Put these parts of the heart in chrono order of blood flow beginning with blood entering through superior and inferior vena cava... Superior vena cava, Inferior vena cava, right pulmonary veins, right atrium, pulmonary valve, right ventricle, aortic arch, left pulmonary artery, pulmonary trunk, left atrium, circumflex artery, left ventricle.
The first available PPI agent, omeprazole (Prilosec), has been available over the counter without a prescription for the past few years. When omeprazole was first approved, it carried a warning to use for only eight weeks because of concern at the time about an increased risk of stomach cancer.
A: Prilosec (omeprazole) is a proton pump inhibitor (PPI) used in the treatment of dyspepsia, peptic ulcer disease (PUD) and gastroesophageal reflux disease (GERD). With the widespread use of PPIs, the long-term safety issues need to be considered.rilosec may also be used short term to treat ulcers. (http://www.everydayhealth.com/gerd/understanding.aspx) Common side effects associated with Prilosec include nausea and diarrhea, headache and stomach pain. A search of prescribing information did list gas and constipation as side effects of Prilosec OTC.