Question Easy:
A 45-year-old man comes to the clinic complaining of increased urinary frequency and urgency, especially at night 🌙. He reports no pain associated with urination. Which condition is the most likely cause of his symptoms?
A) Urinary tract infection
B) Benign prostatic hyperplasia (BPH)
C) Kidney stones
D) Diabetes mellitus
E) Interstitial cystitis
Explanations & Answers:
Question Easy Answer: B)
Question Easy Explanation: Benign prostatic hyperplasia (BPH) is a common cause of urinary symptoms in men over 40, including increased frequency and urgency. The nocturnal symptom is known as nocturia. Symptoms of pain would be more associated with conditions like urinary tract infections or kidney stones.
Question Medium:
A 60-year-old woman presents with fatigue, decreased appetite, and pruritus. Blood tests reveal elevated serum creatinine and urea levels. Her past medical history includes hypertension and type 2 diabetes. What is the most likely diagnosis?
A) Acute kidney injury
B) Chronic kidney disease
C) Nephrotic syndrome
D) Polycystic kidney disease
E) Renal artery stenosis
Question Medium Answer: B)
Question Medium Explanation: Chronic kidney disease (CKD) is a common complication in patients with hypertension and diabetes. The symptoms presented, along with elevated serum creatinine and urea, align with CKD. NICE guidelines emphasize the importance of managing hypertension and diabetes to slow CKD progression.
Question Hard:
A 50-year-old male presents with a 3-month history of hematuria, flank pain, and a palpable abdominal mass. He is a smoker and reports unintentional weight loss. An ultrasound reveals a solid mass in the left kidney. Which of the following is the most likely diagnosis?
A) Renal cell carcinoma
B) Hydronephrosis
C) Wilms’ tumor
D) Bladder cancer
E) Pyelonephritis
Question Hard Answer: A)
Question Hard Explanation: This patient’s symptoms and history are characteristic of renal cell carcinoma, especially given the triad of hematuria, flank pain, and a palpable mass. Smoking is a known risk factor. NICE guidelines suggest imaging studies such as CT or MRI for further evaluation.
Medical fact of the day: Did you know that approximately 1 in 10 people in the UK have chronic kidney disease, but many are unaware of it because it often presents with no early symptoms? Regular screening is crucial, especially for individuals with hypertension or diabetes.
Quote of the day: “Medicine is not just about healing; it’s about sharing strength in times of weakness and finding hope where there seems to be none.” 🌿