12201 Ketogenic-diet As A Trigger Of First Episode Diabetic Ketoacidosis In A Woman Living With Type 1 Diabetes Mellitus

Abstract Disclosure: M.E. Chacon Cruz: None. A.N. Gonzalez Bossolo: None. G.J. Mora Osoria: None. A number of dietary patterns have been proposed as an effective method for weight reduction. A keto diet is a strict low-carbohydrate and high-fat diet. The reduction in carbohydrates enables the body to rely on fat as a predominant energy source leading to a state of ketosis. However, a serious but rare complication of the ketogenic diet is ketoacidosis associated with low carbohydrate intake, which should be cautiously monitored in people with a predisposition to the condition, such patient with diabetes mellitus type 1. We report the case of a female patient living with type 1 diabetes mellitus female who developed her first episodes of diabetic ketoacidosis (DKA) as the following the course of ketogenic diet. A 53 y/o Female patient with past medical history diabetes mellitus type 1 and pernicious anemia went emergency department complaining pelvic pain associated with weakness, nausea and vomiting for about 1 day of evolution. Patient also refers that during the past 2 weeks she has been doing a detox and taking some herbal and tea. Other physical examinations were unremarkable except for moderate dehydration. The initial testing revealed patients meet criteria for severe diabetes ketoacidosis (DKA) with a pH: 7.04, CO2 15, serum central bicarbonate in 6 mmol/L and elevated blood glucose in 504 mg/dl and positive urine and serum ketones, C-Peptide less than 0.02 ng/ml. and glycosylated hemoglobin in 8.25%. She was admitted to the intensive care unit and treated with intravenous saline, intravenous insulin infusion, and electrolyte repletion. Blood glucose levels and metabolic acidosis improved. After DKA resolved patient refers that week started with Keto-diet and was restricting carbohydrates. Patient was discharge home with multiple injection insulin and followed by Endocrinologist services in the external clinic for a follow up. This case illustrates the challenges and the importance of dietary history providing clues to the diagnosis. If we had never asked her about her diet, we would not have found the reason that brought her to the DKA. This case demonstrates the development of DKA following ketogenic diet in a patient with type 1 diabetes. It is important for physicians to be aware of this rare potential complication of ketogenic diet which is infrequently reported in literature. Therefore, physicians should be cognizant of the complications and risks, and benefits of the ketogenic diet. Risks and benefits of the ketogenic diet should be discussed with patients before initiation of this diet. The patient was followed in an outpatient clinic with Endocrinologist service for evaluation for an insulin pump. Presentation: 6/1/2024