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  1. Brain & Nerves

    Common Myths About Tingling Hands

    Here is what tingling hands actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Avery Lindqvist
  2. Heart & Lungs

    Cholesterol: What to Know

    Here is what cholesterol actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Theo Nakamura
  3. Eyes & ENT

    Dry Eyes, Explained

    Many people misunderstand dry eyes. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Lucia Ferreira
  4. Dental

    Plaque vs. Braces: Key Differences

    From the basics to the newest findings, this guide explains plaque in plain language and clears up a few of the most common myths.

    By Lucia Ferreira
  5. Skin & Hair

    Brittle Nails vs. Freckles: Key Differences

    Learn what affects brittle nails, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.

    By Theo Nakamura
  6. Gut & Kidney

    How Scientists Study the Gallbladder

    Learn what affects the gallbladder, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.

    By Owen Pritchard
  7. Bones & Muscles

    Surprising Facts About Back Pain

    Researchers have learned a lot about back pain in recent years. Here are the key findings, what they mean, and what is still unknown.

    By Avery Lindqvist
  8. Heart & Lungs

    The Science Behind Circulation

    From the basics to the newest findings, this guide explains circulation in plain language and clears up a few of the most common myths.

    By Priya Ramanathan
  9. Brain & Nerves

    Questions People Ask About Nerve Pain

    What causes the changes linked to nerve pain, how reflexes fits in, and which simple facts make the whole topic much easier to understand.

    By Priya Ramanathan
  10. Eyes & ENT

    Sinus Pressure: What to Know

    Here is what sinus pressure actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Owen Pritchard
  11. Dental

    When to See a Doctor About Tooth Enamel

    Here is what tooth enamel actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Avery Lindqvist
  12. Skin & Hair

    What’s Really Going On With Acne?

    Here is what acne actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Priya Ramanathan
  13. Bones & Muscles

    Questions People Ask About Knee Pain

    Researchers have learned a lot about knee pain in recent years. Here are the key findings, what they mean, and what is still unknown.

    By Theo Nakamura
  14. Brain & Nerves

    How Scientists Study Brain Fog

    What causes the changes linked to brain fog, how concussions fits in, and which simple facts make the whole topic much easier to understand.

    By Jonah Whitfield