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Warning-sign checks

Ammonium hydroxide poisoning: 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

    And for anyone, someone who:

    • 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 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
  2. 2

    Is any of this happening?

    Be seen today

    After an inhalation exposure, seek prompt reassessment for new or worsening cough, wheezing, chest pain, shortness of breath, fever, or reduced ability to exercise.

    Seek urgent care for worsening pain, light sensitivity, redness, discharge, or any change in vision.

  3. 3

    Does any of this apply?

    Book an appointment

    Follow-up depends on the route and severity of exposure.

    A brief, low-level exposure that resolves after rinsing may require only poison-center guidance.

    Persistent irritation should be assessed by a healthcare professional.

    People with ongoing symptoms may need lung-function testing or follow-up with a respiratory specialist.

The article also says

Keep all recommended eye appointments after an ocular exposure, even if pain improves.

After swallowing ammonium hydroxide, follow the care team's instructions about eating, drinking, medicines, and specialist visits.

Report increasing pain with swallowing, food sticking, repeated vomiting, blood in vomit, black stools, weight loss, or inability to maintain hydration.

For workplace exposures, occupational health staff can review ventilation, protective equipment, spill procedures, and training before the person returns to the same task.

At home, keep products in their original labeled containers and store them away from children.

Never transfer cleaning chemicals into food or drink containers.

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