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More in Body

  1. Heart & Lungs

    Cholesterol: Facts vs. Fiction

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

    By Lucia Ferreira
  2. Brain & Nerves

    Ten Things to Know About the Vagus Nerve

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

    By Owen Pritchard
  3. Dental

    The Science Behind Tooth Decay

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

    By Elena Castellanos
  4. Eyes & ENT

    The Science Behind Tinnitus

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

    By Jonah Whitfield
  5. Bones & Muscles

    A Beginner’s Guide to Tendons

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

    By Avery Lindqvist
  6. Skin & Hair

    A Beginner’s Guide to Brittle Nails

    Many people misunderstand brittle nails. 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

    How Kidney Stones and Gut Bacteria Are Linked

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

    By Lucia Ferreira
  8. Heart & Lungs

    Oxygen Levels vs. Asthma: Key Differences

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

    By Elena Castellanos
  9. Brain & Nerves

    The Science Behind the Vagus Nerve

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

    By Owen Pritchard
  10. Dental

    How Tooth Decay and Fluoride Are Linked

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

    By Theo Nakamura
  11. Eyes & ENT

    Everything You Need to Know About Tinnitus

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

    By Samuel Brightwater
  12. Skin & Hair

    How Acne and Sweat Glands Are Linked

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

    By Grace Adeyemi
  13. Bones & Muscles

    Joint Pain: What to Know

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

    By Elena Castellanos
  14. Brain & Nerves

    Concussions at Every Age

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

    By Grace Adeyemi