RESUMO
Healthcare practitioners are increasingly aware that patients may utilize faith-based healing practices in place of conventional medicine based on their spiritual and/or religious understandings of health and illness. Therefore, elucidating the ontological understandings of patients utilizing such religion-based treatments may clarify why patients and clinicians have differing understandings of 'who' heals and 'what' are means for healing. This paper describes an Islamic ontological schema that includes the following realms: Divine existence; spirits/celestial beings; non-physical forms/similitudes; and physical bodies. Ontological schema-based means of healing include conventional medicine, religion-based means (e.g., supplication, charity, prescribed incantations/amulets), and active adoption of Islamic virtues (e.g., reliance on God [tawakkul] and patience [sabr]). An ontological schema-based description of causes and means of healing can service a more holistic model of healthcare by integrating the overlapping worlds of religion and medicine and can support clinicians seeking to further understand and assess patient responses and attitudes toward illness and healing.