Final answer:
Physical therapy is a good non-pharmacological treatment in older adults, as it helps improve mobility, strength, and function.
Step-by-step explanation:
A good non-pharmacological treatment in an older adult is Physical therapy. Physical therapy involves various exercises and techniques to improve mobility, strength, and function.
For example, in an older adult with osteoarthritis, physical therapy may focus on exercises to increase joint flexibility and reduce pain. In a person with Parkinson's disease, physical therapy may include balance and coordination exercises to improve gait and reduce falls.
Physical therapy can be an effective treatment option for a range of conditions in older adults, helping them maintain independence and improve quality of life.