Did you know your blood type can say a lot about you? From your health, your donor compatibility, and even your personality, blood type speaks volumes. Of course, knowing your blood type helps when donating blood, but you might want to know some of its many other aspects. Some believe knowing your blood type information could help you tailor your diet to live healthier. You can also know the pitfalls of your blood type to counteract them. Some even try to find out their blood type personality compatibility. Curious to find out more about your blood type? Here are 25 Eye-Opening Things Your Blood Type Says About You.