Dr. Scott responded: Multiple causes. The causes of dizziness are quite varied. Most often, there is not a serious underlying condition; however, there are some that are very important to exclude.
Request an appointment. Vasculitis is an inflammation of your blood vessels. It causes changes in the walls of blood vessels, including thickening, weakening, narrowing and scarring. These changes restrict blood flow, resulting in organ and tissue damage. There are many types of vasculitis, and most of them are rare. Vasculitis might affect just one organ, such as your skin, or it may involve several. The condition can be short term (acute) or long lasting (chronic). Vasculitis can affect anyone, though some types are more common among certain groups.
Vasculitis can affect all sizes and types of arteries and veins in the body. This results in a wide variety of symptoms and complications that can affect almost any part of the body. For more information on symptoms, refer to symptoms of vasculitis.asculitis is an inflammation of the blood vessel system, which includes the veins, arteries, and capillaries. Vasculitis may affect blood vessels of any type, size, or location, and therefore can cause dysfunction in any organ system, including the central and peripheral nervous systems.