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More in Body

  1. Heart & Lungs

    Asthma vs. Heart Rate: Key Differences

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

    By Marcus Oyelaran
  2. Brain & Nerves

    The Science Behind Brain Fog

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

    By Avery Lindqvist
  3. Dental

    Tooth Sensitivity vs. Dental Fillings: Key Differences

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

    By Priya Ramanathan
  4. Eyes & ENT

    Nosebleeds, Explained

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

    By Theo Nakamura
  5. Bones & Muscles

    The Hidden Side of Knee Pain

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

    By Nadia Kowalczyk
  6. Gut & Kidney

    A Beginner’s Guide to the Gallbladder

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

    By Marcus Oyelaran
  7. Heart & Lungs

    Everyday Habits That Affect Oxygen Levels

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

    By Elena Castellanos
  8. Skin & Hair

    Questions People Ask About Sweat Glands

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

    By Owen Pritchard
  9. Brain & Nerves

    Everything You Need to Know About Dopamine

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

    By Jonah Whitfield
  10. Dental

    Everything You Need to Know About Fluoride

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

    By Lucia Ferreira
  11. Eyes & ENT

    Eyesight and the Tonsils: What’s the Connection?

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

    By Samuel Brightwater
  12. Skin & Hair

    Warning Signs Linked to Wrinkles

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

    By Jonah Whitfield
  13. Bones & Muscles

    Posture and the Spine: What’s the Connection?

    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 Samuel Brightwater
  14. Gut & Kidney

    Warning Signs Linked to the Pancreas

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

    By Theo Nakamura