Researchers show which blood group has the lowest cancer risk

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

Groups A, B, and AB: an increased risk of certain cancers

People with blood types A, B, or AB appear to have a slightly higher risk of developing certain types of cancer, including:

Stomach cancer: Research suggests that these blood types are more susceptible to certain bacteria, such as Helicobacter pylori, a known risk factor for this type of cancer.

Pancreatic cancer: Again, groups A, B, and AB would be more affected.
Type O: A Protective Effect?
Conversely, type O appears to be associated with a lower risk of these cancers. Researchers believe this may be related to a less pronounced inflammatory response to bacterial infections.

Does this mean that type O completely protects you from cancer? Of course not. However, these findings suggest that our genetics, including our blood type, can have a subtle influence on our health.
Can a blood type really protect you?

While some trends have been observed, it’s important to remember that blood type is only one factor. Lifestyle plays a much more crucial role in cancer prevention:

Eat a balanced diet: Limit ultra-processed foods and focus on fruits, vegetables, and whole grains.

Avoid tobacco: Tobacco remains a major risk factor for many types of cancer.

Stay active: Physical activity reduces the risk of several chronic diseases.

Get regular checkups: Early detection is essential to maximize the chances of recovery.

Blood type is an interesting indicator, but it shouldn’t be a cause for undue concern. Whether you’re A, B, AB, or O, the key is to maintain a healthy lifestyle.