I am diagnosed with mild Hemophilia or Von Willebrand disease. My Factor VIII is 32%, which is low. The normal Factor VIII is between 50%-108%. I have nothing to worry about. I just need to be careful not to get into major injuries. If I need major surgeries or dental works like root canal, I would need to notify a hematologist. I should take only Tylenol, not Advil, Aleve, Aspirin or any NSAID class. Chances are my sons would also have the disease.