Contrary to what you have been told, bleeding gums are not normal and shouldn't be ignored. Would you be concerned if your hands bleed every time you wash them? Your gums are no different. Bleeding that occurs when you floss, brush, or eat is usually caused by a bacterial infection and characterizes one of the first symptoms of gum disease. Several links have been found between periodontal infection and other diseases of the human body . Heart Disease, Diabetes, Respiratory Disease, Osteoporosis, Artificial Joints, and Pregnancy complications seem to be connected to your oral health. The current theory is that bacteria present in infected gums breaks loose, travels through your bloodstream, and attaches itself to your heart or other body parts. A recent study found that 85% of heart-attack patients have periodontal disease, making this connection higher than the relationship between high cholesterol and heart attacks. What Should You Do? Keep your mouth ...