Skip to main content
Logo for WebMD
  • Home
  • Conditions

    Conditions

    View All
    • ADD/ADHD
    • Allergies
    • Arthritis
    • Atrial fibrillation
    • Breast Cancer
    • Cancer
    • Crohn's Disease
    • Depression
    • Diabetes
    • DVT
    • Eczema
    • Eye Health
    • Heart Disease
    • HIV & AIDS
    • Lung Disease
    • Lupus
    • Mental Health
    • Multiple Sclerosis
    • Migraine
    • Pain Management
    • Psoriasis
    • Psoriatic Arthritis
    • Rheumatoid Arthritis
    • Sexual Conditions
    • Skin Problems
    • Sleep Disorders
    • Ulcerative Colitis
    • View All
  • Drugs & Supplements

    Drugs & Supplements

    • Drugs
    • Supplements
    • Pill Identifier
    • Interaction Checker
  • Well-Being

    Well-Being

    View All
    • Aging Well
    • Baby
    • Birth Control
    • Children's Health
    • Diet & Weight Management
    • Fitness & Exercise
    • Food & Recipes
    • Healthy Beauty
    • Men's Health
    • Parenting
    • Pet Health
    • Pregnancy
    • Sex & Relationships
    • Teen Health
    • Women's Health
    • View All
  • Symptom Checker
  • Find a Doctor
  • More

    More

    • News
    • Blogs
    • Podcasts
    • Webinars
    • Newsletters
    • WebMD Magazine
    • Support Groups
    • Surgeries and Procedures
    • Orthopedics
  • Privacy & More
Log In
  • Heart Disease
  • Atrial Fibrillation
  • Guide
  • Overview
    • What Is Atrial Fibrillation?
    • Types
  • Causes & Risks
  • Symptoms
  • Tests & Diagnosis
  • Treatment
    • What Are the Treatments for AFib?
    • Drug Treatment
    • Minimally Invasive Procedures
    • Surgical Procedures
  • Living With
  • Complications
  • View Full Guide

Tests & Diagnosis

  1. How Atrial Fibrillation Is Diagnosed

    1. How Atrial Fibrillation Is Diagnosed
    2. Transesophageal Echocardiogram
    3. Newly Diagnosed With AFib: What to Know
    4. Your Atrial Fibrillation Medical Team
    5. Disparities in Diagnosis and Treatment of AFib
    6. AFib: Prognosis and Life Expectancy

Top Picks

Today on WebMD

What Is AFib?

Warning signs and complications.

Alternative AFib Treatments

Non-drug ways you can manage your condition.

How to Treat AFib

Ablation, cardioversion, pacemaker, and more.

Can Stress Cause Atrial Fibrillation?

See how much you know about abnormal heart rhythm.

Recommended for You

What Does It Mean When My Heart Skips a Beat?

AFib Symptoms to Look For

How Does AFib Affect Pregnancy?

Top doctors in ,

Find more top doctors on

Health Solutions from Our Sponsors

  • Penis Curved When Erect?
  • Could I have CAD?
  • Treat Bent Fingers
  • Treat HR+, HER2- MBC
  • Tired of Dandruff?
  • Benefits of CBD
  • Rethink MS Treatment
  • AFib-Related Strokes
  • Risk of a Future DVT/PE
  • Is My Penis Normal?
  • Relapsing MS Options
  • Liver Transplants Save Lives
  • Finance Plastic Surgery
  • Bent Finger Causes
  • Living With Psoriasis?
  • Missing Teeth?

More from WebMD

  • 5 Tips to Help With Relapsing MS
  • How to Thrive With Narcolepsy
  • Relief for Blocked Hair Follicles
  • Psoriatic Arthritis and Your Sleep
  • What Psoriasis Feels Like
  • First Psoriatic Arthritis Flare
  • Talking to Your Doctor About RA
  • Crohn's: A 'Full-Body' Disease
  • Avoiding Crohn’s Flares
  • Health Benefits of Hemp Seed Oil
  • Live Better With Psoriatic Disease
  • Types of B-Cell Therapy for MS
  • 5 Health Benefits of Hemp
  • Why Prostate Cancer Spreads
  • Living with Advanced Breast Cancer
  • Where Breast Cancer Spreads

Related Links

  • Atrial Fibrillation News
  • Atrial Fibrillation Reference
  • Atrial Fibrillation Slideshows
  • Atrial Fibrillation Quizzes
  • Atrial Fibrillation Blogs
  • Atrial Fibrillation Videos
  • Atrial Fibrillation Medications
  • Find a Cardiologist
  • Arrhythmia
  • Cardiomyopathy
  • Heart Disease
  • Heart-Healthy Diet
  • Heart Failure
  • Hypertension
  • Stroke Risks
  • Supraventricular Tachycardia
  • My Medicine

  • Policies

    • Privacy Policy
    • Cookie Policy
    • Editorial Policy
    • Advertising Policy
    • Correction Policy
    • Terms of Use

  • About

    • Contact Us
    • About WebMD
    • Careers
    • Newsletter
    • Corporate
    • WebMD Health Services
    • Site Map
    • Accessibility

  • Our Apps

    • WebMD Mobile
    • WebMD App
    • Pregnancy
    • Baby
    • Allergy

  • For Advertisers

    • Advertise with Us
    • Advertising Policy
  • TRUSTe
  • TAG Registered Seal
  • Adchoices

© 2005 - 2023 WebMD LLC, an Internet Brands company. All rights reserved. WebMD does not provide medical advice, diagnosis or treatment. See additional information.

Logo for WebMD