<unk>  (also known as plegia) is a loss of motor function in one or more muscles.<unk>  can be accompanied by a loss of feeling (sensory loss) in the affected area if there is sensory damage as well as motor. In the United States, roughly 1 in 50 people have been diagnosed with some form of permanent or transient<unk> . The word comes from the Greek παράλυσις, "disabling of the nerves", itself from παρά (para), "beside, by" and λύσις (lysis), "making loose". A<unk>  accompanied by involuntary tremors is usually called "palsy".
Paralysis
Paresis
Hyperalgesia
Synesthesia
Hypoalgesia
Monoplegia
Spasticity
Neuralgia