This reaction is known as a vasovagal syncope episode, also known as fainting. Vasovagal syncope is a temporary loss of consciousness. The vasovagal response, in which your blood pressure suddenly ...

of patients had vasovagal syncope. [6] Various circumstances are triggers for VVS including prolonged standing, especially when combined with warm temperatures, confined spaces, and/or crowding ...

Vasovagal attacks are the commonest reason for fainting. They typically occur, for example, in a schoolchild who has missed breakfast, after standing for some time (typically in school assembly ...

Vasovagal syncope is a condition of emerging importance in older patients. The disease pattern of VVS in older age groups appears to differ from that of younger subjects. Treatment options are ...