Flashcards in USMLE CBSSA 3 Deck (19)
What is the mechanism of pindolol?
What are the risk factors for gastric adenocarcinoma?
H. Pylori, nitrosamine foods, smoking, achlorhydria, chronic gastritis
How do you decreases swelling in patient from removal of axillary lymph nodes?
What is the most common cause of death in acute rheumatic fever?
What is the mechanism of antibiotic resistance in pseudomonas?
Treating with too much AChE in myasthenia gravis can lead to increased weakness because?
Desensitization of the receptors
What is the leading cause of death in men/women?
What are the MoAs of ANP?
Dilates afferent arterioles, constricts efferent arterioles, inhibits renin
What is overproduced in aspirin-induced asthma?
Swollen tongue, angular stomatitis, spoon shaped nails, microcytic anemia. Dx?
Plummer Vinson syndrome
What is the treatment for ethylene/methylene glycol poisoning and mechanism?
Fomepizole, blocks alcohol dehydrogenase
What part of the bone is responsible for bone pain and regeneration?
Atypical cells with abundant lacey cytoplasm in EBV infection. What are they?
Gargoylism, facial abnormalities, accumulation of dermatan and heparan sulfate. What is the abnormality and what enzyme is deficient?
Hurler syndrome, iduronadate sulfatase
Overdose of metformin risk?
Where does a branchial cleft cyst open cutaneously?
Anterior to sternocleidomastoid
What kind of diet do you need to prevent T2DM?
Pupillary dilation, diaphoresis, agitated affect, confused thought process. Intoxication with what substance?