Involved in the mechanics of breathing; The muscles involved in this type of breathing are the diaphragm, the external intercostal muscles, and the accessory respiratory muscles (activated when respiration increases significantly) Forced Exhalation.
Nitro- a combining form (used also adjectively) designating certain compounds of nitrogen or of its acids, as nitrohydrochloric, nitrocalcite; also, designating the group or radical NO2, or its compounds, as nitrobenzene
Macrobid (nitrofurantoin) is an antibiotic that fights bacteria in the body. Macrobid is used to treat urinary tract infections. Macrobid may also be used for purposes not listed in this medication guide.