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Are There Medical Reasons to Get a Tattoo?
health.howstuffworks.com/skin-care/beauty/skin-and-lifestyle/medical-reasons-get-tattoo.htm
Tattoos used to be taboo. But today nearly one in three people has one. And some people are getting them for reasons other than to decorate their bodies.
What causes tone deafness?
health.howstuffworks.com/human-body/systems/ear/tone-deaf.htm
Being tone deaf means having a hard time hearing musical pitches and notes. Learn what it means to be tone deaf and what causes tone deafness.
How White Matter Helps the Brain's Gray Matter Function
health.howstuffworks.com/human-body/systems/nervous-system/brains-white-matter-news.htm
We've all heard of the brain's gray matter, but what about the white matter? What does it do?
Is there a link between concussions and dementia?
health.howstuffworks.com/mental-health/dementia/concussions-and-dementia.htm
Are concussions and dementia related? The cases of Chris Benoit and several NFL players point to yes. Learn about the link between concussions and dementia.
Natural Cosmetics 101
health.howstuffworks.com/skin-care/beauty/skin-and-makeup/natural-cosmetics.htm
Natural cosmetics can be a safer choice in makeup. Learn what exactly natural cosmetics are and if going natural is always better.
15 Ways to Get Rid of Acne
health.howstuffworks.com/skin-care/problems/treating/15-ways-to-get-rid-of-acne.htm
Are you trying to get rid of acne? Take a look at our list of 15 techniques to get rid of acne and prevent future breakouts.
Can I feel pregnant when my wife is?
health.howstuffworks.com/pregnancy-and-parenting/pregnancy/issues/sympathy-pregnancy.htm
Sympathy pregnancy is the condition where a man feels pregnant while his wife actually is. Learn more about the symptoms for sympathy pregnancy.
What's the Difference Between White Sugar and Brown Sugar?
health.howstuffworks.com/wellness/food-nutrition/facts/white-sugar-brown-sugar-difference.htm
White and brown sugar differ a lot more than just on color. And within each type are several different varieties.
Gum Disease Explained
health.howstuffworks.com/wellness/oral-care/problems/gum-disease-explained.htm
Gum disease, gingivitis, tooth decay -- they're all related. Learn how you can avoid gum disease and treat gum disease.
10 Myths About Sugar
health.howstuffworks.com/wellness/food-nutrition/facts/10-myths-about-sugar.htm
Sugar is sweet, but does it really cause obesity, diabetes and tooth decay? Find out with these 10 myths about sugar.