Sinus Bradycardia

Case 106: A 54-Year-Old Diabetic Man with Dyspnea on Exertion

Case 106: A 54-Year-Old Diabetic Man with Dyspnea on Exertion History Diagnosis History A 54-year-old diabetic man is in his family doctor’s office. One month ago he started complaining of dyspnea and weakness on walking quickly to a bus-stop two short blocks from his home. Previously he did regular moderate exercise without symptoms: Diagnosis Sinus …

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Case 107: A 57-Year-Old Diabetic Man with Dyspnea on Exertion

Case 107: A 57-Year-Old Diabetic Man with Dyspnea on Exertion History Diagnosis History A 57-year-old diabetic man is seen in the family doctor’s office. One month ago he started complaining of dyspnea and weakness on walking quickly to the bus-stop three short blocks from his home. Previously he had been free of symptoms during moderate …

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