A case of silent myocardial ischemia associated with severe and prolonged hypoglycemia
Journal Title: Journal of Health and Social Sciences - Year 2019, Vol 4, Issue 1
Abstract
The scientific literature on treatment options and complications following large insulin overdoses is limited to case reports and few retrospective, epidemiological reports providing limited clinical insights. The effect of hypoglycemia on the heart is uncertain. There are two main factors that are commonly associated with electrocardiographic changes during hypoglycemia, of which the first is linked to the rapid decrease in blood glucose levels, and the other to the decrease in potassium serum levels. We report a case of severe and prolonged hypoglycemia due to deliberate misuse of long-acting insulin associated with transient electrocardiographic ischemic changes without symptoms of myocardial ischemia. We diagnosed and treated this patient as a case of silent cardiac ischemia. Hypoglycemia is a common event in patients affected by insulin dependent diabetes mellitus. The emergency physicians should be aware of aspecific or ischemic ECG alterations associated with severe hypoglycemia. As shown in this case report, ECG monitoring is crucial for early detection of ischemic electrocardiographic changes suggestive of myocardial ischemia in diabetic patients.
Authors and Affiliations
Antonio Villa, Donata Saltafossi, Annalisa Re, Silvia Garavaglia
Keywords
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- EP ID EP562142
- DOI 10.19204/2019/csfs6
- Views 89
- Downloads 0
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