Abstract
Objectives:
Dentistry is often portrayed in disaster literature as ancillary (forensics, logistics), while its clinical role in restoring oral function, preventing malnutrition, and supporting psychosocial recovery is underemphasized. The objective of this research was to highlight the role of dentists in disaster response.
Methods:
This conceptual analysis synthesized published accounts, policy statements, and field examples to reframe dental contributions in disaster settings as essential components of survival and recovery. It examined oral/maxillofacial trauma care, infection control, links between oral health and nutrition, and dignity-restoring prosthodontic interventions.
Results:
Dentists provided interventions that stabilized airways, reduced infection risk, controlled pain, restored chewing and speech, and supported nutritional rehabilitation, outcomes that materially affect survival and recovery. Despite these contributions, dental professionals are rarely integrated into disaster health systems and emergency medical teams (EMTs).
Conclusion:
Incorporating dental capabilities into disaster frameworks (EMTs, US National Disaster Medical System), predeployment training, mobile dental assets, and nutrition–oral health integration can improve functional recovery and dignity for disaster survivors. Research and policy development are needed to quantify the effect of dental interventions on health outcomes and to standardize deployment pathways.
Keywords
During nonemergency times, oral health care is often thought of as an optional or luxury service, and during a crisis, oral health is often forgotten entirely.1,2 In the aftermath of disasters, health systems often prioritize immediate lifesaving measures such as hemorrhage control, resuscitation, and infection management. 3 Amid these urgent efforts, oral health frequently becomes invisible, often perceived as nonessential or deferrable until stability is achieved. Yet, the ability to eat, speak, and express emotion through a smile is not a luxury of recovery; it is a vital element of survival, nutrition, and human dignity. 4 Historically, the role of dentists in disaster response has been documented primarily in ancillary contexts, supporting forensic identification, conducting triage, or serving in auxiliary logistical functions. 5 While these contributions remain invaluable, they represent only a fraction of what dental professionals bring to humanitarian health operations.2,6,7 Dentists are frontline clinicians equipped with the skills to manage complex oral and maxillofacial trauma and infection control, alleviate pain, and prevent the cascading effects of malnutrition and dehydration that follow when eating becomes difficult or impossible.
Disasters create conditions that amplify oral health challenges, including contaminated water, limited sanitation, food scarcity, and the physical trauma of collapsing structures or explosive events. For survivors, especially children, older adults, and those with chronic illnesses, oral pain and dysfunction can quickly transform from discomfort to a barrier against recovery. When oral health is neglected, nutritional rehabilitation falters, infection risk increases, and psychological distress deepens. This public health evaluation seeks to reposition dental care within the disaster health continuum, from an overlooked adjunct to a critical component of integrated humanitarian response. By examining how dental professionals restore function, prevent malnutrition, and help survivors reclaim the capacity to eat, speak, and smile, this article underscores an essential truth: oral health is inseparable from overall health and resilience. Recognizing dentistry as a core element of disaster medicine ensures that recovery is not merely survival but restoration.
Purpose
The aim of this conceptual analysis was to reframe dentistry as an essential clinical and public health component of disaster response by examining its contributions to trauma care, nutrition, infection prevention, and functional recovery.
Methods
We present a conceptual analysis intended to synthesize the existing literature and policy guidance on the role of dentistry in disaster response. One author (J.R.) identified sources through targeted searches of PubMed, World Health Organization guidance documents, professional association statements, and disaster medicine literature using the following keywords: disaster dentistry, oral health, humanitarian response, and emergency medical teams. We prioritized peer-reviewed publications, global health policy documents, and field-based examples that illustrated the clinical or operational contributions of dental professionals during disasters. The goal was not to conduct a systematic review but, rather, to integrate multidisciplinary evidence to develop a conceptual framework for positioning dentistry within disaster health systems.
Results
Oral and Maxillofacial Trauma Care
Disasters and conflicts frequently result in facial and dental injuries that threaten function and survival. Falling debris, explosions, and collapsing structures cause fractures, avulsions, and severe lacerations of the mouth and jaw that impair breathing, speech, and eating. Dentists trained in oral and maxillofacial surgery and trauma management are essential in these scenarios. They stabilize fractures, perform wound closures, and manage pain and infection, preventing complications that can become life-threatening in resource-limited settings.
