The spouse of a patient newly diagnosed with mild, unilateral symptoms of Parkinson disease (PD) asks the nurse what, besides medication, can be done to manage the disease. The nurse will:

The correct answer is B. Exercise, nutritional counseling, and group support can help manage Parkinson's disease by improving physical function, mental well-being, and quality of life. Exercise can improve muscle strength and flexibility, reduce stiffness, and enhance balance. Nutritional counseling can ensure a balanced diet to support overall health. Group support can provide emotional support, reduce feelings of isolation, and offer coping strategies. Options A, C, and D are incorrect. Medication for PD is not curative but helps manage symptoms. PD can progress despite early treatment, although symptoms may be better controlled. Parkinsonism is not a normal part of aging, but a distinct neurodegenerative disorder.