Here is a brief overview of some of the recent data on IBD and blood type: There are two main types of inflammatory bowel disease (IBD) - ulcerative colitis and Crohn’s disease. Overall, the data regarding blood type and its association with diabetes is still very conflicting and requires continued research. A large 2015 study of 82,104 women showed that people with type O blood had a lower risk for type 2 diabetes, while both A and B blood type groups were shown to be at a higher risk with no association in Rh factor.They discovered that in a group of 2,258 university students, people with a B blood type were more likely to develop diabetes than those with other blood types. In a 2017 study from Pakistan, researchers found similar results.Another 2020 study looked at 750 participants and found that risk of developing type 2 diabetes was higher in blood group A than those in any other blood group.A 2020 study found that in a group of 424 people, O blood type was associated with a decreased risk of type 2 diabetes, and blood type B was associated with an increased risk.The data is conflicting in this area, as you can see from some recent research results: Some researchers hypothesize that type 2 may also be an autoimmune disorder, but more research is needed to understand how it develops. Type 2 diabetes is when your body becomes resistant to the hormone insulin or doesn’t produce enough insulin. Type 1 diabetes is thought to be an autoimmune disease where your body attacks cells in your pancreas.

Diet by blood type o negative