Jump to: Page Content, Site Navigation, Site Search,
You are seeing this message because your web browser does not support basic web standards. Find out more about why this message is appearing and what you can do to make your experience on this site better.
A randomised controlled trial in 125 patients with hay fever has found
no difference in effect between butterbur extract and the antihistamine
cetirizine after two weeks' treatment (Schapowal and colleagues, p 144). Butterbur was well tolerated and did not produce the sedating effects commonly associated with antihistamines. It could therefore be a suitable treatment for patients with hay fever.