Home > Medical > Diseases Updated 22 May 2015 Syncope Syncope is the temporary loss of consciousness. 0 DescriptionSyncope is the temporary loss of consciousness due to a sudden decline in blood flow to the brain. CauseIt may be caused by an irregular cardiac rate or rhythm or by changes of blood volume or distribution. SymptomsSyncope can occur in otherwise healthy people. The patient feels faint, dizzy, or lightheaded (presyncope), or loses consciousness (syncope). PrognosisSyncope is a dramatic event and can even be life-threatening if not treated appropriately. Generally, however, recovery is usually complete within minutes to hours. TreatmentNon-cardiac syncope is treated acutely by lying down with the legs elevated. Infrequent episodes of non-cardiac syncope usually do not require treatment. More in Medical Acne More: MedicalDiseases advertisement Read Health24’s Comments Policy Comment on this story 0 comments Comments have been closed for this article. Logout Comment 0 characters remaining Share on Facebook Loading comments... Other news Medical 20 percent of Alzheimer's cases may be misdiagnosed Medical Menopause and subsequent insomnia hasten ageing Medical Severe birth defects don't have to be a death sentence Medical Myths about gout are hampering its treatment Medical Chicken odour repulses mosquitoes Medical Flu shot may extend type 2 diabetics' lives From our sponsors Painmaster Microcurrent Therapy provides drug-free pain relief Update on Equazen acquisition by Flordis South Africa 2016 When lice just keep coming back! Cipla Community Hero: Ana Rocha Live healthier Checking for nits? » 8 simple steps for getting rid of lice Get through winter head lice free! This woman gets paid to pick out head lice Lice poop can make your head itch Watch out for the faeces of the lice, which is what can cause itching because of an allergic reaction. The struggle is real! » Is your PMS causing your food cravings? SA women silently suffering from this devastating condition The link between PMS and migraines Why do some women get 'bad' PMS and others don’t? Premenstrual syndrome symptoms affect an average of 75% of women.