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  1. Cleveland Clinic
    https://my.clevelandclinic.org › health › diseases

    Syncope: Symptoms, Causes & Treatments - Cleveland Clinic

    • Vasovagal syncope happens when you have a sudden drop in blood pressure, which causes a drop in blood flow to your brain. It often occurs after standing for a while or under emotional distress. Normally, w… See more

    Situational Syncope Causes

    Situational syncope happens only during certain situations that affect your nervous system and lead to syncope. Some of these situations are: 1. Dehydration. 2. Intense emotional s… See more

    Cleveland Clinic
    Postural Syncope Causes

    Postural syncope (also called postural hypotension or orthostatic hypotension) … See more

    Cleveland Clinic
    Cardiac Syncope Causes

    Cardiac syncope can occur if you have a heart or blood vessel condition that affects blood flow to your brain. These conditions can include: 1. Abnormal heart rhythm (arrhythmia… See more

    Cleveland Clinic
    Neurologic Syncope Causes

    Neurologic syncope can happen when you have a neurological condition such as a seizure, stroke or transient ischemic attack (TIA). Other less common conditions that lead to neu… See more

    Cleveland Clinic
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    Table of Contents
    Situational Syncope Causes
    Postural Syncope Causes
    Cardiac Syncope Causes
    Neurologic Syncope Causes
     
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  1. What is syncope?

    Answered by verified global health professionals
    Dr. Anuvitha KamathMBBS · 3 years of exp

    Syncope is defined as fainting or sudden loss of consciousness. This is mainly caused by reduced blood supply to the brain. It is triggered by low blood pressure and emotional stress. The symptoms of syncope are giddiness, fainting episodes, weakness, fatigue, confusion, lightheadedness, headache, blurred vision, nausea, poor concentration, and confusion. The treatment consists of taking oral rehydration solution, reducing stress, practicing medi... Read more

    Disclaimer: Opinions are from external health professionals and should not be considered as Microsoft's opinion or a substitute for professional help. Consult a health professional for medical advice.
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  2. People also ask
    What is a symptom of syncope?
    Syncope is usually called fainting or “passing out.” There are different types of syncope; they depend on the part of the body affected or the cause of blood flow changes. Syncope can also be a symptom of heart disease or other heart problems. It also may show a higher risk for some neurological conditions like neuropathy.

    Syncope - National Institute of Neurological Disorders and Stroke

    ninds.nih.gov
    What causes cardiac syncope?
    Cardiac (cardiovascular) syncope is caused by various heart conditions, such as bradycardia, tachycardia or certain types of hypotension (low blood pressure). It can indicate an increased risk of sudden cardiac death. People suspected of having cardiac syncope but who don't have serious medical conditions may be managed as outpatients.

    Syncope (Fainting) - American Heart Association

    heart.org
    What does syncope mean?
    Author: Rumm Morag, MD, FACEP; Chief Editor: Erik D Schraga, MD more... Syncope is defined as a transient, self-limited loss of consciousness with an inability to maintain postural tone that is followed by spontaneous recovery. This definition excludes seizures, coma, shock, or other states of altered consciousness.

    Syncope: Practice Essentials, Background, Pathophysiology - Medscape

    emedicine.medscape.com
    What is cardiac syncope?
    Cardiac (cardiovascular) syncope is caused by various heart conditions, such as bradycardia, tachycardia or certain types of hypotension (low blood pressure). It can indicate an increased risk of sudden cardiac death.

    Syncope (Fainting) - American Heart Association CPR & First Aid

    cpr.heart.org
    What is syncope (fainting)?
    Learn more about the Health Library and our editorial process. Syncope (fainting) is a loss of consciousness that doesn’t last long. People recover quickly and normally don’t have serious conditions related to syncope.

    Syncope: Symptoms, Causes & Treatments - Cleveland Clinic

    my.clevelandclinic.org
    How long does a syncope last?
    Syncope is a sudden, temporary loss of consciousness, followed by a fall from a standing or sitting position. A syncope episode lasts for 1 to 2 minutes at a time. Syncope ranges from not serious to a sign of a more serious condition that needs to be treated. What causes syncope? Syncope is caused by a decrease in blood flow to the brain.

