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More in Body

  1. Heart & Lungs

    When to See a Doctor About Lung Capacity

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

    By Avery Lindqvist
  2. Brain & Nerves

    Dopamine vs. Nerve Pain: Key Differences

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

    By Avery Lindqvist
  3. Dental

    The Science Behind Gum Disease

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

    By Jonah Whitfield
  4. Skin & Hair

    What’s Really Going On With Eczema?

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

    By Theo Nakamura
  5. Eyes & ENT

    A Beginner’s Guide to Vertigo

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

    By Elena Castellanos
  6. Bones & Muscles

    Muscle Soreness and Osteoporosis: What’s the Connection?

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

    By Grace Adeyemi
  7. Gut & Kidney

    Ten Things to Know About the Liver

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

    By Hannah Solberg
  8. Heart & Lungs

    Lung Capacity vs. Heart Murmurs: Key Differences

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

    By Avery Lindqvist
  9. Brain & Nerves

    New Research on Reflexes

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

    By Samuel Brightwater
  10. Eyes & ENT

    How Earwax and Nosebleeds 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 Elena Castellanos
  11. Dental

    How Scientists Study Plaque

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

    By Jonah Whitfield
  12. Gut & Kidney

    Digestion and the Liver: What’s the Connection?

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

    By Nadia Kowalczyk
  13. Skin & Hair

    Sunburn: Facts vs. Fiction

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

    By Theo Nakamura
  14. Bones & Muscles

    A Beginner’s Guide to Bone Density

    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 Jonah Whitfield