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Nervous System

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The Nerves

Nerves are bundles of axons in the peripheral nervous system (PNS) that act as information highways to carry signals between the brain and spinal cord and the rest of the body

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...

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.)

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.