USMLE EXAM zm
Exam Solution
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USMLE Step 1 Free 120 2026 A+ GRADE ASSURED COM
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PLETE SOLUTIONS AND VERIFIED ANSWERS (986BE)
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QUESTION 1 zm
treatment of strep viridanszm zm zm
ANSWER
penicillin + aminoglycoside
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QUESTION 2 zm
12/F with intermittent yellow eyes and skin; no other abnormalities. Tbili -
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3.0, direct 1.0, AST/ALT nml
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ANSWER
decreased UDP glucoronosyltransferace
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QUESTION 3 zm
RhoGAM treatment zm
ANSWER
prevent RhD antibodies
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QUESTION 4 zm
decreased hepatic glucose synthesis, increased tissue glucose uptake
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ANSWER
metformin
QUESTION 5 zm
,low platelet
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ANSWER
petechiae
QUESTION 6 zm
hemophilia
ANSWER
hemarthrosis, hemorrhage zm
QUESTION 7 zm
reaction to rabbit antithymocyte globulin -
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fever, arthralgias, erythema on hands and feet
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ANSWER
type III HS - immune complex deposits - serum sickness
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QUESTION 8 zm
opioid after severe injury
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ANSWER
little chance of addiction
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QUESTION 9 zm
type IV HS - contact dermatitis MOA
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ANSWER
CD 28 on T lymphocytes - CD 80 on epidermal Langerhans cells
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QUESTION 10 zm
inhibition of fatty acid oxidation zm zm zm zm
ANSWER
malonyl-CoA
QUESTION 11 zm
, clinical trial where patient knows what therapy they are recieving
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ANSWER
open label clinical trial
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QUESTION 12 zm
person with DVT and cancer
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ANSWER
hypercoaguability from malignancy zm zm
QUESTION 13 zm
40/F with amenorrhea, facial hair, clitoral enlargement, and ovarian mass
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ANSWER
Sertoli-Leydig tumor zm
QUESTION 14 zm
primary mechanism of edema
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ANSWER
separation of endothelial junctions
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QUESTION 15 zm
pineal tumor symptoms
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ANSWER
impaired upward gaze zm zm
QUESTION 16 zm
50/M with h/o Afib presents with N/V, and R abdo pain that radiates to the back. kid
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ney with wedge shaped areas of hypodensity
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ANSWER
wedge = vascular infraction (clot from Afib)
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QUESTION 17 zm
Exam Solution
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USMLE Step 1 Free 120 2026 A+ GRADE ASSURED COM
zm zm zm zm zm zm zm zm zm
PLETE SOLUTIONS AND VERIFIED ANSWERS (986BE)
zm zm zm zm zm
QUESTION 1 zm
treatment of strep viridanszm zm zm
ANSWER
penicillin + aminoglycoside
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QUESTION 2 zm
12/F with intermittent yellow eyes and skin; no other abnormalities. Tbili -
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3.0, direct 1.0, AST/ALT nml
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ANSWER
decreased UDP glucoronosyltransferace
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QUESTION 3 zm
RhoGAM treatment zm
ANSWER
prevent RhD antibodies
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QUESTION 4 zm
decreased hepatic glucose synthesis, increased tissue glucose uptake
zm zm zm zm zm zm zm
ANSWER
metformin
QUESTION 5 zm
,low platelet
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ANSWER
petechiae
QUESTION 6 zm
hemophilia
ANSWER
hemarthrosis, hemorrhage zm
QUESTION 7 zm
reaction to rabbit antithymocyte globulin -
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fever, arthralgias, erythema on hands and feet
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ANSWER
type III HS - immune complex deposits - serum sickness
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QUESTION 8 zm
opioid after severe injury
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ANSWER
little chance of addiction
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QUESTION 9 zm
type IV HS - contact dermatitis MOA
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ANSWER
CD 28 on T lymphocytes - CD 80 on epidermal Langerhans cells
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QUESTION 10 zm
inhibition of fatty acid oxidation zm zm zm zm
ANSWER
malonyl-CoA
QUESTION 11 zm
, clinical trial where patient knows what therapy they are recieving
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ANSWER
open label clinical trial
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QUESTION 12 zm
person with DVT and cancer
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ANSWER
hypercoaguability from malignancy zm zm
QUESTION 13 zm
40/F with amenorrhea, facial hair, clitoral enlargement, and ovarian mass
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ANSWER
Sertoli-Leydig tumor zm
QUESTION 14 zm
primary mechanism of edema
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ANSWER
separation of endothelial junctions
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QUESTION 15 zm
pineal tumor symptoms
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ANSWER
impaired upward gaze zm zm
QUESTION 16 zm
50/M with h/o Afib presents with N/V, and R abdo pain that radiates to the back. kid
zm zm zm zm zm zm zm zm zm zm zm zm zm zm zm zm
ney with wedge shaped areas of hypodensity
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ANSWER
wedge = vascular infraction (clot from Afib)
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QUESTION 17 zm
