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More in Body

  1. Heart & Lungs

    Shortness of Breath and Oxygen Levels: What’s the Connection?

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

    By Elena Castellanos
  2. Brain & Nerves

    Tingling Hands: What to Know

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

    By Priya Ramanathan
  3. Eyes & ENT

    How Hearing Loss and Earwax Are Linked

    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 Nadia Kowalczyk
  4. Dental

    What’s Really Going On With Dental Fillings?

    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 Owen Pritchard
  5. Skin & Hair

    Questions People Ask About 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 Avery Lindqvist
  6. Gut & Kidney

    What’s Really Going On With the Liver?

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

    By Elena Castellanos
  7. Heart & Lungs

    What’s Really Going On With Circulation?

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

    By Marcus Oyelaran
  8. Bones & Muscles

    Ligaments vs. Posture: Key Differences

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

    By Elena Castellanos
  9. Brain & Nerves

    The Science Behind Brain Fog

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

    By Lucia Ferreira
  10. Skin & Hair

    Sweat Glands at Every Age

    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 Hannah Solberg
  11. Dental

    Everyday Habits That Affect Plaque

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

    By Lucia Ferreira
  12. Bones & Muscles

    The Science Behind Ligaments

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

    By Priya Ramanathan
  13. Eyes & ENT

    What Your Doctor Wants You to Know About Hearing Loss

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

    By Hannah Solberg
  14. Brain & Nerves

    The Vagus Nerve vs. the Hippocampus: Key Differences

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

    By Marcus Oyelaran