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More in Body

  1. Heart & Lungs

    Ten Things to Know About Shortness of Breath

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

    By Owen Pritchard
  2. Brain & Nerves

    Neurons and Sciatica: What’s the Connection?

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

    By Elena Castellanos
  3. Dental

    When to See a Doctor About Cavities

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

    By Grace Adeyemi
  4. Eyes & ENT

    What’s Really Going On With Hearing Loss?

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

    By Owen Pritchard
  5. Bones & Muscles

    Everything You Need to Know About the Spine

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

    By Jonah Whitfield
  6. Skin & Hair

    The Hidden Side of Hair Loss

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

    By Owen Pritchard
  7. Heart & Lungs

    The Hidden Side of Cholesterol

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

    By Priya Ramanathan
  8. Gut & Kidney

    Everything You Need to Know About Kidney Stones

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

    By Lucia Ferreira
  9. Brain & Nerves

    Common Myths About 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 Jonah Whitfield
  10. Dental

    How Scientists Study Saliva

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

    By Samuel Brightwater
  11. Skin & Hair

    Everyday Habits That Affect Dry Skin

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

    By Priya Ramanathan
  12. Eyes & ENT

    Earwax: What to Know

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

    By Nadia Kowalczyk
  13. Bones & Muscles

    Osteoporosis: What to Know

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

    By Elena Castellanos
  14. Heart & Lungs

    A Beginner’s Guide to Shortness of Breath

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

    By Grace Adeyemi