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More in Body

  1. Heart & Lungs

    Heart Rate: Facts vs. Fiction

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

    By Elena Castellanos
  2. Brain & Nerves

    Warning Signs Linked to Migraines

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

    By Priya Ramanathan
  3. Skin & Hair

    What’s Really Going On With Wrinkles?

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

    By Hannah Solberg
  4. Dental

    Saliva and Tooth Enamel: What’s the Connection?

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

    By Hannah Solberg
  5. Eyes & ENT

    Questions People Ask About Hearing Loss

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

    By Marcus Oyelaran
  6. Heart & Lungs

    A Beginner’s Guide to Oxygen Levels

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

    By Jonah Whitfield
  7. Gut & Kidney

    Everything You Need to Know About Digestion

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

    By Jonah Whitfield
  8. Bones & Muscles

    Back Pain vs. Bone Density: Key Differences

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

    By Samuel Brightwater
  9. Brain & Nerves

    Warning Signs Linked to the Hippocampus

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

    By Samuel Brightwater
  10. Dental

    Wisdom Teeth: Facts vs. Fiction

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

    By Marcus Oyelaran
  11. Eyes & ENT

    Earwax at Every Age

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

    By Jonah Whitfield
  12. Skin & Hair

    New Research on Hair Loss

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

    By Elena Castellanos
  13. Heart & Lungs

    Shortness of Breath at Every Age

    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 Elena Castellanos
  14. Bones & Muscles

    Back Pain vs. Tendons: Key Differences

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

    By Priya Ramanathan