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Don’t act on medical advice from a chatbot just because it sounds certain. Pause, check whether anyone may be in immediate danger, and get a qualified human to review consequential advice. In an emergency, contact local emergency services rather than asking the chatbot more questions.
First, decide whether it could be an emergency
Chatbots are not for medical emergencies. If you think you or someone else may be in immediate danger, contact emergency services or seek emergency care now; don’t wait for the chatbot to clarify its answer. Emergency numbers and procedures vary by location.
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For possible heart attack symptoms, the U.S. Centers for Disease Control and Prevention (CDC) advises calling 911 immediately. Chest discomfort and shortness of breath are among possible warning signs. This is not a self-diagnosis checklist: emergency professionals can assess the situation. CDC: About Heart Attack.
If a medication or substance may have caused poisoning
Get poison-specific advice promptly. In the United States, call Poison Help at 1-800-222-1222. HRSA says to call 911 if the person is not breathing. Poison Control says to call 911 immediately if someone collapses, has a seizure, has trouble breathing, or cannot be awakened: Poison Control. Outside the U.S., use your local poison center and emergency services.
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For non-emergencies, preserve the answer and get a human review
Save or screenshot the chatbot’s exact response, including any cited sources, and show it to a qualified healthcare professional. Ask what is incorrect or uncertain and what safe next step fits the person’s health history and circumstances. For advice about a prescribed medicine or treatment, check with the prescriber or pharmacist before changing or stopping it.
A confident, polished answer is not proof that it is accurate. The World Health Organization (WHO) warns that large language models can produce health responses that sound authoritative and plausible but are completely incorrect or contain serious errors. Don’t ask the same chatbot to validate itself as a substitute for independent clinical review. WHO: WHO calls for safe and ethical AI for health.
Check the chatbot’s claims without treating its citations as proof
Use trusted medical organizations, government health agencies, and healthcare professionals to verify consequential claims. If the chatbot gives links or names a study, open the source yourself and check that it supports the claim and is current. A sentence can be true yet still leave out details that matter for a particular person.
For medical or mental health information, the American Psychological Association advises: “Verify any mental health or medical information you receive from AI with a health care practitioner.” APA: APA guide to navigating AI-generated advice thoughtfully and safely.
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Limit what you share while you decide what to do
Until you have reviewed a chatbot service’s privacy terms and settings and decided you are comfortable with them, avoid entering names, birth dates, account details, full medical records, or other sensitive health information. Privacy protections for commercial chatbots may differ from those associated with a physician’s practice. The American Academy of Dermatology also advises against sharing personal medical information with chatbots. AAD: AI chatbots and skin care.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Use chatbots for preparation, not diagnosis or treatment decisions
If you use a chatbot after a questionable answer, keep the task low-risk: ask it to explain an unfamiliar medical term in simpler language or help draft questions for an appointment. Treat the result as a draft to check, not as a diagnosis or treatment recommendation. The American Medical Association (AMA) offers five patient prompts intended to help people learn, compare, and prepare for care; the prompts do not make chatbot medical advice a substitute for professional guidance. AMA: AI chatbots for health: How to use them safely and effectively.
The AMA puts the boundary plainly: “It is important for patients to remember these tools are not a replacement for a doctor and not for use in medical emergencies.”
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