Sometimes, the bladder is filled with sterile fluid and flushed out to remove crystals, inflammatory debris, and blood. (marvistavet.com)
Samples for culture and analysis can be obtained through the bronchoscope using either a fluid lavage technique (the flushing and retrieval of sterile fluid) or a sterile brush. (vcahospitals.com)
Subcutaneous fluids, sterile fluids injected under the skin, are often administered in moderate to severe cases while some severe cases may need more aggressive treatment that requires hospitalization. (professorshouse.com)