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Physical therapy
: According to the American Physical Therapy Association, the goal of physical therapy, or physiotherapy, is to improve mobility, restore function, reduce pain, and prevent further injury. Many techniques, including exercises, stretches, traction, electrical stimulation, and massage are used. There may be a beneficial effect of respiratory rehabilitation in terms of improved tolerance to exercise and improved quality of life for patients with chronic obstructive pulmonary diseases, such as emphysema. Studies have investigated the use of physical therapy with drugs, as well as the difference between manual and mechanical techniques. Few studies have compared respiratory physiotherapy to control groups. Examples of manual respiratory physical therapy techniques include postural drainage, chest percussion, vibration, chest shaking, directed coughing, and forced exhalation technique. Higher-quality trials are needed to make a firm recommendation. Read more
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