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Vasculitis is a group of disorders that destroy blood vessels by inflammation. [2] Both arteries and veins are affected. Lymphangitis (inflammation of lymphatic vessels) is sometimes considered a type of vasculitis. [3] Vasculitis is primarily caused by leukocyte migration and resultant damage.
Specific symptoms: [8] Claudication of the jaw; Engorged, tender vessels; Specific symptoms usually develop in the advanced stages of temporal arteritis. [8] These symptoms can include damage to eyesight and sudden blindness in one or both eyes. [9] Polyarteritis nodosa of unknown mechanism can cause testicular pain.
The disease's symptoms can range from catastrophic neurological impairment to an asymptomatic condition brought on by impalpable pulses or bruits. [7] Non-specific features include mild anemia, myalgia, arthralgia, weight loss, malaise, night sweats, and fever. [8] Giant cell arteritis (GCA) is the most common type of systemic vasculitis in adults.
People with coronary artery disease, or narrowing of the blood vessels supplying their heart, may develop symptoms such as: Chest pain that often gets worse with stress or physical activity ...
The increase in pulse pressure may result in increased damage to blood vessels in target organs such as the brain or kidneys. [ 23 ] [ 24 ] This effect may be exaggerated if the increase in arterial stiffness results in reduced wave reflection and more propagation of the pulsatile pressure into the microcirculation .
More specific symptoms occur usually based off where in body the vasculitis is occurring, and which organ is supplied by that blood vessel. Reduced blood flow caused by vasculitis can cause organ ischemia which can happen in two ways. First, blood cells clump onto the exposed tissue factor and collagen on the inside of blood vessels forming ...
There are many causes contributing to blood vessel disorder including high blood cholesterol and calcium levels, blood clot formation and inflammation of arteries. It is found that age, sedentary lifestyle, diets rich in lipids, smoking, diabetes and family history of cardiovascular diseases are common risk factors. [ 3 ]
Cerebral vasculitis (sometimes the word angiitis is used instead of "vasculitis") is vasculitis (inflammation of the blood vessel wall) involving the brain and occasionally the spinal cord. [1] It affects all of the vessels: very small blood vessels ( capillaries ), medium-size blood vessels ( arterioles and venules ), or large blood vessels ...