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More in Body

  1. Gut & Kidney

    How Scientists Study the Gallbladder

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

    By Theo Nakamura
  2. Brain & Nerves

    Ten Things to Know About Dopamine

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

    By Elena Castellanos
  3. Dental

    When to See a Doctor About Tooth Decay

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

    By Owen Pritchard
  4. Eyes & ENT

    Eyesight at Every Age

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

    By Nadia Kowalczyk
  5. Bones & Muscles

    Questions People Ask About Joint Pain

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

    By Marcus Oyelaran
  6. Gut & Kidney

    What Your Doctor Wants You to Know About Kidney Stones

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

    By Theo Nakamura
  7. Skin & Hair

    When to See a Doctor About Dry Skin

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

    By Elena Castellanos
  8. Heart & Lungs

    Palpitations and Heart Rate: What’s the Connection?

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

    By Theo Nakamura
  9. Brain & Nerves

    Concussions: Facts vs. Fiction

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

    By Elena Castellanos
  10. Dental

    How Braces and Tooth Sensitivity Are Linked

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

    By Owen Pritchard
  11. Skin & Hair

    When to See a Doctor About Sweat Glands

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

    By Grace Adeyemi
  12. Eyes & ENT

    New Research on Eyesight

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

    By Grace Adeyemi
  13. Bones & Muscles

    The Science Behind Cartilage

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

    By Elena Castellanos
  14. Heart & Lungs

    Palpitations vs. Asthma: Key Differences

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

    By Elena Castellanos