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More in Body

  1. Brain & Nerves

    Common Myths About Sciatica

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

    By Jonah Whitfield
  2. Heart & Lungs

    What Your Doctor Wants You to Know About Heart Murmurs

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

    By Lucia Ferreira
  3. Dental

    How Gum Disease and Tooth Enamel Are Linked

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

    By Avery Lindqvist
  4. Eyes & ENT

    When to See a Doctor About Eyesight

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

    By Lucia Ferreira
  5. Gut & Kidney

    Gut Bacteria vs. Dietary Fiber: Key Differences

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

    By Samuel Brightwater
  6. Bones & Muscles

    How Cartilage and Joint Pain Are Linked

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

    By Priya Ramanathan
  7. Skin & Hair

    How Scientists Study Sweat Glands

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

    By Priya Ramanathan
  8. Heart & Lungs

    When to See a Doctor About Oxygen Levels

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

    By Avery Lindqvist
  9. Brain & Nerves

    Sciatica at Every Age

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

    By Hannah Solberg
  10. Dental

    How Scientists Study Gum Disease

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

    By Elena Castellanos
  11. Eyes & ENT

    What’s Really Going On With Dry Eyes?

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

    By Marcus Oyelaran
  12. Skin & Hair

    Everyday Habits That Affect Dandruff

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

    By Owen Pritchard
  13. Gut & Kidney

    New Research on Digestion

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

    By Nadia Kowalczyk
  14. Bones & Muscles

    The Hidden Side of Joint Pain

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

    By Lucia Ferreira