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  1. Dental

    Ten Things to Know About Tooth Decay

    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 Owen Pritchard
  2. Eyes & ENT

    What’s Really Going On With the Retina?

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

    By Hannah Solberg
  3. Skin & Hair

    Everything You Need to Know About Brittle Nails

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

    By Lucia Ferreira
  4. Bones & Muscles

    Common Myths About Muscle Cramps

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

    By Hannah Solberg
  5. Gut & Kidney

    What Experts Say About Acid Reflux

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

    By Marcus Oyelaran
  6. Brain & Nerves

    The Vagus Nerve: What to Know

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

    By Theo Nakamura
  7. Heart & Lungs

    How Scientists Study Shortness of Breath

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

    By Jonah Whitfield
  8. Dental

    Surprising Facts About 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 Grace Adeyemi
  9. Bones & Muscles

    What Your Doctor Wants You to Know About Tendons

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

    By Jonah Whitfield
  10. Eyes & ENT

    How Eyesight and Hearing Loss Are Linked

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

    By Nadia Kowalczyk
  11. Skin & Hair

    A Beginner’s Guide to Moles

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

    By Avery Lindqvist
  12. Heart & Lungs

    Everything You Need to Know About Bronchitis

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

    By Lucia Ferreira
  13. Brain & Nerves

    Neurons, Explained

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

    By Nadia Kowalczyk
  14. Gut & Kidney

    Common Myths About the Liver

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

    By Nadia Kowalczyk