http://www.medications.com/se/Famotidine Recent side effects for Famotidine Sun, 12 Aug 2007 07:06:54 -0400 http://www.medications.com/effect/view/22895 atrial fibrillation http://www.medications.com/effect/view/22895 Wed, 25 Dec 2002 19:31:04 -0500 http://www.medications.com/effect/view/1281 Pain in the middle ear http://www.medications.com/effect/view/1281