peripheral vascular disease
noun [ U ] medical specialized uk/pəˌrɪf.ər.əl ˈvæs.kjə.lə dɪˌziːz/ us/pəˌrɪf.ɚ.əl ˈvæs.kjə.lɚ dɪˌziːz/
周围性血管疾病
a disorder in which the arteries become narrow leading to reduced blood flow affecting especially the legs
Walking for gradually longer periods of time until pain appears is part of the treatment for peripheral vascular disease. 逐渐加长行走距离直到感觉疼痛为止是治疗周围性血管疾病的一部分。