Repetitive stress injuries (RSIs) are a type of injury that results from the repetitive use or overuse of a particular part of the body. RSIs are also known as repetitive strain injuries or cumulative trauma disorders. They are most commonly associated with work-related activities that require repetitive motions, such as typing, using a computer mouse, or assembly line work, but can also occur from playing sports or engaging in other repetitive activities.

Examples of RSIs include carpal tunnel syndrome, tennis elbow, golfer's elbow, trigger finger, and tendinitis. Symptoms can include pain, tenderness, stiffness, weakness, tingling, numbness, or a loss of range of motion in the affected area.

Since Repetitive stress injuries (RSIs) are caused by repetitive motions and overuse of certain muscles, tendons, and nerves, rehabilitating involves managing symptoms, reducing inflammation, and addressing any underlying issues that may be contributing to the injury.

Here are some steps you can take to rehab a repetitive stress injury:

1. Rest: The first step in rehabilitating an RSI is to rest the affected area to allow it to heal. Avoid activities that cause pain or discomfort and take frequent breaks throughout the day.

2. Ice: Applying ice to the affected area can help reduce inflammation and alleviate pain. Apply ice for 15-20 minutes at a time, several times a day.

3. Stretching: Gentle stretching exercises can help improve range of motion and flexibility in the affected area. Your doctor or physical therapist can recommend specific exercises for you to do.

4. Strengthening: Strengthening exercises can help improve muscle endurance and prevent future injuries. Your healthcare provider can recommend exercises that target the affected muscles and tendons.

5. Ergonomics: Addressing ergonomic issues in your work or home environment can help prevent further injuries. Your healthcare provider can recommend ergonomic changes to reduce strain on the affected area.

6. Medications: Over-the-counter pain relievers such as ibuprofen or acetaminophen can help relieve pain and inflammation. Your healthcare provider may also prescribe stronger medications or recommend injections to manage pain and inflammation.

7. Physical therapy: Your healthcare provider may recommend physical therapy to help rehabilitate the affected area and prevent recurrence of the injury. A physical therapist can teach you exercises to strengthen and stretch the affected area and ensure that you are performing them correctly.

It is important to talk to your healthcare provider about any symptoms you are experiencing and to follow their recommended treatment plan. With proper care and treatment, most people with repetitive stress injuries can fully recover.

RSIs can be prevented by taking breaks, using proper posture and ergonomics, stretching, and maintaining a healthy lifestyle. Treatment may include rest, physical therapy, medication, or surgery in severe cases. It's important to seek medical attention if you experience persistent symptoms of an RSI.