dsiple

Can post-traumatic stress cause muscle fasiculations/twitching? I had an EMG test about a week and a half ago, and had myself so worked up about a possible diagnosis of Lou Gehrig's disease, that during the test, my arms started twitching and really have not stopped much since then. The stop sometimes, but usually not for long. Can anyone please lend any advice?

Thanks.
Duane in Rochester, NY