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Warning-sign checks

Cobalt 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

    Seek urgent or emergency care for severe shortness of breath, chest pain, fainting, a sustained rapid or irregular heartbeat, sudden major vision loss, severe confusion, a seizure, or rapidly worsening weakness.

    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

    Routine implant monitoring is different from urgent assessment for new symptoms.

    Arrange prompt clinical review for new or worsening hip pain, swelling, difficulty walking, reduced exercise tolerance, persistent cough, numbness, hearing or vision changes, or symptoms of an underactive thyroid.

  3. 3

    Does any of this apply?

    Book an appointment

    Follow-up depends on the exposure source and affected organs.

    Clinicians may repeat cobalt measurements using the same sample type and, when possible, the same laboratory.

    Repeat heart, thyroid, blood count, hearing, vision, lung, or nerve tests may be needed after abnormal results.

The article also says

People with metal-on-metal hip implants should follow their orthopedic team’s or national implant safety program’s monitoring plan.

Recommendations vary by implant and country.

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