Fainting: What It Feels Like and What Causes It - WebMD Fainting, or syncope, is a temporary loss of consciousness caused by a lowered blood flow to the brain Various conditions can trigger fainting, ranging from mild to serious
Syncope (Fainting): Types, Symptoms Causes - Cleveland Clinic Syncope is the broad medical term for fainting, which has many causes This temporary loss of consciousness follows a drop in blood flow to your brain Usually, syncope isn’t a cause for concern
Fainting: Causes, Types, and Prevention - Healthline Fainting happens when you lose consciousness for a short amount of time because your brain isn’t getting enough oxygen The medical term for fainting is syncope, but it’s more commonly known as
Causes of Fainting: Reasons for Passing Out - Verywell Health Fainting (syncope) is a sudden loss of consciousness from a lack of blood flow to the brain People who have passed out usually wake up quickly after collapsing, but in some cases, fainting is a sign of a serious or potentially life-threatening condition
When should you worry about fainting? - Harvard Health Fainting can be alarming, and it should be While often the cause of fainting is something minor, fainting also can be a sign of a serious underlying medical concern The problem is that you can't evaluate yourself, and you should let a physician determine if fainting is worrisome or not
Fainting: First aid - Mayo Clinic Fainting occurs when the brain doesn't receive enough blood for a brief time This causes loss of consciousness Consciousness is usually regained quickly Fainting might have no medical significance Or the cause can be a serious disorder, occasionally involving the heart
Syncope | Fainting - MedlinePlus Fainting, or syncope, is a brief loss of consciousness when blood flow to the brain suddenly drops Know the causes and what to do if someone faints
Fainting (Syncope): Causes, Symptoms, Treatment, Prevention Fainting, passing out, blacking out, or syncope is the temporary loss of consciousness caused by a variety of situations such as vasovagal syncope, low blood pressure, and anemia Learn about additional causes, symptoms, and prevention strategies
Fainting: Causes, Symptoms and When to see a Doctor - Patient Fainting is a temporary loss of consciousness that happens when the brain does not receive enough oxygen because of reduced blood flow to the brain It comes on suddenly, only lasts for a short time and you recover fully within a short time
Fainting: Symptoms, Causes, and Treatment | Red Cross If a person suddenly loses consciousness and then “comes to” after about a minute, he or she may simply have fainted Fainting is caused by a sudden decrease in blood flow to the brain Usually the cause of fainting is not serious