noun
reflex syncope
Medical term for a temporary loss of consciousness caused by a reflex response, such as vasovagal syncope.
反射性失神は、長時間の立位や強い感情ストレスで誘発されることがあります。
Reflex syncope can be triggered by prolonged standing or strong emotional stress.
Compound of 反射 (reflex), 性 (nature, -type), and 失神 (syncope, loss of consciousness). The term is a direct medical calque.