There is a link between leukoaraiosis and exertion. Leukoaraiosis, or Behçet’s disease, is a chronic, recurrent autoimmune disease with vasculitis as the underlying pathological change, mainly manifested by recurrent oral ulcers, genital ulcers, uveitis and skin damage, and may also involve peripheral blood vessels, heart, nervous system, gastrointestinal tract, joints, lungs, kidneys and other organs. The cause of Behçet’s disease is still unclear, and it is considered to be related to infections, genetic factors, environmental factors, etc. Environmental factors are often associated with exposure to certain chemicals, radiation, or overwork, emotional fluctuations, and microbial infections, etc. The disease is often associated with exposure to certain chemicals, radiation, or overwork, emotional fluctuations, and microbial infections. Decreased resistance during exertion may lead to aggravation of the disease, so patients should combine work and rest and avoid staying up late. Patients with symptoms related to Behçet’s disease are advised to go to a regular hospital in time and receive standardized treatment under the guidance of a doctor.