http://www.prescriptiondrug-info.com/threads/Zanaflex-D76440_s2.htm Recent Posts About Zanaflex at The People's Medicine Community. What side effects has anyone experienced with this drug? en-us Copyright 2009 Prescription Drug Info All Rights Reserved. 11/22/2009 12:48:56 AM 20 http://www.PrescriptionDrug-Info.com/threads/Zanaflex-D76440_s2.htm#176670 <a href="http://www.PrescriptionDrug-Info.com/Drugs/Zanaflex.asp" target="Zanaflex.asp">Zanaflex</a> contains the active ingredient <a href="http://www.PrescriptionDrug-Info.com/Drugs/Tizanidine.asp" target="Tizanidine.asp">Tizanidine,</a> this is a muscle relaxant. <br> <br>Common side effects may include: nausea, drowsiness, dizziness and headache. <br> <br>You can read more on it here: <br> <a href="http://www.prescriptiondrug-info.com/drug_details.asp?title=Zanaflex&page=1002332&ad=true" target="O67300C48E"><br>http://www.prescriptiondrug-info.com/drug_details.asp?title=Zanaflex&page=1002332&ad=true</a> <br> <br>Does anyone have experience using this medication? Sun, 23 Aug 2009 17:09:56 -0800