Results for “insulin”
48 questions found
A 17-year-old girl is admitted for nutritional rehabilitation. She weighs 39 kg with a height of 168 cm, having lost 15 kg over six months through severe dietar…
Psychiatry and Mental Health · Clinical rotations · common
A 64-year-old man with type 2 diabetes has an HbA1c of 62 mmol/mol (7.8%) despite maximal-dose metformin and attention to diet and activity. He had a myocardial…
Endocrine and Metabolic · Clinical rotations · middle twist
A 47-year-old man with chronic kidney disease presents with palpitations and proximal muscle weakness. Serum potassium is 6.8 mmol/L, the sample is non-haemolys…
Cardiovascular · Clinical rotations · middle twist
A 70-year-old man with diabetic kidney disease takes ramipril and spironolactone. Routine testing shows potassium 6.4 mmol/L, confirmed on a non-haemolysed samp…
Renal, Urology and Electrolytes · Clinical rotations · middle twist
A 58-year-old man with chronic kidney disease presents with weakness. Serum potassium is 7.1 mmol/L, and the laboratory result has been confirmed on a repeat no…
Emergency and Toxicology · Pre-internship · common
A 34-year-old woman with known autoimmune Addison disease presents with vomiting, abdominal pain and profound weakness. Her blood pressure is 82/48 mmHg, sodium…
Endocrine and Metabolic · Clinical rotations · common
A 42-year-old woman has progressive fatigue, reduced appetite and dizziness when standing. Her serum sodium is 127 mmol/L (135–145), potassium is 5.8 mmol/L (3.…
Endocrine and Metabolic · Clinical rotations · common
A 60-year-old man with a history of chronic diarrhea presents with muscle weakness and lethargy. Laboratory tests show: potassium 3.1 mmol/L (3.5-5.0 mmol/L), b…
Year 4 · Clinical rotations · middle twist