Professional Oral Health Care Prevents Mouth-Lung Infection in Long-Term Care Homes: A Systematic Review- 2023 Oct1;57(3): 180-190 PubMed Central

https://pmc.ncbi.nlm.nih.gov/articles/PMC10662425/?utm_source=chatgpt.com

Premise:   Nursing home-acquired pneumonia (NHAP) is the leading cause of mortality among residents in long-term care communities.  Aspiration pneumonia is one cause of nursing home acquired pneumonia.

Findings: Dental hygienists can provide clinically effective onsite oral health care, once per week, and caregiver/healthcare aids can provide mouth care twice per day, to reduce the risk of oral and lung infection among all dependent long-term care residents.   It was determined that removal of bacterial plaque and debris from residents’ teeth, gums and dentures can reduce oral infections and related pneumonia/aspiration pneumonia.

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Helpful Insights

1. Oral Care Reduces Pneumonia in Older Patients in Nursing Homes

https://pubmed.ncbi.nlm.nih.gov/11943036/

2. Professional Oral Health Care Reduces Oropharyngeal Bacteria

https://pubmed.ncbi.nlm.nih.gov/18502972/

3. Professional Oral Health Care and Fatal Aspiration Pneumonia

https://pubmed.ncbi.nlm.nih.gov/12221387/

4. Professional Oral Health Care by Dental Hygienists Reduced Respiratory Infections

https://pubmed.ncbi.nlm.nih.gov/17461957/

5. Toothbrushing and Pneumonia Mortality in Older Adults

https://pubmed.ncbi.nlm.nih.gov/30996210/