muscle spasm
"I have taken soma for at least 5 years and all of a sudden my new doctor took me off and put me on flexril, it does not work at all nothing like soma to let me sleep through the night without hopping up with muscles cramps.  I have had back surgury 3 times and have nerve damage that will not heal, soma helps in many ways relaxation helps me sleep and no muscle cramps hope my doctor will see fit to put me back on them I hurt so much."