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More in Body
- Bones & Muscles
The Science Behind the Spine
Learn what affects the spine, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
- Heart & Lungs
What’s Really Going On With Shortness of Breath?
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.
- Brain & Nerves
What Your Doctor Wants You to Know About Sciatica
Here is what sciatica actually involves, what the latest research says about it, and the practical details most people never hear about.
- Dental
How Tooth Enamel and Fluoride Are Linked
Here is what tooth enamel actually involves, what the latest research says about it, and the practical details most people never hear about.
- Eyes & ENT
What Experts Say About Color Vision
From the basics to the newest findings, this guide explains color vision in plain language and clears up a few of the most common myths.
- Skin & Hair
Ten Things to Know About Hair Loss
Researchers have learned a lot about hair loss in recent years. Here are the key findings, what they mean, and what is still unknown.
- Gut & Kidney
A Beginner’s Guide to Dietary Fiber
Learn what affects dietary fiber, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
- Bones & Muscles
New Research on Back Pain
Many people misunderstand back pain. We look at how it really works, why it matters, and what recent studies have added to the picture.
- Heart & Lungs
How Blood Pressure and Heart Murmurs Are Linked
Many people misunderstand blood pressure. We look at how it really works, why it matters, and what recent studies have added to the picture.
- Brain & Nerves
Nerve Pain, Explained
Learn what affects nerve pain, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
- Dental
How Scientists Study Plaque
Here is what plaque actually involves, what the latest research says about it, and the practical details most people never hear about.
- Skin & Hair
Questions People Ask About Collagen
Many people misunderstand collagen. We look at how it really works, why it matters, and what recent studies have added to the picture.
- Eyes & ENT
Nosebleeds vs. Eyesight: Key Differences
What causes the changes linked to nosebleeds, how eyesight fits in, and which simple facts make the whole topic much easier to understand.
- Bones & Muscles
The Science Behind Osteoporosis
From the basics to the newest findings, this guide explains osteoporosis in plain language and clears up a few of the most common myths.