Syncope occurred in about 5% and presyncope in 15% of studied surgeons and nurses (instrumenters) during surgical procedures. The estimated incidence of syncopal events during operation was one ...

Although low blood pressure (otherwise known as hypotension) rarely requires treatment, it may need so if there are symptoms like severe dizziness or fainting. The treatment varies by the cause and ...

Hypotension is low blood pressure. When you have hypotension, the pressure of circulating blood against the walls of your blood vessels is lower than it should be. Blood pressure below 90/60 mm Hg is ...