Reducing Hospital Readmissions Through Better Oral Health in Skilled Nursing Facilities

If you work in skilled nursing, you already know readmissions are one of the biggest challenges facilities face. What often gets overlooked is how much oral health plays into that number. At Enable Dental, we work alongside skilled nursing facilities every day, and we’ve seen firsthand how consistent dental care fits into a much bigger picture: resident health, safety, and outcomes.

Here’s how oral health and hospital readmissions are connected, and what facilities can do about it.

The Scope of the Readmission Problem

Hospital readmissions among skilled nursing facility residents are common, and infection-related causes are a major driver.

• Among older adults discharged to a SNF following hospitalization for pneumonia, roughly 21% experience an unplanned readmission within 30 days.
• For those discharged after sepsis, that number climbs to nearly 26%.
• Septicemia is consistently the single most common reason for readmission following both pneumonia and sepsis hospitalizations.
• The highest risk window for readmission falls within the first two weeks after discharge, though risk continues throughout the full 30-day period.

Infections, and respiratory infections in particular, are a leading cause of the readmissions SNFs work hardest to prevent.

The Link Between Oral Health and Aspiration Pneumonia

Aspiration pneumonia is the most common form of pneumonia among elderly patients. It occurs when bacteria, often from the mouth, are inhaled into the lungs, frequently in residents with swallowing difficulties, limited mobility, or cognitive decline.

Several factors increase this risk in skilled nursing populations:

• Poor oral hygiene, which allows harmful bacteria to build up in the mouth
• Dysphagia (swallowing difficulty), common among residents with neurological conditions or after a stroke
• Reduced saliva production, often a side effect of medication
• Limited independence with daily brushing and denture care

Because oral bacteria are a known contributor to aspiration pneumonia risk, maintaining consistent oral hygiene is considered a meaningful part of infection prevention in long-term care settings, alongside swallowing evaluations and nutritional support.

Why Oral Health Gets Deprioritized in SNFs

Despite the connection, dental care is often one of the most neglected areas of resident health. This usually isn’t a matter of not caring. It’s a matter of logistics.

Common barriers include:

• Transportation challenges getting residents to outside dental appointments
• Staffing constraints that make daily oral hygiene support difficult to maintain consistently
• Limited access to on-site dental providers in many regions
• Residents with dementia or behavioral challenges who resist traditional dental visits
• Lack of routine dental screening as part of standard care protocols

Without a reliable system in place, oral health tends to fall to the bottom of the priority list, even though it’s directly tied to infection risk and hospital readmissions.

How On-Site Dental Care Supports Better Outcomes

This is where portable, on-site dentistry becomes a practical solution rather than an added burden on facility staff.

What On-Site Dental Care Looks Like

Enable Dental brings the full scope of dental services directly into the facility, using:

• Handheld digital X-ray units for accurate diagnostics without moving residents
• Custom, portable dental chairs that adapt to communal spaces, private rooms, or bedside care
• Wheeled dental units built for treatment in non-traditional clinical environments

What This Means for Facilities

• Residents receive regular exams, cleanings, and treatment without the stress or risk of transportation
• Oral health issues are identified and treated before they escalate into infections
• Staff coordination is simplified through built-in scheduling and care coordination support
• Continuity of care improves, since the same clinical team can see residents on a recurring basis

What This Means for Residents

• Fewer disruptive, stressful off-site trips
• Treatment in a familiar, comfortable environment
• Better management of dentures, gum disease, and other conditions tied to infection risk
• Improved ability to eat, speak, and maintain nutrition, all of which support recovery and overall health

Oral Health as Part of a Readmission Reduction Strategy

Reducing hospital readmissions requires attention to every contributing factor, and oral health is one that’s often left out of the conversation. Facilities that build routine dental care into their standard of care are addressing a real, documented risk factor for infection-related complications, not just checking a box.

For skilled nursing facilities working to reduce readmission rates, integrating consistent, on-site dental care is a practical, low-disruption step with a direct connection to resident health outcomes.

Partner with Enable Dental

If your facility is looking for a dental partner that understands the realities of skilled nursing care, from transportation barriers to staffing constraints to complex resident needs, we’re ready to help. Our team brings licensed, experienced dental professionals directly to your residents, with the equipment and coordination support to make it seamless for your staff.

Call us at (866) 988-4504 or email [email protected]