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More in Body
- Gut & Kidney
Everyday Habits That Affect Hydration
Here is what hydration actually involves, what the latest research says about it, and the practical details most people never hear about.
- Heart & Lungs
Surprising Facts About Heart Murmurs
Learn what affects heart murmurs, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
- Dental
Gum Disease vs. Saliva: Key Differences
What causes the changes linked to gum disease, how saliva fits in, and which simple facts make the whole topic much easier to understand.
- Skin & Hair
Ten Things to Know About Moles
What causes the changes linked to moles, how hair loss fits in, and which simple facts make the whole topic much easier to understand.
- Eyes & ENT
What Your Doctor Wants You to Know About Vertigo
What causes the changes linked to vertigo, how sore throats fits in, and which simple facts make the whole topic much easier to understand.
- Bones & Muscles
How Scientists Study Ligaments
What causes the changes linked to ligaments, how tendons fits in, and which simple facts make the whole topic much easier to understand.
- Brain & Nerves
The Vagus Nerve at Every Age
Here is what the vagus nerve actually involves, what the latest research says about it, and the practical details most people never hear about.
- Heart & Lungs
How Scientists Study Circulation
Researchers have learned a lot about circulation in recent years. Here are the key findings, what they mean, and what is still unknown.
- Gut & Kidney
A Beginner’s Guide to Digestion
What causes the changes linked to digestion, how acid reflux fits in, and which simple facts make the whole topic much easier to understand.
- Dental
Saliva: Facts vs. Fiction
Many people misunderstand saliva. We look at how it really works, why it matters, and what recent studies have added to the picture.
- Eyes & ENT
Questions People Ask About the Retina
Here is what the retina actually involves, what the latest research says about it, and the practical details most people never hear about.
- Bones & Muscles
Osteoporosis vs. Bone Density: Key Differences
What causes the changes linked to osteoporosis, how bone density fits in, and which simple facts make the whole topic much easier to understand.
- Skin & Hair
Brittle Nails at Every Age
Here is what brittle nails actually involves, what the latest research says about it, and the practical details most people never hear about.
- Heart & Lungs
Circulation at Every Age
From the basics to the newest findings, this guide explains circulation in plain language and clears up a few of the most common myths.