What is the purpose of evidence-based practice (EBP) in nursing?

A. Homeopathy is based on the principle of "like cures like," where substances that cause symptoms in healthy individuals are used in diluted forms to treat similar symptoms in sick individuals. While it focuses on individualized treatment, it does not specifically emphasize a balance of body, mind, and spirit as a core principle.
B. Naturopathy emphasizes the body's inherent ability to heal itself and incorporates various natural therapies, including diet, herbal medicine, and lifestyle changes. While it promotes a holistic approach to health, including physical, mental, and spiritual aspects, its primary focus is on natural remedies rather than explicitly balancing the body, mind, and spirit for disease prevention.
C. Functional medicine seeks to identify and address the root causes of diseases through a personalized approach. It often involves a detailed understanding of the patient's history, lifestyle, and environment. While it can consider psychological and social factors, its primary emphasis is on biological and physiological aspects of health rather than a direct focus on balancing body, mind, and spirit.
D. Ayurveda is a traditional system of medicine from India that focuses on achieving balance among the body, mind, and spirit. It emphasizes prevention, wellness, and the use of natural therapies, including diet, herbs, and lifestyle practices, to maintain harmony and prevent disease.

A. This statement incorporates an inquiry into the client's emotional and psychological state, recognizing that stress may contribute to headache frequency. It reflects a holistic approach by considering factors beyond the physical symptoms, acknowledging the interplay between mental health and physical well- being.
B. This question focuses specifically on the physical symptoms of the headaches. While it’s important to understand the client’s symptoms, this statement does not consider emotional or psychosocial factors, making it less holistic.
C. Checking blood pressure is a vital assessment related to potential physiological causes of headaches. However, this action is primarily focused on physical health and does not encompass a holistic view of the client’s overall experience or emotional state.
D. This question addresses treatment and management of headaches, focusing on the effectiveness of medication. While important, it does not explore other contributing factors such as lifestyle, emotional health, or stress, and therefore lacks a holistic perspective.