During the 2010 Haiti earthquake and subsequent conflicts in Gaza and Syria, 8 dental professionals managed hundreds of oral trauma cases, often improvising with limited instruments and supplies. Similarly, during the 2023 Türkiye–Syria earthquake,2,9,10 dental teams provided emergency repairs for jaw fractures and complex oral wounds when surgical equipment was unavailable. 11 Their interventions restored airway patency, reduced infection risk, and enabled survivors to resume oral intake and articulate speech, leading the way from emergency stabilization to functional recovery.
Infection Control and Pain Management
The oral cavity is a primary site of microbial colonization, making untreated wounds a potential source of systemic infection in crowded or unsanitary environments. 12 Dental abscesses, pulpitis, and periodontal infections can escalate rapidly when antibiotics or sterile conditions are scarce. Dentists possess specialized knowledge in asepsis and infection control, skills that translate directly to field hospitals and temporary shelters. Beyond technical care, pain relief itself carries ethical importance. Managing oral pain can prevent dehydration, improve caloric intake, and restore rest and communication for survivors. 13 In this sense, dentistry becomes both a medical and humanitarian act, alleviating suffering when few other comforts are available.
Oral Health and Malnutrition
Disasters disrupt food supply chains and access to clean water, leading to widespread malnutrition. 14 Yet, for many survivors, particularly children and older adults, oral pain, missing teeth, and untreated infections make even limited food supplies unusable. Survivors with partial or complete edentulism, damaged dentition, or oral lesions may be unable to chew, swallow, or tolerate food, compounding malnutrition.15 -17 Conversely, disaster-related food insecurity commonly results in deficiencies in protein and key micronutrients, including vitamins C, A, and B-complex, as well as iron and zinc. These deficiencies are associated with impaired oral tissue integrity, delayed wound healing, altered immune responses, and increased susceptibility to oral infections; they also further complicate recovery in disaster settings. 18
Dentists play a critical role in nutritional recovery by restoring chewing function, treating painful lesions, and collaborating with nutritionists and nurses to design texture-modified diets that support healing and caloric intake. 19 For children, repairing dental trauma or caries enables a return to regular feeding, supporting growth and emotional recovery. Among older adults, timely dental interventions often determine whether food assistance programs succeed or fail.
In humanitarian settings, where every calorie matters, rehabilitating the ability to chew and swallow safely is an act of medicine and mercy. It restores health, sustains nutrition, and allows survivors to reclaim one of the most fundamental human pleasures: the enjoyment of food.
Restoring Dignity Through Oral Function and Aesthetics
Dentists volunteer at humanitarian missions around the world to bring oral health care to populations that are otherwise unable to access it, from disaster-stricken communities in the United States to remote or impoverished regions abroad. 6 Whether in a hurricane-affected coastal town, a wildfire-displaced rural area, or a conflict-torn refugee settlement, the loss of oral function and facial integrity carries profound physical and emotional consequences. Facial and oral injuries alter more than physical function; they alter identity. 20 To lose one’s teeth, jaw structure, or smile is to lose part of one’s sense of self. In humanitarian crises, this loss compounds psychological trauma, often leading to social withdrawal, stigma, and depression. 21
Reconstructive and prosthodontic dental work, frequently dismissed as cosmetic, serves as a powerful tool for psychosocial recovery.22,23 Restoring oral appearance and function reduces stigma, rebuilds confidence, and supports reintegration into work, school, and community life.21 -24 In refugee camps and mobile health units, dentists have crafted temporary dentures, repaired fractured crowns, and used minimal resources to restore basic oral functionality.
For children and adolescents, these interventions support emotional normalization after trauma; for adults, they restore dignity, employability, and social connection. Dentistry thus operates at the intersection of medicine and meaning, helping survivors rediscover their identity, confidence, and humanity after catastrophe.
Integration Into Disaster Health Systems
Despite these contributions, emergency health systems or disaster medical teams rarely include dental professionals.25,26 Their absence reflects a broader misconception that dentistry is peripheral to survival. Yet, incorporating dental units within field hospitals, mobile health teams, and humanitarian missions expands the overall capacity for trauma care, infection control, and rehabilitation.
