This is never constant. On average, if a person has a cardiac output of 6 liters per minute and the heart rate to produce that is 60, you can do the division and see that each beat must be putting out 100cc. However, both total cardiac output and stroke volume (the volume put out by each ventricular contraction) can vary minute to minute and day by day depending on many, many variables.
Uses. Famotidine is used to help reduce the amount of stomach acid produced.It aids in the treatment of stomach ulcers that are present and helps prevent ulcer formation.ses. Famotidine is used to help reduce the amount of stomach acid produced.
Famotidine, which also has been marketed the brand names - Pepcid and Pepcidine, works to inhibit the production of stomach acid. Another product called Pepcid Complete combines famotidine with an antacid to form a chewable tablet. Unlike other H2 antagomists like cimetidine, Famotidine does not have an effect on the cytochrome P450 enzyme system. H2 antagomists block the histamine receptors in the secretory cells of the stomach.