Hypertonic Saline

Dr. PJ McShane often praises hypertonic saline for its benefits, and I find myself agreeing with her enthusiasm. Recently, while feeling under the weather, I opted for nebulizing isotonic saline (0.9%) in addition to my usual 7% hypertonic saline. 

Isotonic saline matches the salt level of our bodily fluids, unlike the higher salt in hypertonic the 3% and 7% solutions commonly prescribed in the U.S.

Hypertonic saline is often favored for its antimicrobial properties. However, during the World Bronchiectasis Conference in Dundee, Scotland, a researcher shared intriguing findings: 0.9% saline was more effective at killing bacteria than some antibiotics they tested. This challenges the belief that only hypertonic is antimicrobial. 

Research on this topic is limited, so we rely on available data. However, it might be reasonable to suggest if on occasion  higher concentrations feel harsh, consider using isotonic .9 saline. This might not compromise germ-fighting capabilities as much as we thought and be gentler on the airways.

Remember, this information is for educational purposes. Always consult your healthcare provider before altering your treatment plan.

#HypertonicSaline #IsotonicSaline #Nebulization #Bronchiectasis #RespiratoryCare #Healthcare #PatientCare #SalineScience #AirwayClearance #Nebulizing #Nebulizer #Nebulising #Nebuliser