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More in Body

  1. Heart & Lungs

    What Your Doctor Wants You to Know About Shortness of Breath

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

    By Avery Lindqvist
  2. Brain & Nerves

    Dopamine and the Vagus Nerve: What’s the Connection?

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

    By Theo Nakamura
  3. 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 Jonah Whitfield
  4. Bones & Muscles

    The Spine and Posture: What’s the Connection?

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

    By Hannah Solberg
  5. Dental

    Tooth Decay and Tooth Enamel: What’s the Connection?

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

    By Avery Lindqvist
  6. Gut & Kidney

    Constipation, Explained

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

    By Theo Nakamura
  7. Heart & Lungs

    Oxygen Levels, Explained

    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 Elena Castellanos
  8. Skin & Hair

    When to See a Doctor About Dry Skin

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

    By Jonah Whitfield
  9. Brain & Nerves

    Questions People Ask About Reflexes

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

    By Nadia Kowalczyk
  10. Skin & Hair

    Ten Things to Know About Dandruff

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

    By Jonah Whitfield
  11. Dental

    Fluoride at Every Age

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

    By Hannah Solberg
  12. Eyes & ENT

    A Beginner’s Guide to Sore Throats

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

    By Nadia Kowalczyk
  13. Gut & Kidney

    New Research on Kidney Function

    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 Avery Lindqvist
  14. Bones & Muscles

    New Research on Knee Pain

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

    By Grace Adeyemi