Concept Flaccidity syndrome refers to some paralytic conditions,resulting in softness and weakness of the limbs,accompanied by muscular atrophy,or loss of motor functions,especially that of the lower limbs.It is also called"flaccid lame" Concept ◼ Flaccidity syndrome refers to some paralytic conditions,resulting in softness and weakness of the limbs,accompanied by muscular atrophy,or loss of motor functions,especially that of the lower limbs.It is also called”flaccid lame