Did you know that there is more to the type of blood apart from the fact that it is useful while donating or taking blood from others? Well, it turns out that your blood type can help doctors understand what sort of health problems you are most vulnerable to.

In recent times, researchers have found out that apart from your genes and lifestyle, your blood type can also play a major role in developing certain types of diseases.

Let’s start out by identifying the four different blood types that humans can have. A, AB, B and O are the four main types of blood. Type AB is the least common whereas type O is the most common. Below are five interesting facts your blood type can tell you about your health: