BUNDLE - USMLE EXAMS

USMLE Step 1 Exam Questions & Answers 2023/2024 Hormone to test for menopause. - ANSWER-high FSH Treatment of Heparin Induced Thrombocytopenia - ANSWER-Direct thrombin inhibitors-Agatroban Then protamine sulfate PT or PTT for Heparin - ANSWER-PTT PT or PTT for Warfarin - ANSWER-PT Sk...

USMLE Practice Exam Questions & Answers 2023/2024 Cause of ARDS on a histological level? - ANSWER-Injury and inflam of alveolar pneumoncytes and pulmonary endothelium from neutrophils Glomerular biopsy shows mesangial expansion, glomerular BM thickening, glomerular sclerosis. If sclerosis is n...

USMLE Step 1 High Yield Exam Questions & Answers 2023/2024 Klüver Bucy syndrome - ANSWER-Hyperorality, hypersexuality, disinhibited behavior. Associated with HSV-1 Gerstmann Syndrome - ANSWER-Lesion of the parietal-temporal cortex. Agraphia, acalculia, finger agnosia, and left-right disorie...

USMLE Step 1 - uWorld High Yield Notes Exam Questions & Answers 2023/2024 What are the two major microtubular motor proteins? Which does anterograde axonal transport, which does retrograde axonal transport? - ANSWER-Kinesin, Dynein Kinesin: Anterograde Dynein: Retrograde` What do you think...

USMLE Practice Questions & Answers 2023/2024 Diphenhydramine toxicity - ANSWER-sedation, antimuscarinic, anti alpha adrenergic DNA from three vesicles on a person infected with HSV, when treated with restriction enzymes will show what pattern of bands? - ANSWER-all bands will be identical p...

USMLE step 2 practice exam 1 questions & answers 2023/2024 patients blood smear shows that he has small hyper chromic red cells, without central pallor. this is called______ and what is another issue they will likely have? - ANSWER-speherocytes gallstones this HIV drug gives people bad dreams...

USMLE Step 1 Exam Questions & Answers 2023/2024 bacteria associated with stomach cancer - ANSWER-H. pylori bug in debilitated, hospitalized pneumonia patient - ANSWER-Klebsiella 21-hydroxylase deficiency - ANSWER-congenital adrenal hyperplasia congenital conjugated hyperbilirubinemia (bl...

USMLE Step 1 Medical Subject Review: Pathology CNS 2023/2024 12-year-old boy is prepubescent and has grown to over two meters tall. An MRI of his head reveals an extrasellar mass. The boy's tall stature is MOST probably due to which of the following physiologic processes? - ANSWER-pituitary aden...

USMLE Step 1- Biochemistry Exam Questions & Answers 2023/2024 Histones are rich in which 2 amino acids? - ANSWER-Lysine Arginine What histone protein is responsible for binding to the nucleosome and to the "linker" DNA thereby stabilizing the chromatin fiber? - ANSWER-H1 When does DNA an...

USMLE Step 1 Drugs Exam Questions & Answers 2023/2024 P450 Inducers, Substrates, and Inhibitors - ANSWER-Inducers: Chronic Alcohol Abuse, St. John's Wort, Phenytoin, Phenobarbital, Nevirapine, Rifampin, Griseofulvin, Carbamazepine ("Chronic Alcoholics Steal Phen-Phen and Never Refuse Greasy Car...

USMLE step 1 – biochemistry Exam Questions & Answers 2023/2024 infant with somnolence, vomiting, cerebral edema, decreased BUN, hyperammonemia - ANSWER-ornithine transcarbamoylase deficiency infantile cataracts, doesn't track objects, absent social smile - ANSWER-galactokinase deficiency ...

USMLE Step 1 Neurology Exam Questions & Answers 2023/2024 Hypothalamus functions - ANSWER-TAN HATS Thirst/water balance Adenohypophysis control (ant. pituitary; derived from Rathke's Pouch) Neurohypophysis release hormones from hypothalamus Hunger Autonomic regulation Temperature regu...

Hematology USMLE step 1 Exam Questions & Answers 2023/2024 What transporter is found on Erythrocytes and what is the function? - ANSWER-HCO3-/Cl- antiporter HCO3- leaves the RBC and Cl- moves into RBC (chloride shift) Source of energy for RBC and how is it used? - ANSWER-GLUCOSE - 90% in...

Endocrinology USMLE Step 1 Exam Questions & Answers 2023/2024 what is the embryonal origin of the adrenal cortex? - ANSWER-mesoderm what is the embryonal origin of the adrenal medulla? what are the cells of the adrenal medulla called? - ANSWER-neural crest; chromaffin cells T/F the chromaff...