AFib and Diabetes: What’s the Link?

Atrial fibrillation (AFib) and diabetes are two common conditions that often go hand in hand. In fact, people with diabetes are two to four times more likely to develop AFib than those without diabetes.

While it's not entirely clear why diabetes increases the risk of AFib, several factors are thought to play a role:

Inflammation: Both diabetes and AFib are associated with inflammation. Inflammation damages the cells and tissues in the body, which can lead to AFib.

Obesity: Obesity is a risk factor for both diabetes and AFib.

High blood pressure: High blood pressure, or hypertension, is another risk factor for both diabetes and AFib.

Sleep apnea: Sleep apnea is a disorder in which breathing repeatedly stops and starts during sleep. Sleep apnea is more common in people with diabetes, and it's also linked to an increased risk of AFib.

People with diabetes should be aware of their increased risk of AFib and take steps to reduce their risk, such as:

Controlling blood sugar levels

Managing blood pressure

Losing weight if overweight or obese

Getting regular exercise

Eating a healthy diet

Quitting smoking

Managing sleep apnea, if present

Regular screenings for AFib are crucial for those with diabetes to ensure prompt diagnosis and treatment, reducing the risk of associated complications, including stroke and heart failure. Treatment options for AFib may include medications, lifestyle modifications, or surgical interventions based on the patient's individual circumstances.