Individuals over the age of 65 are more susceptible to muscle loss. In fact, not only muscle loss, but also various mental problems, dementia, and depression can lead to what we call the fragile elderly. In such cases, the posture muscles need to be strengthened. Strengthening currents can be used as physical therapy. Strengthening exercises are given as an active method. Motor control exercises can be done. In new methods, the patient can exercise with virtual reality. If individuals over the age of 65 have difficulty getting up from a chair, if they have difficulty climbing up and down stairs, if their step distance decreases and their strength is reduced, it will be appropriate to consult a physical therapy and rehabilitation specialist.