Nervous SystemBy: Myrtle Acree

AlgesicRelating to hypersensitivity to pain.

Relating to or causing pain.

AnalgesicAn analgesic (also known as a

painkiller) is any member of the group of drugs used to relieve

pain (achieve analgesia).

Esthesia capacity for perception.

 sensitivity or feeling.

 Any disorder of the nervous system that affects perception or

sensitivity

Paresthesia

A skin sensation, such as burning,

prickling, itching, or tingling, with no

apparent physical cause. To the right

is a person with paresthesia in the

back.

End of Presentation!!!