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More in Body
- Brain & Nerves
When to See a Doctor About Tingling Hands
Researchers have learned a lot about tingling hands in recent years. Here are the key findings, what they mean, and what is still unknown.
- Dental
Everyday Habits That Affect Saliva
Researchers have learned a lot about saliva in recent years. Here are the key findings, what they mean, and what is still unknown.
- Eyes & ENT
What Your Doctor Wants You to Know About Vertigo
From the basics to the newest findings, this guide explains vertigo in plain language and clears up a few of the most common myths.
- Skin & Hair
How Scientists Study Dandruff
Many people misunderstand dandruff. We look at how it really works, why it matters, and what recent studies have added to the picture.
- Bones & Muscles
Joint Pain at Every Age
Learn what affects joint pain, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
- Gut & Kidney
A Beginner’s Guide to Digestion
Researchers have learned a lot about digestion in recent years. Here are the key findings, what they mean, and what is still unknown.
- Heart & Lungs
The Science Behind Shortness of Breath
From the basics to the newest findings, this guide explains shortness of breath in plain language and clears up a few of the most common myths.
- Brain & Nerves
Surprising Facts About the Vagus Nerve
What causes the changes linked to the vagus nerve, how nerve pain fits in, and which simple facts make the whole topic much easier to understand.
- Eyes & ENT
The Retina: What to Know
Learn what affects the retina, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
- Dental
What’s Really Going On With Tooth Enamel?
From the basics to the newest findings, this guide explains tooth enamel in plain language and clears up a few of the most common myths.
- Skin & Hair
New Research on Freckles
What causes the changes linked to freckles, how hair loss fits in, and which simple facts make the whole topic much easier to understand.
- Bones & Muscles
Tendons vs. Osteoporosis: Key Differences
From the basics to the newest findings, this guide explains tendons in plain language and clears up a few of the most common myths.
- Gut & Kidney
Ten Things to Know About Hydration
Many people misunderstand hydration. We look at how it really works, why it matters, and what recent studies have added to the picture.
- Heart & Lungs
What Your Doctor Wants You to Know About Heart Murmurs
Many people misunderstand heart murmurs. We look at how it really works, why it matters, and what recent studies have added to the picture.