This paper, titled "Pathophysiology Faith Integration Paper," explores the crucial role of spirituality in patient care, particularly for individuals facing chronic illnesses like end-stage lung cancer. The author begins by defining spirituality and its significance in healthcare, emphasizing the importance of addressing patients' spiritual needs alongside their physical ones. The paper presents a case study of a patient with end-stage lung cancer, detailing the patient's perceptions of their illness and its impact on their life. Based on this assessment, the author recommends various approaches to meet the patient's spiritual needs, including encouraging prayer, utilizing inspirational texts and music, and adapting care to the patient's specific beliefs. Furthermore, the author reflects on their own spirituality and how it influences their approach to patient care, sharing a personal experience where spiritual support played a vital role in a patient's end-of-life care. The paper concludes by reiterating the significance of spiritual assessments and tailored care plans to ensure patients feel comfortable and at peace during challenging health circumstances, highlighting the role of nurses and healthcare providers in addressing these needs. The paper follows APA format and includes a reference page with relevant sources.