Body Page 513

More in Body

  1. Bones & Muscles

    Everyday Habits That Affect Knee Pain

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

    By Samuel Brightwater
  2. Heart & Lungs

    Heart Murmurs and Circulation: What’s the Connection?

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

    By Elena Castellanos
  3. Gut & Kidney

    Common Myths About Kidney Function

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

    By Theo Nakamura
  4. Brain & Nerves

    Ten Things to Know About 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 Hannah Solberg
  5. Dental

    Tooth Enamel vs. Plaque: Key Differences

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

    By Jonah Whitfield
  6. Eyes & ENT

    What Experts Say About Color Vision

    What causes the changes linked to color vision, how dry eyes fits in, and which simple facts make the whole topic much easier to understand.

    By Jonah Whitfield
  7. Bones & Muscles

    Joint Pain at Every Age

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

    By Avery Lindqvist
  8. Skin & Hair

    The Science Behind Brittle Nails

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

    By Lucia Ferreira
  9. Gut & Kidney

    Hydration vs. the Liver: Key Differences

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

    By Priya Ramanathan
  10. Heart & Lungs

    What’s Really Going On With 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 Samuel Brightwater
  11. Brain & Nerves

    New Research on 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 Hannah Solberg
  12. Dental

    A Beginner’s Guide to Fluoride

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

    By Nadia Kowalczyk
  13. 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 Avery Lindqvist
  14. Skin & Hair

    Dandruff and Sweat Glands: What’s the Connection?

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

    By Priya Ramanathan