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Nervous System

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The Spinal Chord

The spinal cord is a long, thin, tubular structure made up of nervous tissue, which extends from the medulla oblongata in the brainstem to the lumbar region of the vertebral column

Reduce Dementia by Staying Active

ARE YOU PHYSICALLY ACTIVE? I have some good news for you: Older adults who participate in a variety of activities appear to reduce their dementia...

The Ears

The ear is a complex and delicate organ. It collects sound waves so you can hear the world around you. The ear also has a second function—it helps you keep your balance.

Being Sensitive Doesn’t Mean You’re Broken

So, if you’re someone who seems to be highly sensitized to stress, you might get the impression that there’s something “wrong” with you. (Spoiler alert: there’s not.)