Training programs in disaster dentistry, interprofessional simulations, and partnerships between dental associations and emergency response agencies can formalize this role. 6 Recognizing oral health as a component of public health, not as a separate discipline, ensures more holistic, equitable care for affected populations.
Education
While the dental profession has long emphasized the importance of brushing and flossing, a gap remains in public understanding of the critical role that diet plays in the development and progression of tooth decay. 27 In humanitarian settings, where food choices are limited and access to clean water is often restricted, educating communities about the relationship between diet and oral disease is essential. Such education not only helps prevent immediate dental issues but also contributes to long-term reductions in caries and other oral health complications.
Routine oral hygiene takes on heightened importance during humanitarian crises, as maintaining oral cleanliness can help minimize localized inflammation and its potential systemic effects. When conventional oral care products are scarce, targeted education becomes vital for helping populations identify safe and effective alternatives 27 that support basic oral health and overall well-being.
Recommendations
While our recommendations represent an aspirational vision for integrating oral health into disaster systems, implementation must consider logistical realities, including licensing restrictions, deployment credentialing, supply chain limitations, and scope-of-practice regulations across jurisdictions. Therefore, we present recommendations along a continuum from immediately feasible strategies to longer-term policy goals requiring systemic change.
To elevate the role of dentistry within disaster health systems and ensure that survivors receive comprehensive and restorative care, we recommend the following strategies.
Long-Term Policy Goal: Formal Inclusion in Disaster Frameworks
Dental professionals should be recognized as essential members of disaster medical and humanitarian response teams. National and international frameworks, such as World Health Organization emergency medical teams 25 and the US National Disaster Medical System, 28 should explicitly integrate dental care within their operational plans and surge capacity models, consistent with global oral health policy recommendations. 29
Training and Cross-Disciplinary Preparedness
Dental and medical education programs should incorporate disaster dentistry modules to ensure that clinicians possess foundational knowledge of emergency management, infection control in austere environments, and interprofessional coordination.6,26,30 Simulated disaster exercises involving dental teams can enhance collaboration and readiness.
Near-Term Operational Strategy: Deployment of Mobile Dental Units
Portable dental equipment and emergency oral care kits should be standard assets in field hospitals and mobile health teams.25,26,30 These resources enable rapid response for trauma management, pain control, and infection prevention even in remote or resource-limited areas.
Integration With Nutrition and Rehabilitation Programs
Oral health interventions should be embedded in nutrition and rehabilitation initiatives. Dentists, dietitians, and nurses can collaborate to design texture-modified diets and oral rehabilitation plans that restore both nutritional intake and quality of life.
Research and Policy Development
Further research is needed to quantify the impact of dental interventions on disaster recovery outcomes, including nutrition, infection rates, and psychosocial health. 31 Policy briefs and advocacy by professional associations can inform government and humanitarian decision-makers of the measurable value of dental integration.
Global Collaboration and Knowledge Sharing
Strengthening partnerships among dental schools, professional associations, and international humanitarian organizations can create standardized protocols, training pathways, and rapid-deployment rosters for dental responders. The inclusion of oral health in global disaster response policies reinforces the principle that recovery extends beyond survival to restoration of human function and dignity.
Conclusion
In disaster settings, the work of a dentist extends far beyond oral care; it is an act of restoration. Through the management of trauma, the prevention of infection, and the rehabilitation of chewing and speech, dental professionals play a critical role in sustaining life and dignity. Their interventions bridge the gap between survival and recovery, transforming the capacity to eat, speak, and smile into markers of resilience and healing.
Neglecting oral health in disaster response undermines nutrition, impedes recovery, and perpetuates avoidable suffering. 31 Recognizing oral health as an essential component of humanitarian health care reframes disaster response as not only a fight for survival but also a commitment to holistic restoration. Integrating oral health into disaster response aligns with health equity and whole-person public health approaches that prioritize functional recovery alongside survival. When survivors can once again share a meal, communicate without pain, and smile without fear, recovery transcends survival—it becomes renewal. Dentistry, therefore, must be positioned not at the periphery but at the multidisciplinary table of disaster medicine, where healing is measured not only in saved lives but also in restored lives.
Footnotes
Funding
The authors received no financial support for the research, authorship, and/or publication of this article.
Declaration of Conflicting Interests
The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.