Pharmacology Questions (7) for USMLE, MCCEE, PLAB, FCPS, PDMC,MRCP………

A 54 year-old woman with a history of hypothyroidism, hypertension, depression and joint pains develops fatigue, facial rash, headaches, dizziness, confusion, diarrhea and personality changes. She takes levothyroxine, hydralazine, amitriptyline and ibuprofen. Which of these drugs is most likely responsible for this patient new symptom? A- Levothyroxine B- Hydralazine C- Amitriptyline D- Ibuprofen Answer:  This … Read more

Behavioral Sciences (2) for USMLE, MCCEE, PLAB, FCPS,PDMC,MRCP……..

A 12 year old child is brought to his psychiatric for an evaluation of abnormal behavior. His teachers contacted his parents several times because he always cheats and lies at school. He also shoots family dog with his BB gun although he gets in trouble doing that. He has no remorse on hitting other kids … Read more

Pharmacology Questions (2) for USMLE, MCCEE, PLAB, FCPS, PDMC,MRCP………

A 64 year old woman complains of low back pain for 1 week. Her pain and tenderness is localized over the lumbar spine and exaggerated by movement. Her physician prescribes her a phosphonate drug What is the mechanism of action of this drug for this patient? A- Decrease osteoclast activity B- Increase osteoblast activity C- Decrease parathormone activity … Read more