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More in Body

  1. Brain & Nerves

    How Concussions and Neurons Are Linked

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

    By Avery Lindqvist
  2. Dental

    Surprising Facts About Tooth Enamel

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

    By Marcus Oyelaran
  3. Eyes & ENT

    When to See a Doctor About Dry Eyes

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

    By Lucia Ferreira
  4. Gut & Kidney

    The Science Behind Hydration

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

    By Marcus Oyelaran
  5. Bones & Muscles

    What Experts Say About Cartilage

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

    By Lucia Ferreira
  6. Skin & Hair

    Brittle Nails, Explained

    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 Jonah Whitfield
  7. Heart & Lungs

    Bronchitis, Explained

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

    By Samuel Brightwater
  8. Brain & Nerves

    How Scientists Study Neurons

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

    By Theo Nakamura
  9. Skin & Hair

    How Moles and Dandruff Are Linked

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

    By Theo Nakamura
  10. Eyes & ENT

    The Hidden Side of the Retina

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

    By Nadia Kowalczyk
  11. Dental

    Plaque: Facts vs. Fiction

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

    By Owen Pritchard
  12. Bones & Muscles

    Ten Things to Know About Knee Pain

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

    By Lucia Ferreira
  13. Heart & Lungs

    What Your Doctor Wants You to Know About Shortness of Breath

    What causes the changes linked to shortness of breath, how asthma fits in, and which simple facts make the whole topic much easier to understand.

    By Grace Adeyemi
  14. Gut & Kidney

    New Research on 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 Marcus Oyelaran