Body Page 187
More in Body
- Skin & Hair
Dandruff vs. Hair Loss: Key Differences
What causes the changes linked to dandruff, how hair loss fits in, and which simple facts make the whole topic much easier to understand.
- Heart & Lungs
How Shortness of Breath and Bronchitis Are Linked
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
Experiment: Measure your reaction time with a ruler
Catch a falling ruler to test how fast your brain reacts.
- Brain & Nerves
Dopamine: Facts vs. Fiction
Researchers have learned a lot about dopamine in recent years. Here are the key findings, what they mean, and what is still unknown.
- Gut & Kidney
How Long Are Your Large and Small Intestines?
Your intestines are longer than most people think, and the measurements vary quite a bit from person to person. Here’s what the research actually shows.
- Dental
Everything You Need to Know About Saliva
From the basics to the newest findings, this guide explains saliva in plain language and clears up a few of the most common myths.
- Eyes & ENT
Tinnitus and Dry Eyes: What’s the Connection?
Researchers have learned a lot about tinnitus in recent years. Here are the key findings, what they mean, and what is still unknown.
- Skin & Hair
Everyday Habits That Affect Freckles
From the basics to the newest findings, this guide explains freckles in plain language and clears up a few of the most common myths.
- Gut & Kidney
Common Myths About Acid Reflux
Researchers have learned a lot about acid reflux in recent years. Here are the key findings, what they mean, and what is still unknown.
- Bones & Muscles
Cartilage and the Spine: What’s the Connection?
Researchers have learned a lot about cartilage in recent years. Here are the key findings, what they mean, and what is still unknown.
- Heart & Lungs
Questions People Ask About Oxygen Levels
What causes the changes linked to oxygen levels, how blood pressure fits in, and which simple facts make the whole topic much easier to understand.
- Brain & Nerves
What Your Doctor Wants You to Know About the Hippocampus
From the basics to the newest findings, this guide explains the hippocampus in plain language and clears up a few of the most common myths.
- Dental
Saliva at Every Age
From the basics to the newest findings, this guide explains saliva in plain language and clears up a few of the most common myths.
- Eyes & ENT
How Scientists Study Tinnitus
What causes the changes linked to tinnitus, how hearing loss fits in, and which simple facts make the whole topic much easier to understand.