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More in Body

  1. Gut & Kidney

    Everything You Need to Know About Gut Bacteria

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

    By Jonah Whitfield
  2. Brain & Nerves

    A Beginner’s Guide to Concussions

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

    By Grace Adeyemi
  3. Eyes & ENT

    The Science Behind Earwax

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

    By Avery Lindqvist
  4. Dental

    Warning Signs Linked to Braces

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

    By Nadia Kowalczyk
  5. Skin & Hair

    Moles: Facts vs. Fiction

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

    By Owen Pritchard
  6. Bones & Muscles

    Warning Signs Linked to Knee Pain

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

    By Grace Adeyemi
  7. Gut & Kidney

    Kidney Function vs. Bloating: Key Differences

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

    By Nadia Kowalczyk
  8. Heart & Lungs

    Everyday Habits That Affect Arteries

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

    By Theo Nakamura
  9. Brain & Nerves

    Questions People Ask About Dopamine

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

    By Marcus Oyelaran
  10. Eyes & ENT

    When to See a Doctor About the Retina

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

    By Samuel Brightwater
  11. Dental

    The Hidden Side of Tooth Sensitivity

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

    By Priya Ramanathan
  12. Bones & Muscles

    Ten Things to Know 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 Avery Lindqvist
  13. Skin & Hair

    How Scientists Study Eczema

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

    By Marcus Oyelaran
  14. Heart & Lungs

    A Beginner’s Guide to Heart Rate

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

    By Lucia Ferreira