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More in Body

  1. Heart & Lungs

    What Experts Say About Heart Rate

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

    By Owen Pritchard
  2. Brain & Nerves

    A Beginner’s Guide to Reflexes

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

    By Jonah Whitfield
  3. Dental

    Tooth Decay vs. Saliva: Key Differences

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

    By Hannah Solberg
  4. Skin & Hair

    Sunburn: What to Know

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

    By Owen Pritchard
  5. Bones & Muscles

    Osteoporosis: What to Know

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

    By Lucia Ferreira
  6. Eyes & ENT

    New Research on Tinnitus

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

    By Avery Lindqvist
  7. Heart & Lungs

    How Bronchitis and Heart Murmurs Are Linked

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

    By Theo Nakamura
  8. Brain & Nerves

    Surprising Facts 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
  9. Gut & Kidney

    What Experts Say About the Gallbladder

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

    By Marcus Oyelaran
  10. Eyes & ENT

    How Sore Throats and the Retina Are Linked

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

    By Avery Lindqvist
  11. Dental

    New Research on Cavities

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

    By Theo Nakamura
  12. Skin & Hair

    Sunburn, Explained

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

    By Lucia Ferreira
  13. Gut & Kidney

    What Your Doctor Wants You to Know About the Pancreas

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

    By Nadia Kowalczyk
  14. Bones & Muscles

    What’s Really Going On With Muscle Cramps?

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

    By Grace Adeyemi