What is neurovasculitis?

Neurovasculitis is a disease caused by an abnormal immune system that involves inflammation of the blood vessels surrounding the nerves, which may lead to varying degrees of nerve damage. Its core feature is that the immune system attacks the blood vessels, causing inflammation of the blood vessel walls, which affects the normal function of the nerves. Patients often experience symptoms such as nerve pain, numbness, and muscle weakness, which may develop rapidly and have a significant impact on life.

The causes of neurovasculitis are usually related to genetic and environmental factors. Genetic factors may increase the risk of disease, while environmental factors such as infection, drug reactions, and even stress may induce or aggravate the condition. Physiological factors such as abnormalities in the body's immune system also play an important role in the development of the disease. In terms of pathological process, the disease will destroy the normal function of blood vessels, leading to insufficient blood supply to nerve tissue and ultimately causing nerve damage. In terms of clinical manifestations, patients often experience sudden local or systemic nerve pain, numbness, and weakness. These symptoms are mostly progressive, but may also occur acutely.

The causes of neurovasculitis are usually related to genetic and environmental factors. Genetic factors may increase the risk of disease, while environmental factors such as infection, drug reactions, and even stress may induce or aggravate the condition. Physiological factors such as abnormalities in the body's immune system also play an important role in the development of the disease. In terms of pathological process, the disease will destroy the normal function of blood vessels, leading to insufficient blood supply to nerve tissue and ultimately causing nerve damage. In terms of clinical manifestations, patients often experience sudden local or systemic nerve pain, numbness, and weakness. These symptoms are mostly progressive, but may also occur acutely.

When it comes to neurovasculitis, early medical attention is key. Treatment options usually include immunosuppressive therapy, glucocorticoid therapy, and biologic therapy. Immunosuppressants such as cyclophosphamide and azathioprine can reduce abnormal activity of the immune system. Glucocorticoids such as prednisone can quickly relieve symptoms through strong anti-inflammatory effects. For some patients, biologics such as rituximab may provide additional benefits. Reasonable daily management is also critical. Patients should maintain a healthy lifestyle and enhance their overall health through a balanced diet and moderate exercise. Massage and physical therapy can also help relieve nerve pain. Focusing on early symptom identification and aggressive treatment can effectively improve prognosis and reduce the occurrence of complications.