Syncope is a reversible loss of consciousness and postural vascular tone resulting from a sudden lack or decrease of cerebral blood flow. [11] In other words, diminished oxygen to the brain makes a ...

Fainting, medically known as syncope, is a condition that may need immediate medical attention. The causes of fainting may range from mild to severe conditions. Fainting is the temporary loss of ...

People have the right to be involved in discussions and make informed decisions about their care, as described in NICE's information on making decisions about your care. Making decisions using NICE ...