Ask a doctor: Should I trust health advice on social media?

December 11, 2025 | By Samantha Malott

These days, social media is flooded with tips and tricks about how to prevent illness, treat a condition or live your healthiest life.

While some of this information may be accurate and helpful, that’s not always the case. Before trying the latest trend you see, ask yourself, “Should I really trust these so-called experts?”

The quick answer

Being interested and curious about your health is great, but don’t rely on a single social post or one person’s word before diving headfirst into a new wellness journey. Check your sources, do your own research and talk to your health care provider before making any major health decisions or changes.

Take a deeper look

Rather than simply scrolling by a post and taking its information as truth, slow down and focus on building your own health literacy. That means being critical about the information you’re taking in to make the best and most informed decisions for your health.

Here are some tips to help you research:

  • Look for high-quality, evidence-based information: Stick to websites with a .edu, .gov or .org URL; disease-specific sites; or professional societies like the American Heart Association
  • Cross-check or fact-check the information you find with other sources
  • Check the date: Health care is constantly evolving, so it’s best to ensure you’re looking at the latest information
  • Don’t fall into an emotional trap: Look for sources in a scientific and factual tone
  • Gather your questions and bring them to your health care provider before making any changes

All that to say, you can find trustworthy health information online.

Many health care providers and experts are joining the social media world and providing accurate, insightful information through their own channels. But as always, be cautious. When possible, verify the credentials of the person you’re following online and always double-check the information they share with your own health care provider.

Rather than viewing these posts as personalized medical advice, consider them inspiration for your next doctor’s appointment.

When to seek care

Talk with your health care provider before making any serious lifestyle changes or health care decisions. What works for one person may not be the best fit for you.

Whether starting a vegan diet, trying new physical therapy moves for a strained back or exploring a new medication, it’s always best to check with your trusted health care provider first. They may recommend doing so under the guidance of an expert, better explain possible symptoms and side effects, or provide additional insight.

Review provided by Gretchen LaSalle, MD, a family medicine provider at MultiCare Rockwood Clinic. Note: This information does not qualify as individualized medical advice. Please schedule an appointment with your care team to ensure the most appropriate care.

Ask a Doctor
Primary Care