    Syncope (fainting) - What You Need to Know - Drugs.com

    drugs.com
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  3. Johns Hopkins Medicine
    https://www.hopkinsmedicine.org › ... › syncope-fainting

    Syncope (Fainting) - Johns Hopkins Medicine

     
  4. avicennacardiology.com
    https://avicennacardiology.com › blog …

    Causes, Symptoms, and Treatment of Syncope …

    5 days ago · Syncope, commonly referred to as fainting, is the sudden and temporary loss of consciousness due to reduced blood flow to the brain. This condition occurs when there is not enough oxygenated blood circulating in the …

  5. National Institute of Neurological Disorders and Stroke
    https://www.ninds.nih.gov › health-information › disorders › syncope

    Syncope - National Institute of Neurological Disorders and Stroke

  6. American Heart Association
    https://www.heart.org › ... › syncope-fai…

    Syncope (Fainting) - American Heart Association

    Oct 21, 2024 · Syncope is a symptom of low blood pressure or heart problems that can cause fainting or "passing out". Learn about the common causes, types and treatments of syncope, and how to prevent it.

  7. Wikipedia
    https://en.wikipedia.org › wiki › Syncop…

    Syncope (medicine) - Wikipedia

    Syncope, commonly known as fainting or passing out, is a loss of consciousness and muscle strength characterized by a fast onset, short duration, and spontaneous recovery. [1] . It is caused by a decrease in blood flow to the …

  8. Healthline
    https://www.healthline.com › health › s…

    Syncopal Episode: Causes, Symptoms, and Care

    Jan 25, 2017 · Syncopal episode, or syncope, is the medical term for fainting or passing out. It happens when blood flow to the brain is temporarily reduced, causing loss of consciousness and muscle control. Learn about the common …

  9. Yale Medicine
    https://www.yalemedicine.org › conditio…

    Syncope > Fact Sheets - Yale Medicine

    Syncope is a sudden, brief loss of consciousness caused by abnormal heart rhythm, blood pressure or nervous system reflex. Learn how Yale Medicine doctors use advanced technology to diagnose and treat syncope and its …

  10. MedlinePlus
    https://medlineplus.gov › fainting.html

    Syncope | Fainting - MedlinePlus

    Aug 4, 2016 · Fainting, or syncope, is a temporary loss of consciousness when blood flow to the brain suddenly drops. Learn about the common causes, how to recognize the signs, and what to do if someone faints.

  11. The Merck Manuals
    https://www.merckmanuals.com › ... › syncope

    Syncope - Syncope - Merck Manual Professional Edition

  12. Mount Sinai Health System
    https://www.mountsinai.org › health-library › condition › syncope

    Syncope Information | Mount Sinai - New York

  13. eMedicine
    https://emedicine.medscape.com › article

    Syncope: Practice Essentials, Background, Pathophysiology

  14. RWJBarnabas Health
    https://www.rwjbh.org › ... › syncope-fainting-

    Syncope (Fainting) - RWJBarnabas Health

  15. BrainFacts
    https://www.brainfacts.org › ... › Syncope

    Syncope - BrainFacts

  16. Healthline
    https://www.healthline.com › health › types-of-syncope

    Types of Syncope: What Are They, Symptoms, and Causes

  17. American Heart Association CPR & First Aid
    https://cpr.heart.org › ... › syncope-fainting

    Syncope (Fainting) - American Heart Association CPR & First Aid

  18. Barrow Neurological Institute
    https://www.barrowneuro.org › condition › syncope

    What is Syncope? | Neuro-Otology - Barrow Neurological Institute

  19. AAFP
    https://www.aafp.org › pubs › afp › issues › syncope.html

    Syncope: Evaluation and Differential Diagnosis - AAFP

  20. Drugs.com
    https://www.drugs.com › cg › syncope.html

    Syncope (fainting) - What You Need to Know - Drugs.com

  21. Cleveland Clinic
    https://my.clevelandclinic.org › health › symptoms

    Vasovagal Syncope: Symptoms, Causes and Treatment

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