How Diabetes Can Deceive You and Put Heart Health at Risk

Written by Mat Lecompte
Published on

How Diabetes Can Deceive You and...

Diabetes and heart problems are a common pairing. But it’s possible that diabetes may make it more difficult to spot a common condition that could result in severe consequences.

A recent study showed that people with diabetes were less likely to notice symptoms of atrial fibrillation, or a-fib, than people without diabetes. Failure to notice symptoms could result not only in a delayed diagnosis, but more severe outcomes, such as a stroke.

A-fib is a condition that influences heart rhythm. If left undetected and untreated, it can lead to blood clots, stroke, heart failure, and other complications. At least 2.7 million people in the United States have a-fib, and that number is expected to jump to more than 12 million by 2030.

Type 1 and 2 diabetes both increase the risk of the heart rhythm disorder, so researchers looked into whether symptoms and complications are different in people with diabetes and those without it.

The study included 2,400 a-fib patients in Switzerland, of which about 14 percent had diabetes. The average age of participants was 74.

Results revealed that, compared to people without diabetes, diabetics were 25 percent less likely to recognize common symptoms of a-fib like a rapid heartbeat.

Diabetic participants were also:

  • Three times more likely to have high blood pressure
  • 55 percent more likely to have heart attacks
  • Twice as likely to have heart failure
  • 39 percent more likely to have a stroke
  • 75 percent more likely to have some form of cognitive or mental impairment

These results suggest diabetics need to be screened more often for a-fib in order to catch it early and reduce the likelihood of severe outcomes.

If you’ve got diabetes, do your best to book a trip to the doctor and embrace a lifestyle that may help reduce the condition’s impact on overall health.


On any matter relating to your health or well-being, please check with an appropriate health professional. No statement herein is to be construed as a diagnosis, treatment, preventative, or cure for any disease, disorder or abnormal physical state. The statements herein have not been evaluated by the Foods and Drugs Administration or Health Canada. Dr. Marchione and the doctors on the Bel Marra Health Editorial Team are compensated by Bel Marra Health for their work in creating content, consulting along with formulating and endorsing products.