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More in Body

  1. Bones & Muscles

    Tendons: What to Know

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

    By Lucia Ferreira
  2. Eyes & ENT

    When to See a Doctor About the Tonsils

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

    By Grace Adeyemi
  3. Skin & Hair

    How Scientists Study Sweat Glands

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

    By Lucia Ferreira
  4. Brain & Nerves

    Everyday Habits That Affect Migraines

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

    By Nadia Kowalczyk
  5. Gut & Kidney

    What Experts Say About Constipation

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

    By Avery Lindqvist
  6. Heart & Lungs

    A Beginner’s Guide to Bronchitis

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

    By Priya Ramanathan
  7. Dental

    Dental Fillings: What to Know

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

    By Lucia Ferreira
  8. Eyes & ENT

    When to See a Doctor About Nosebleeds

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

    By Grace Adeyemi
  9. Skin & Hair

    Collagen at Every Age

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

    By Hannah Solberg
  10. Heart & Lungs

    Blood Pressure at Every Age

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

    By Grace Adeyemi
  11. Gut & Kidney

    The Liver: Facts vs. Fiction

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

    By Jonah Whitfield
  12. Brain & Nerves

    Concussions, Explained

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

    By Priya Ramanathan
  13. Bones & Muscles

    Knee Pain, Explained

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

    By Theo Nakamura
  14. Eyes & ENT

    How Nosebleeds and the Retina Are Linked

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

    By Elena Castellanos