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  1. Eyes & ENT

    Nosebleeds: What to Know

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

    By Owen Pritchard
  2. Skin & Hair

    Ten Things to Know 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 Owen Pritchard
  3. Dental

    Tooth Decay at Every Age

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

    By Marcus Oyelaran
  4. Gut & Kidney

    What Experts Say About Acid Reflux

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

    By Lucia Ferreira
  5. Heart & Lungs

    Questions People Ask About Lung Capacity

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

    By Theo Nakamura
  6. Bones & Muscles

    Posture at Every Age

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

    By Grace Adeyemi
  7. Brain & Nerves

    Concussions, Explained

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

    By Owen Pritchard
  8. Dental

    The Hidden Side of Braces

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

    By Marcus Oyelaran
  9. Skin & Hair

    Dandruff and Freckles: What’s the Connection?

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

    By Priya Ramanathan
  10. Bones & Muscles

    Common Myths About Back Pain

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

    By Hannah Solberg
  11. Eyes & ENT

    Everyday Habits That Affect 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 Hannah Solberg
  12. Gut & Kidney

    Surprising Facts About Gut Bacteria

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

    By Jonah Whitfield
  13. Heart & Lungs

    Heart Rate, Explained

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

    By Elena Castellanos
  14. Brain & Nerves

    How Tingling Hands and Sciatica Are Linked

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

    By Hannah Solberg