http://www.medications.com/se/Prilosec+OTC Recent side effects for Prilosec OTC Sat, 05 Jan 2008 00:53:48 -0500 http://www.medications.com/effect/view/26087 Severe frontal lobe headaches that occur upon waking in the AM. Today also had visual acuity affected in left eye. The pain was like nothing I have ever experienced! I must take 800mg IB immediately and not move at all, nausea the sets in and it takes http://www.medications.com/effect/view/26087 Tue, 03 Jul 2007 13:53:45 -0400 http://www.medications.com/effect/view/22130 I started taking Prilosec OTC a month ago to treat GERD...just over a month ago. Very shortly after starting the medication, I noticed I was getting dull headaches and tension in my head that lasted throughout the day...not a migraine, but enough to be an http://www.medications.com/effect/view/22130