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  1. Eyes & ENT

    Common Myths About Dry Eyes

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

    By Priya Ramanathan
  2. Heart & Lungs

    Shortness of Breath and Heart Rate: What’s the Connection?

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

    By Lucia Ferreira
  3. Bones & Muscles

    How Scientists Study Ligaments

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

    By Nadia Kowalczyk
  4. Gut & Kidney

    Dietary Fiber and Digestion: What’s the Connection?

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

    By Hannah Solberg
  5. Brain & Nerves

    Questions People Ask About the Vagus Nerve

    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 Elena Castellanos
  6. Dental

    What Experts Say About Bad Breath

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

    By Nadia Kowalczyk
  7. Eyes & ENT

    What’s Really Going On With 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 Grace Adeyemi
  8. Skin & Hair

    Brittle Nails: Facts vs. Fiction

    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 Grace Adeyemi
  9. Bones & Muscles

    What Your Doctor Wants You to Know About Muscle Soreness

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

    By Avery Lindqvist
  10. Gut & Kidney

    New Research on Kidney Function

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

    By Hannah Solberg
  11. Heart & Lungs

    What’s Really Going On With Palpitations?

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

    By Avery Lindqvist
  12. Brain & Nerves

    How Brain Fog and Dopamine Are Linked

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

    By Grace Adeyemi
  13. Eyes & ENT

    New Research on Eyesight

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

    By Priya Ramanathan
  14. Dental

    What Your Doctor Wants You to Know About Dental Fillings

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

    By Grace Adeyemi