Difficult to detect and treat once the damage is done, carbon monoxide is known as the silent killer. This sneaky, toxic gas finds its way into your home through a wide range of seemingly harmless sources.
More Info... by email. wiseGEEK Slideshows. Inflammation of the small blood vessels of the body is known as leukocytoclastic vasculitis. This disorder causes damage to the blood vessels, leading to bleeding and sometimes damage to surrounding tissues.
When white blood cells increase in number, we have a condition called leukocytosis. Causes of leukocytosis include infection, such as tuberculosis or pertussis. It can also be caused by certain cancers and inflammatory conditions. Any of the five types of leukocytes can increase in number.