sofidexFor patientsAre you a clinician? Clinical site
Ask Sofi
Listen
Patient SupportEmergencies & Reporting
Log inSign up

Warning-sign checks

Pheniramine overdose: 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

    Elsewhere, use your local poison service or emergency medical number.

    Call emergency services now if the person:

    • Is difficult to wake, collapses, or loses consciousness
    • Has trouble breathing or has blue or grey lips
    • Has a seizure
    • Is severely confused, agitated, or hallucinating
    • Faints or has chest pain
    • Has a very fast or irregular heartbeat
    • Develops severe overheating or cannot be kept safe

    Routine follow-up is different from emergency care.

    And for anyone, someone who:

    • is unconscious, or cannot be woken
    • you believe has taken an overdose or swallowed something poisonous
    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 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
  2. 2

    Is any of this happening?

    Be seen today

    Contact a poison information service immediately if pheniramine overdose is possible, even if there are no symptoms.

    Do not wait for drowsiness, confusion, or heart symptoms to appear.

    In the United States, Poison Control is available at 1-800-222-1222.

    New severe symptoms after discharge need urgent reassessment.

  3. 3

    Does any of this apply?

    Book an appointment

    After recovery, arrange recommended follow-up for medication review, ongoing complications, or mental health support.

    And for anyone, someone who:

    • is having side effects from a medicine, or is struggling to take it as prescribed

The article also says

While waiting for help, remove remaining medicine from reach and keep the packaging.

Place an unconscious but breathing person on their side if it is safe to do so.

Do not give anything by mouth and do not leave the person alone.

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