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Warning-sign checks

Infantile myoclonic encephalopathy: when to get help

Go through these in order and stop at the first one that applies. If you are reading this for someone else, answer for them.

  1. 1

    Is any of this happening now?

    Call 911

    Call emergency services if the child:

    • Has trouble breathing or turns blue or grey
    • Cannot be woken or is much less responsive than usual
    • Has a seizure that does not stop promptly
    • Has repeated seizures without recovering between them
    • Develops sudden severe weakness or suffers a serious injury
    Other emergency signs, for anyone
    • Someone who is struggling to breathe, gasping, choking, or cannot get words out
    • Someone who has chest pain, tightness or pressure lasting more than a few minutes
    • Someone who has sudden weakness or drooping on one side of the face or body, slurred speech, or sudden confusion
    • Someone who is unconscious, or cannot be woken
    • Someone who is bleeding heavily and it will not stop with firm pressure
    • Someone who has had a seizure that will not stop, or does not wake up afterwards
    • Someone who has lips or skin that look pale, blue, grey or blotchy
    • Someone who you believe has taken an overdose or swallowed something poisonous
  2. 2

    Is any of this happening?

    Be seen today

    Seek urgent medical assessment for a child who develops new chaotic eye movements, repeated unexplained jerks, sudden severe unsteadiness, loss of previously learned skills, or a marked change in behaviour and sleep.

    These symptoms have several possible causes and need proper evaluation.

    For a child with an established diagnosis, contact the specialist team promptly if symptoms return, worsen during an infection, or increase while treatment is being reduced.

    New fever, unusual bruising, persistent vomiting, or other possible medicine side effects should also be reported.

  3. 3

    Does any of this apply?

    Book an appointment

    Routine follow-up is still important when symptoms are stable.

    Planned visits monitor development, learning, movement, possible tumour concerns, and the effects of immune treatment.

Every sign above is quoted from the sofidex article on Infantile myoclonic encephalopathy. If you are not sure, err upward — it is always reasonable to be checked.