Kenya is in the midst of a significant health system transformation, focusing on expanding primary healthcare, strengthening community-level prevention, and redesigning health financing around Universal Health Coverage. However, oral healthcare remains largely on the margins of this transformation. Oral diseases are among the most common health conditions globally, and in the WHO African Region, an estimated 485 million people, or 41.6% of the population, were living with oral diseases in 2021.
In Kenya, the first National Oral Health Survey revealed alarming statistics, with periodontal disease affecting 98.1% of adults, dental caries affecting 34.3% of adults, and dental fluorosis affecting more than 40% of children. These numbers indicate that oral healthcare is not a niche issue, but rather a significant public health concern. Despite this, oral health and general health have largely been managed as though they were biologically separate.
The Kenya National Oral Health Policy 2022–2030 acknowledges the limitations of managing oral health in isolation and calls for its integration into non-communicable disease programmes, primary healthcare, and Universal Health Coverage. However, the problem now lies in implementation and health-system design. Most common oral diseases are largely preventable and can be managed relatively simply when detected early, but preventive and promotive oral-health programmes remain limited.
The current healthcare system often intervenes in the disease cycle too late, resulting in more complex and expensive treatments. A child with early dental caries may receive no intervention, leading to pain or infection, and a relatively simple preventive or restorative intervention becomes an extraction, pulp therapy, or more extensive treatment. This is not only a clinical problem but also an inefficient way to purchase healthcare.
The infrastructure available to respond to the burden of oral diseases remains inadequate, with the 2023 Kenya Health Facility Census finding that only 13% of health facilities provided dental services, and substantial gaps particularly in rural and primary healthcare settings. The Ministry of Health has reported a dentist-to-population ratio of just 0.27 dentists per 10,000 people, creating a fundamental mismatch between disease burden and service availability.
The ongoing transformation of Kenya's health-financing architecture provides an opportunity to reconsider what constitutes essential healthcare, and oral health should be part of that conversation. The Ministry of Health has indicated that oral-health benefits under the Social Health Authority are under review as part of efforts to improve access through UHC. A more useful question is: What package of oral-health interventions can Kenya afford not to provide?
A possible solution is to define a cost-conscious essential oral-health benefit that prioritises prevention, early diagnosis, and essential treatment, available to the general population, rather than oral healthcare being predominantly dependent on a patient's ability to pay out of pocket. A paediatric essential dental benefit could prioritise screening, prevention, early management of dental caries, and treatment of common childhood oral conditions, alongside school-based oral-health education and screening.
Key points
- Oral diseases affect 41.6% of the population in the WHO African Region.
- Kenya's dentist-to-population ratio is 0.27 dentists per 10,000 people.
- Only 13% of health facilities in Kenya provide dental services.
