Hypoglycemia Unawareness and Recurrent Severe Hypoglycemia in an Individual With Type 1 Diabetes Mellitus on Insulin.

Autor:	Escudero C; Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada., Husain A; Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada.; Division of Endocrinology and Metabolism, The Ottawa Hospital, Ottawa, Ontario, Canada., Arnaout A; Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada.; Division of Endocrinology and Metabolism, The Ottawa Hospital, Ottawa, Ontario, Canada.
Jazyk:	angličtina
Zdroj:	AACE clinical case reports [AACE Clin Case Rep] 2024 Mar 06; Vol. 10 (3), pp. 101-104. Date of Electronic Publication: 2024 Mar 06 (Print Publication: 2024).
DOI:	10.1016/j.aace.2024.03.001
Abstrakt:	Background/objective: Hypoglycemia unawareness is a complication of recurrent hypoglycemia that can complicate diabetes management and impact quality of life. We present the case of an individual with type 1 diabetes with hypoglycemia unawareness and recurrent severe hypoglycemia requiring emergency intervention. Case Report: A 55-year-old man with type 1 diabetes was referred for hypoglycemia unawareness and recurrent hypoglycemia with seizures. Over the prior 4 years he had >400 paramedic responses with 56 hospitalizations. Blood glucose levels ranged between 0.7 and 2.4 mmol/L during these episodes and presenting Hemoglobin A1c (HbA1c) was 4.6% (28 mmol/mol). He was taking insulin glargine daily and aspart with meals via insulin pens with no alternative etiology for his hypoglycemia was identified. The patient expressed difficulty with self-management, social instability, and limited appointment attendance. He was provided a continuous glucose monitor, educational support, and glycemic targets were broadened. After 6 months, HbA1c was 4.6% (28 mmol/mol) and he had 65 paramedic responses. A multidisciplinary team was organized for biweekly follow-up, community outreach, remote technological support, and psychological counseling. After 2 years, the patient had 2 emergency responses and HbA1c was 7.2% (55.2 mmol/mol). Discussion: Permissive hyperglycemia, educational interventions, and continuous glucose monitoring are validated strategies for prevention of hypoglycemia. Limiting hypoglycemia is crucial to restore hypoglycemia awareness, and in severe cases may require high intensity follow-up, community outreach, and psychosocial support. Conclusion: Hypoglycemia unawareness can complicate hypoglycemia prevention. Severe refractory cases are often multifaceted and may warrant a multidisciplinary approach to identify and target patient-specific needs. Competing Interests: The authors have no conflicts of interest to disclose. (© 2024 AACE. Published by Elsevier Inc.)
Databáze:	MEDLINE
Externí odkaz:	Zobrazit plný text záznamu