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How to Check Mental Health Advice You Find Online

20 October 2026

A woman using a open laptop and notebook at a library desk.

A video describes something you’ve never quite had words for. You save it, read the comments and wonder whether the creator has finally explained what’s happening to you. Then the next post offers a completely different explanation.

Online mental health information can help you find language, hear other people’s experiences and discover support. It can also leave you unsure which claims deserve your trust.

To check mental health advice online, look beyond how convincing it sounds. Find out who produced it, follow the evidence and consider what it asks you to do. The Mended Foundation encourages informed choices that respect your experience, including the cultural context that brief posts may miss.

How to Check Mental Health Advice Online

Before acting on a post or forwarding it, ask:

  • Who made it? Look for an identifiable person or organisation and relevant expertise.
  • Where is the evidence? Follow the original source rather than relying on “research says”.
  • When was it reviewed? Check the information’s date, not just the date someone reposted it.
  • Why was it made? Notice advertising, paid partnerships and links to products or courses.
  • What does it ask me to do? Pause if it recommends a diagnosis, spending money or changing treatment.

The NHS Misinformation UnMASKED checklist encourages checking authorship, evidence, dates and the producer’s agenda. It also suggests asking someone you trust to help with the check.

You don’t have to work through every complicated claim alone.

Check the Person Behind the Advice

Read the biography and look for the person’s actual role. A professional title, a personal story and a wellbeing coaching qualification offer different kinds of knowledge.

If someone says they’re registered with a professional body, check that body’s own register. For example, the BACP Register lets you verify whether a counsellor or psychotherapist is a registered BACP member. It is one register, not a list of every legitimate mental health professional.

Search the full name rather than trusting a badge in a profile. If details don’t match, ask the professional body for clarification.

Credentials help you understand someone’s background; you still need to check the particular claim. A person can speak confidently outside their expertise, and a popular account may offer personal opinion without making that clear.

Separate Personal Experience From Treatment Evidence

Someone explaining what helped them can offer companionship and useful questions. Their account doesn’t establish that the same approach will work for everyone.

The Patient Information Forum’s guide to evidence in health information distinguishes evidence about living with a condition from clinical research about treatment benefits and risks.

When a post mentions a study, open the reference. Can you find the research, and does it address the claim being made? Look for who took part, what the researchers measured and any limitations they describe. A testimonial or a screenshot of a paper’s title doesn’t answer those questions.

If the language is difficult, use a patient-facing explanation from a trusted health organisation or ask a healthcare professional to help interpret it. Uncertainty is a reason to ask more, rather than accept the most confident account.

Check Dates, Context and Commercial Interests

The PIF TICK guide to finding trusted health information recommends checking publication and review dates, references and whether the information is trying to sell something.

A newly uploaded video may repeat old advice. Follow its source to see when the underlying information was reviewed. Older material isn’t automatically wrong, but treatment recommendations and service details need a current check.

Notice whom the advice concerns. An article about adults may not answer a question about a teenager; a US service link may not help someone in the UK.

Selling a service doesn’t prove a claim is false. Ask whether the creator explains limitations and possible downsides as clearly as benefits. Guaranteed results, pressure to buy immediately or claims that only one paid method can help deserve caution.

A polished website can still contain poor advice.

Treat Symptom Lists as a Starting Point

Recognising yourself in a post can make a concern worth discussing. It doesn’t settle a diagnosis.

For example, the NHS description of depression assessment explains that a GP asks about general health, daily life and medical history; they may also use a questionnaire. A checklist is only part of that wider conversation.

Write down what you recognise, how long it has been happening and how it affects you. These observations can help you explain your concerns without deciding beforehand what the answer must be.

Avoid diagnosing someone else from a video, too. You can describe a behaviour that worries you without assigning a condition to the person.

Give Treatment Claims Extra Scrutiny

Advice about medication needs a higher level of checking than a suggestion to keep a journal. Bring treatment questions to your prescriber or pharmacist before acting on an online claim.

The NHS antidepressant guidance warns against stopping antidepressants suddenly or without speaking to your doctor first.

Suppose a hypothetical video says, “I stopped my tablets and this supplement fixed everything.” Here is how to examine it:

What You NoticeWhat to Check
A personal recovery storyDoes the creator distinguish their experience from evidence about treatment?
A supplement linkIs there a financial interest, and where is the evidence for the health claim?
Advice to copy themWhat does your prescriber or pharmacist say about your circumstances?
A dramatic promiseAre risks and uncertainty explained, or does the post imply a guaranteed outcome?

You can respect someone’s account while checking whether their recommendation is appropriate for you.

Check AI Answers as Carefully as Other Advice

An AI answer may sound calm and knowledgeable while getting something wrong. The World Health Organization’s guidance on generative AI in health identifies risks from false, incomplete and biased information.

Open any cited sources yourself and check that they support the statement. A working link doesn’t necessarily support the sentence beside it.

You might use an AI tool to organise questions for an appointment, but don’t rely on it to diagnose you or make treatment decisions. Before entering personal details, check how the service handles them; share as little sensitive information as possible.

Keep Cultural Understanding in the Conversation

Advice can feel especially persuasive when the person understands your language or experiences of racism, family expectations or faith. That recognition matters, and you can still ask for evidence.

No creator speaks for every Black person. Be cautious when someone explains all distress through one cultural story, or dismisses professional care as incompatible with your identity or beliefs.

Our article Is Social Media Damaging Black Men’s Self-Worth? explores another way online messages can shape how people see themselves.

You deserve care that listens to your context and takes your questions seriously.

Please visit our Healing Room for more reflections and resources for daily wellbeing.

Decide on a Useful Next Step

Save the source and write down the claim you want checked. You could ask your GP, pharmacist or therapist: “I found this advice. Does it apply to me, and what might it leave out?”

Our Get Support page brings together UK crisis contacts and routes to mental health support.

If repeated searching is leaving you more unsettled, take a break and return to one or two dependable sources. What Doomscrolling Does to Your Mood offers a related reflection on getting pulled into repeated checking.

Before sharing advice, check the claim as well as the account.

Make Room for Questions

You don’t need to become a researcher to make a more informed choice. Checking a source or taking a question to a professional can be enough for the next step.

You deserve information that leaves room for questions and support that treats you with care.

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