Leg vasculitis symptom?

summary

Vasculitis is a group of diseases related to vascular necrosis and inflammation. It is the infiltration of inflammatory cells in and around the vascular wall, accompanied by vascular injury, including cellulose deposition, collagen fiber degeneration, endothelial cell and muscle cell necrosis, also known as vasculitis. Leg vasculitis symptom? Let's talk about it

Leg vasculitis symptom?

The damage usually occurs first in the legs of young men and women, and then to the thighs and buttocks, rarely in the upper limbs of patients with vasculitis. Generally, the lesions ranged from several to more than 10 subcutaneous nodules the size of Myrica rubra. Distribution in patients with vasculitis, not limited to extension or flexion. Most of them are light, bright red or skin color. Patients with chronic vasculitis can also be dark red or purplish red. The nodules subside or leave a few pigmented spots. There is no tendency of ulceration and mutual fusion.

Pain and tenderness of varying degrees, conscious leg swelling, pain, weakness, especially with edema, walking and standing aggravated, or knee, ankle pain, but no swelling. Systemic symptoms vary depending on the severity of the disease and the amount of damage. Patients with vasculitis usually have fatigue, drowsiness, headache or loss of appetite. Most patients with vasculitis do not have fever. A few patients with vasculitis have low fever in summer, increase after fatigue or have high fever within a few days before and after the appearance of nodules. There are also cases of cold and heat exchanges, and there is no case of persistent high fever. More than the late spring and early summer onset, after autumn, winter remission, so seasonally repeated attacks, lasting from a few years to more than 10 years, there are also a few years between the sudden onset of vasculitis patients. The longer the disease period, the more damage, but no visceral damage.

Most of them occurred in female patients with vasculitis after 30 years old, occasionally in young women and men. The lesions were subcutaneous nodules to large infiltrating masses. It usually occurs in the lower limbs. In particular, the back of the leg, can also occur with vasculitis in patients with the thigh and upper arm, can also be one side of the leg or the other side of the leg, generally asymmetric. Nodules have spontaneous pain or tenderness, slow development, but some patients with vasculitis sometimes show acute, surface skin red and hot. Some of the nodules are linear and occur along the direction of superficial vein. Most of them did not develop ulcers, disappeared or left fibrous nodules in 2-4 weeks, and disappeared very slowly. Nodules often occur repeatedly after a certain period of time.

matters needing attention

During the treatment of vasculitis, patients should also pay attention to rest, not overwork, also can't often stay up late, maintain light eating habits, prevent the body from getting angry, in addition, they should also pay attention to strengthen exercise, enhance physique, improve the body's immunity and disease resistance.