{source: WebMD}

What is physical therapy?

Physical therapy is a type of treatment you may need when health problems make it hard to move around and do everyday tasks. It helps you move better and may relieve pain. It also helps improve or restore your physical function and your fitness level.

The goal of physical therapy is to make daily tasks and activities easier. For example, it may help with walking, going up stairs, or getting in and out of bed.

Physical therapy can help with recovery after some surgeries. Your doctor may suggest physical therapy for injuries or long-term health problems such as arthritis or chronic obstructive pulmonary disease(COPD).

Physical therapy may be used alone or with other treatments.

What does a physical therapist do?

Your physical therapist will examine you and talk to you about your symptoms and your daily activity. He or she will then work with you on a treatment plan. The goals are to help your joints move better and to restore or increase your flexibility, strength, endurance, coordination, and/or balance.