can diabetes cause atrial fibrillation

Diabetes can precipitate atrial fibrillation, a prevalent cardiac arrhythmia marked by irregular and typically rapid heartbeats. Poor glycemic control in individuals with diabetes may trigger a range of cardiovascular issues, atrial fibrillation being one of them.

Firstly, diabetes is often comorbid with hypertension and obesity, recognized risk factors for atrial fibrillation. Secondly, chronic hyperglycemia can induce alterations in cardiac structure and function, including myocardial fibrosis and left ventricular hypertrophy, potentially elevating the risk for atrial fibrillation. Moreover, diabetes may indirectly contribute to atrial fibrillation by impacting the autonomic nervous system. Lastly, insulin resistance, commonly present in diabetics and linked to inflammation and oxidative stress, further amplifies the risk for atrial fibrillation.

Hence, for diabetic patients, it is imperative to regularly monitor cardiac health, rigorously manage blood glucose levels, and maintain a healthy lifestyle that includes a balanced diet and regular physical activity to prevent atrial fibrillation. Should symptoms like palpitations or chest discomfort arise, immediate medical consultation and treatment under a physician's supervision are advised.