A nurse is collecting data on a client who has peripheral neuropathy. Which of the following findings should the nurse expect?

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. While it's important to use the PCA device responsibly, the device is designed to prevent overdose. The client should not be overly concerned about this.
B. This statement demonstrates an understanding of the PCA device's limitations and the importance of seeking additional pain relief if needed. The nurse is responsible for adjusting the medication dosage or providing alternative pain relief methods if the PCA device is not adequately controlling the client's pain.
C. Only the client should administer the medication through the PCA device. Family members or other individuals should not be allowed to use the device.
D. The PCA device is designed to provide pain relief as needed. The client should use it whenever they experience pain, rather than waiting until the pain becomes severe.