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
Jun 4, 2025 · 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 …
Causes of Fainting: Reasons for Passing Out - Verywell Health
Nov 22, 2025 · Fainting has many causes, like anxiety, dehydration, or heart issues. Learn to recognize symptoms, prevent episodes, and seek medical help when needed.
Fainting: Causes, Types, and Prevention - Healthline
Jul 3, 2023 · 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 …
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 …
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 …
What to Do If Someone Faints or Collapses: A Complete Guide
6 days ago · Fainting or collapsing can happen suddenly, leaving bystanders unsure of how to respond. While many fainting episodes are harmless and temporary, others may indicate a …