Repeated USMLE Questions Step 1- Review- 108

Q- Gaucher disease is a genetic disorder that may cause hepatomegaly and splenomegaly. It is caused by a deficiency of which one of the following enzymes? A- Alpha-galactosidase B- Glucocerebrosidase C- Hexosaminidase A D- Sphingomyelinase Q- Which one of the following is the most effective treatment for a case of Fabry disease? A- Antibiotic therapy … Read more

Repeated USMLE Questions Step 1- Review- 107

Q- Which one of the following medications is the most effective to be used locally for general herpes infection? A- Acyclovir B- Amantadine C- Foscarnet D- Ritonavir Q- Acute hemorrhagic cystitis is a common side effect of which one of the following chemotherapeutic agents? A- Cyclophosphamide B- Doxorubicin C- Tamoxifen D- Vincristine Q- A patient … Read more

Repeated USMLE Questions Step 1- Review- 106- Pharmacology

Q- A patient presents to the clinic for chronic pain management. Which of the following is the most dangerous side effect of fentanyl patches? A- Allergy B- Renal failure C- Respiratory depression D- Severe hypertension Q- Which one of the following local anesthetics is characterized by good surface activity and low toxic potentials? A- Benzocaine … Read more

Repeated USMLE Questions Step 1- Review- 105

Q- Prolonged use of which one of the following medications can lead to increased metabolism of warfarin? A- Meprobamate B- Phenobarbital C- Triazolam D- Zolpidem Q- Which of the following conditions is characterized by intellectual disability, self-mutilating, and gout in a young boy? A- Lesch-Nyhan syndrome B-McArdle’s disease C-Pompe disease D-Von Gierke’s disease Q- Which … Read more

Repeated USMLE Questions Step 1- Review- 104

Q- Long-term use of metoprolol can potentially lead to which one of the following side effects? A- Hyperglycemia B- Hypoglycemia C- Hair loss D- Increased appetite Q- Propranolol should be stopped immediately in which one of the following recently diagnosed conditions? A- Angina pectoris B- Partial AV heart block C- Supraventricular tachycardia D- Tremors Q- … Read more

Repeated USMLE Questions Step 1- Review- 103

Q- Which one of the following is the most common cause of viral myocarditis in the USA? A- Human immunodeficiency virus (HIV) B- Parvovirus B19 C- Rotavirus D- Trypanosoma cruzi Q- A 44-year-old man was worried that his penis changes in shape when it’s erect. Which of the following is the most likely diagnosis? A- … Read more