatest site of diuresis
TAL of loop of henle
which drugs use OAT transporter
thiazides and loop diuretics
what drugs treat nephrogenic diabetes insipidous
thiazides
what drug dreats DI from lithium
amiloride
