The highest Regular gas price is $2.7 of Shell located at 655 William T Morrissey Blvd, Boston, MA 02122.he highest Regular gas price is $2.7 of Shell located at 655 William T Morrissey Blvd, Boston, MA 02122.
Zantac is in a class of drugs called H2 blockers, which block the production of acid in the stomach. It comes as a prescription and over-the-counter (OTC) product. The Food and Drug Administration (FDA) first approved Zantac in 1984.
Last reviewed on RxList 4/8/2015. Zantac (ranitidine hydrochloride) is a H2 (histamine-2) receptor blocker used for treating and preventing ulcers in the duodenum and stomach. It is also used for treating heartburn, erosive esophagitis, and Zollinger Ellison syndrome.Generic formulations of Zantac are available.top taking ranitidine and call your doctor at once if you have a serious side effect such as: 1  chest pain, fever, feeling short of breath, coughing up green or yellow mucus; 2  easy bruising or bleeding, unusual weakness; 3  fast or slow heart rate; 4  problems with your vision;