We all know that knowing your blood type can be crucial in an emergency.

But what you may not know is that some research suggests it can also play a role in your long-term health.

In particular, it could affect your risk of developing certain cancers. So, what is the most protected blood type?

And how can you discover yours?

Let’s take a closer look.

How can you easily find out your blood type?

Many people don’t know their blood type, yet it’s valuable information. There are several easy ways to find out:

When donating blood: The French Blood Establishment (EFS) will tell you your blood type after a donation.

By asking your doctor during a blood test.

In your health record if you’ve already had a blood test.

By taking a blood type test at a pharmacy.

Knowing your blood type is not only useful in the event of an accident but can also help you better understand certain health risks.
Does blood type play a role in cancer risk?

Studies have examined the relationship between blood type and certain chronic diseases. A 2015 study found notable differences depending on blood type.