AstraZeneca markets omeprazole as Losec, Antra, Gastroloc, Mopral, Omepral,
and Prilosec.
Omeprazole is marketed as Zegerid by Santarus, Prilosec OTC.
The side affects mentioned in the above post can happen after long term use.......the absorption issues can become an issue and u should take ur meds at alternate times to avoid one cancelling out the others...so take ur Gerd meds in the AM and ur supplements at night....