Side Effects of Ephedrine

I am trying to find out the side effects of Ephedrine HCl.

Ephedrine HCl is the hydrochloride form of ephedrine, an active constituent of ephedra. For information on the side effects of ephedra, please go to our website at www.richters.com, choose "Q&A" from the main menu, then choose "Search Richters Q&A", and enter the word "ephedra" for the search.
The isolatation of ephedrine from other, possibly buffering, constituents of the herb ephedra may result in more exaggerated side effects.