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Warning signs that mean ER, urgent care, or home care.

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My parent is suddenly confused: what should I do?

Sudden confusion in an older adult is not normal aging. It can be caused by infection, dehydration, medicine, or a stroke, and should be checked quickly.

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🔴 Go to the ER or call 911 if there is

  • Confusion that came on within hours
  • Face drooping, weakness on one side, or slurred speech
  • Fever with confusion
  • Very hard to wake

🟠 Get care today if there is

  • New confusion over a day or two
  • Confusion with burning urination
  • Confusion after a medicine change

🟢 What helps at home

  • Do not leave them alone
  • Bring a list of all their medicines to the doctor

Learn more from MedlinePlus, the U.S. National Library of Medicine: Sudden confusion →. This guide is general information for adults and caregivers. It is not medical advice, it cannot cover every case, and it is not a substitute for a clinician who can examine the person. When in doubt, seek care. FreeDoc is not affiliated with or endorsed by the National Library of Medicine.

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