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More in Body

  1. Brain & Nerves

    The Science Behind Tingling Hands

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

    By Hannah Solberg
  2. Heart & Lungs

    Everyday Habits That Affect 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 Marcus Oyelaran
  3. Dental

    How Scientists Study Dental Fillings

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

    By Lucia Ferreira
  4. Eyes & ENT

    What’s Really Going On With Hearing Loss?

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

    By Owen Pritchard
  5. Skin & Hair

    Freckles: What to Know

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

    By Marcus Oyelaran
  6. Gut & Kidney

    Surprising Facts About Bloating

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

    By Priya Ramanathan
  7. Bones & Muscles

    The Science Behind Muscle Cramps

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

    By Marcus Oyelaran
  8. Heart & Lungs

    How Scientists Study Oxygen Levels

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

    By Lucia Ferreira
  9. Brain & Nerves

    Migraines: What to Know

    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
  10. Dental

    How Plaque and Braces Are Linked

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

    By Theo Nakamura
  11. Skin & Hair

    Ten Things to Know About Freckles

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

    By Theo Nakamura
  12. Eyes & ENT

    Tinnitus at Every Age

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

    By Priya Ramanathan
  13. Bones & Muscles

    Everything You Need to Know About Osteoporosis

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

    By Samuel Brightwater
  14. Gut & Kidney

    When to See a Doctor About Bloating

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

    By Jonah Whitfield