On overcharge, a battery becomes a âwater-splitting deviceâ (electrolysis) that turns water into oxygen and hydrogen. A parallel can be made with the fuel cell, but this device does the opposite; it turns oxygen and hydrogen back to electricity and produces water.
By Dr. Mercola. Any type of traumatic injury, such as a fall, can cause capillaries (small blood vessels) near your skin's surface to break and leak red blood cells. This causes the reddish-purple or black and blue appearance of bruises on your skin.y Dr. Mercola. Any type of traumatic injury, such as a fall, can cause capillaries (small blood vessels) near your skin's surface to break and leak red blood cells. This causes the reddish-purple or black and blue appearance of bruises on your skin.
Some medical conditions that can cause easy bruising include: 1  Cushingâs syndrome. 2  end stage kidney disease. 3  factor II, V, VII, or X deficiency (proteins in the blood needed for proper clotting)  hemophilia A (deficiency of factor 1  VIII) hemophilia B (deficiency of factor IX), also known as âChristmas diseaseâ. 2  leukemia. liver disease.