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More in Body

  1. Bones & Muscles

    Bone Density: Facts vs. Fiction

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

    By Elena Castellanos
  2. Brain & Nerves

    Everything You Need to Know About Migraines

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

    By Theo Nakamura
  3. Heart & Lungs

    A Beginner’s Guide to Bronchitis

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

    By Avery Lindqvist
  4. Dental

    What Your Doctor Wants You to Know About Braces

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

    By Marcus Oyelaran
  5. Eyes & ENT

    How Scientists Study 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 Lucia Ferreira
  6. Bones & Muscles

    What Experts Say About Muscle Cramps

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

    By Avery Lindqvist
  7. Gut & Kidney

    Common Myths About Acid Reflux

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

    By Hannah Solberg
  8. Skin & Hair

    Sunburn: Facts vs. Fiction

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

    By Hannah Solberg
  9. Brain & Nerves

    Reflexes, Explained

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

    By Samuel Brightwater
  10. Heart & Lungs

    Questions People Ask About Heart Murmurs

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

    By Samuel Brightwater
  11. Dental

    How Fluoride and Cavities Are Linked

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

    By Samuel Brightwater
  12. Eyes & ENT

    How Earwax and Eyesight Are Linked

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

    By Lucia Ferreira
  13. Bones & Muscles

    Common Myths About the Spine

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

    By Theo Nakamura
  14. Skin & Hair

    When to See a Doctor About Hair Loss

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

    By Samuel Brightwater