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More in Body

  1. Heart & Lungs

    Bronchitis: What to Know

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

    By Jonah Whitfield
  2. Brain & Nerves

    How Scientists Study Tingling Hands

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

    By Owen Pritchard
  3. Eyes & ENT

    Questions People Ask About Sore Throats

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

    By Owen Pritchard
  4. Dental

    How Tooth Decay and Cavities Are Linked

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

    By Elena Castellanos
  5. Bones & Muscles

    Everyday Habits That Affect 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 Owen Pritchard
  6. Gut & Kidney

    How Scientists Study Dietary Fiber

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

    By Jonah Whitfield
  7. Skin & Hair

    What’s Really Going On With Moles?

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

    By Priya Ramanathan
  8. Heart & Lungs

    Palpitations and Shortness of Breath: What’s the Connection?

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

    By Nadia Kowalczyk
  9. Brain & Nerves

    Sciatica vs. Dopamine: Key Differences

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

    By Samuel Brightwater
  10. Eyes & ENT

    Everyday Habits That Affect the Retina

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

    By Elena Castellanos
  11. Skin & Hair

    The Hidden Side of Dandruff

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

    By Grace Adeyemi
  12. Dental

    Tooth Decay and Tooth Enamel: What’s the Connection?

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

    By Avery Lindqvist
  13. Bones & Muscles

    What’s Really Going On With Bone Density?

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

    By Grace Adeyemi
  14. Gut & Kidney

    Common Myths About Dietary Fiber

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

    By Priya Ramanathan