21/07/2025 – Cardio and Respiratory

Question Easy:
A 25-year-old student visits the GP with a persistent cough and wheezing that worsens with exercise. What is the most likely diagnosis? 🏃‍♂️💨
A) Chronic Obstructive Pulmonary Disease (COPD)
B) Asthma
C) Bronchitis
D) Tuberculosis
E) Pneumonia

Question Medium:
A 68-year-old woman with a history of hypertension and type 2 diabetes presents to the clinic with ankle swelling and shortness of breath. An echocardiogram reveals a reduced ejection fraction. What is the most likely diagnosis? 🩺
A) Hypertrophic Cardiomyopathy
B) Heart Failure with preserved ejection fraction (HFpEF)
C) Heart Failure with reduced ejection fraction (HFrEF)
D) Atrial Fibrillation
E) Acute Coronary Syndrome

Question Hard:
A 72-year-old man with a history of smoking and chronic obstructive pulmonary disease (COPD) presents to A&E with sudden onset pleuritic chest pain and dyspnoea. A chest X-ray shows reduced lung markings on the right side. What is the most likely diagnosis? 🌬️📉
A) Pulmonary Embolism
B) Pneumothorax
C) COPD exacerbation
D) Community-acquired Pneumonia
E) Lung Cancer

Explanations & Answers:

Question Easy Answer: B) Asthma
Question Easy Explanation: Asthma is characterized by wheezing and difficulty in breathing, often triggered by exercise. This is in line with NICE guidelines, which suggest asthma as a likely diagnosis given the symptoms of a persistent cough and exercise-induced wheeze.

Question Medium Answer: C) Heart Failure with reduced ejection fraction (HFrEF)
Question Medium Explanation: The presence of ankle swelling, shortness of breath, and reduced ejection fraction on an echocardiogram are indicative of Heart Failure with reduced ejection fraction. NICE recommends this diagnosis for patients exhibiting such heart failure symptoms, often related to prior hypertension and diabetes.

Question Hard Answer: B) Pneumothorax
Question Hard Explanation: The combination of sudden pleuritic chest pain, dyspnoea, and reduced lung markings on one side of the chest X-ray suggests a pneumothorax, particularly given the patient’s COPD history. This is consistent with NHS guidelines that recognise pneumothorax as a common complication in COPD patients following a burst bleb.

Medical fact of the day: Did you know that the UK has one of the highest rates of asthma in children worldwide? It’s a condition affecting about 1 in 11 children, making it essential for UK GPs to be vigilant in early diagnosis and management.

Quote of the day: “In every heartbeat, there’s a promise for renewed strength; in every breath, a reminder that life is precious. Dedicate yourself to healing, and let compassion lead the way.”