Fainting: What It Feels Like and What Causes It - WebMD
Jul 10, 2024 · Understand the basics of fainting and blacking out from WebMD experts. Discover the causes and learn when to seek medical assistance
Syncope (Fainting): Types, Symptoms & Causes - Cleveland Clinic
Syncope (“SIN-ko-pea”) is the broad medical term for fainting or passing out. This happens when you have a sudden, temporary drop in the amount of blood that flows to your brain.
Causes of Fainting: Reasons for Passing Out - Verywell Health
Dec 2, 2024 · This article explains the symptoms of fainting and many possible reasons why it can happen. It details diagnosis and treatment options, and offers some tips on how fainting may …
Fainting: Causes, Types, and Prevention - Healthline
Jul 3, 2023 · The medical term for fainting is syncope, but it’s more commonly known as “passing out.” Get the facts on what causes it and when it’s considered a medical emergency.
Fainting: Symptoms, Causes, and Treatment | Red Cross
Fainting is caused by a sudden decrease in blood flow to the brain. Usually the cause of fainting is not serious. For example, being dehydrated (not having enough fluid in the body), being too …
Fainting: First aid - Mayo Clinic
Jan 22, 2025 · 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 …
When should you worry about fainting? - Harvard Health
Aug 8, 2023 · 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 …