Traumatic physical injuries, whether natural or human-made, often lead to complex psychological and physical outcomes. The impact of trauma extends beyond the injury itself, with inflammation, hormonal responses, and epigenetic changes playing roles in both physical healing and mental health development. Nursing care must address these interconnected effects, considering factors such as trauma type, age, gender, and socio-environmental influences. Theories like the Adaptation Model and Theory of Symptom Management guide holistic care, emphasizing the importance of managing both physical recovery and psychological distress for optimal patient outcomes.