Cyclobenzaprine has been. shown to reduce or abolish skeletal muscle. hyperactivity. It is thought to act within the CNS at. the brain stem rather than spinal cord levels, although action at the spinal cord level may. contribute to some of its skeletal muscle relaxant. action.
As I go around the country, I ask people what caused John Belushi's death. These responses reflect not only the consensus of American opinion, but the coroner's report (cocaine and heroin poisoning) and the moral which columnists have been digging from John Belushi's story.
Report Abuse. 1  Wayans Brother Died. Source(s): https://shrinke.im/a9F24. 2  I was listening to the radio and it was mentioned and arrangements were to be at Pastor Noel, s church. Came in at the end and did not get all the details. 3  I watched the same show and have tried googling it as well.