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  1. Mayo Clinic
    https://www.mayoclinic.org › diseases-conditions › grand-mal-seizure › symptoms-causes › syc...

    Tonic-clonic (grand mal) seizure - Symptoms and causes

    • A tonic-clonic seizure, previously known as a grand mal seizure, causes a loss of consciousness and violent muscle contractions. It's the type of seizure most people picture when they think about seizures. During … 展开

    Symptoms

    Tonic-clonic seizures have two stages: 1. Tonic phase.Loss of consciousness occurs. … 展开

    Mayo Clinic
    Causes

    The brain's nerve cells typically communicate by sending electrical and chemical signals across the synapses that connect the cells. Tonic-clonic seizures occur when ther… 展开

    Mayo Clinic
    Risk Factors

    Risk factors for tonic-clonic seizures include: 1. A family history of seizure disorders. 2. Any injury to the brain from trauma, a stroke, previous infection and other causes. 3. … 展开

    Mayo Clinic
    Complications

    Having a seizure at certain times can be dangerous for you or others. You might be at risk of: 1. Falling.If you fall during a seizure, you can injure your head or break a bone. 2. Drow… 展开

    Mayo Clinic
    Generalized Tonic-Clonic Seizure - StatPearls - NCBI Bookshelf
    A generalized tonic-clonic seizure, formerly known as grand mal seizure, is defined as a seizure that has a tonic phase followed by clonic muscle contractions. Among patients, families…
    National Center for Biotechnology Information
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  1. Cleveland Clinic
    https://my.clevelandclinic.org › health › diseases

    Tonic-Clonic (Grand Mal) Seizure - Cleveland Clinic

  3. National Center for Biotechnology Information
    https://www.ncbi.nlm.nih.gov › books

    Generalized Tonic-Clonic Seizure - StatPearls - NCBI …

    2023年7月3日 · A generalized tonic-clonic seizure, formerly known as grand mal seizure, is defined as a seizure that has a tonic phase followed by clonic muscle contractions. Among patients, families, and observers, they are most …

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  4. Reddit
    https://www.reddit.com › Epilepsy › comments › ...

    Is there any footage of strong and long (longer than 4 minutes) …

  5. Wikipedia
    https://en.wikipedia.org › wiki › Generalized_tonic–clonic_seizure

    Generalized tonic–clonic seizure - Wikipedia

  6. Johns Hopkins Medicine
    https://www.hopkinsmedicine.org › he…

    Tonic-Clonic (Grand Mal) Seizures - Johns Hopkins …

    Tonic-clonic seizures, formerly known as grand mal seizures, comprise two stages: a tonic phase and a clonic phase. These intense seizures can be frightening to experience or observe, as extreme muscle spasms may …

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    What is a grand mal seizure?
    The term "Grand Mal" is nonspecific, referring to generalized tonic–clonic seizures with either a focal or generalized onset. Due to this lack of specificity in describing the onset of a seizure and being considered an archaic term, it is not typically used by medical professionals.

    Generalized tonic–clonic seizure - Wikipedia

    en.wikipedia.org
    What does grand mal mean?
    "Grand mal" redirects here. For other uses, see Grand Mal (disambiguation). A generalized tonic–clonic seizure, commonly known as a grand mal seizure or GTCS, [ 1 ] is a type of generalized seizure that produces bilateral, convulsive tonic and clonic muscle contractions.

    Generalized tonic–clonic seizure - Wikipedia

    en.wikipedia.org
    What does a doctor do if you have a grand mal seizure?
    Your doctor will likely need to speak to a witness who has seen your seizures, as people tend to go unconscious during grand mal seizures. The doctor will also perform a neurological exam. These examinations look at the muscles, including reflexes, muscle tone, and strength. They also look at how you walk, balance, coordination and posture.

    Tonic-Clonic (Grand Mal) Seizure - Cedars-Sinai

    cedars-sinai.org
    What is a generalized onset seizure?
    Generalized onset seizures are further categorized into motor and non-motor (absence) seizures. A generalized tonic-clonic seizure is a motor seizure and the most common type seen in patients with epilepsy. Generalized tonic-clonic seizures arise within and rapidly involve bilateral cortical, subcortical, and brainstem networks of the brain.

    Generalized Tonic-Clonic Seizure - StatPearls - NCBI Bookshelf

    ncbi.nlm.nih.gov
    What is the difference between a focal and a generalized seizure?
    Focal and generalized seizures have different symptoms. People who have generalized seizures usually lose consciousness. But people who have focal seizures may or may not lose consciousness. In tonic-clonic seizures, the muscles become stiff, causing the person to fall. Then the muscles alternately flex and relax.

    Tonic-clonic (grand mal) seizure - Symptoms and causes

    mayoclinic.org
    What type of seizure affects the whole body?
    They are the most common type of generalized seizure, or seizure that affects the whole body. The muscles of the arms and legs stiffen during the first part of the seizure, called the tonic part.

    Tonic-Clonic (Grand Mal) Seizure - Cedars-Sinai

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  8. Cedars-Sinai
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    Tonic-Clonic (Grand Mal) Seizure - Cedars-Sinai

  9. Mayo Clinic
    https://www.mayoclinic.org › diseases-conditions › ...

    Tonic-clonic (grand mal) seizure - Diagnosis and treatment - Mayo …

  10. Healthline
    https://www.healthline.com › health › g…

    Tonic-Clonic Seizure: Symptoms, What to Do, and …

    2021年11月30日 · A tonic-clonic seizure, previously known as a grand mal seizure, is characterized by stiffness and jerking motions. Discover what to do if someone's having a seizure and more.

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  11. Yale Medicine
    https://www.yalemedicine.org › clinical-keywords › ...

    Grand Mal Seizure, Tonic-Clonic Seizure - Yale Medicine

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