The shoulder is considered to be one of the most intricate joint systems in the entire human body, with interactions between the humerus, the scapula, the thoracic spine and the complex neurovascular system. The rotator cuff plays a vital role in proper shoulder function. The rotator cuff system consists of four muscles: the supraspinatus, the subscapularis, the teres minor and the infraspinatus. The primary roll of the rotator cuff is to center the shoulder joint and allow for proper joint motion.
What Causes Rotator Cuff Injuries?
Identifying the reasons for shoulder pain can be multifactorial. The American Physical Therapy Association outlines three separate classifications that a shoulder problem can be categorized as. Shoulder pain and mobility deficits/adhesive capsulitis (frozen shoulder), shoulder stability and movement coordination impairments/dislocation of the shoulder joint, and shoulder pain and muscle power deficits/rotator cuff syndrome. Any of these conditions can impact the rotator cuff, but for the purposes of this article, we will focus on the muscle power deficits/rotator cuff syndrome (RCS) classification.
Traditionally, pathology of the rotator cuff was thought to be almost always be related to issues with impingement, where compression and high levels of friction were associated with the pain and dysfunction often reported by patients. More recent evidence suggests that mechanical loading of the tissue may cause changes to the tendon quality and contribute to the sensitivity of the tissue. Overhead movements such as throwing, can increase tensile load. Reaching overhead can increase the compressive forces in part of the shoulder complex. It is not uncommon to find pain while catching at midrange when lifting the arm. In fact, pain and weakness are common when performing movements that place any stress onto the rotatory cuff system.
Very few things in life have a specific protocol that you can follow from start to finish without having to adjust a little. Managing rotator cuff issues is no different. Given the fact that underlying cause of shoulder pain and dysfunction can be multifactorial the interventions should be selected to treat the impairments, not necessarily the diagnosis. Specific exercises which address the scapula and rotator cuff, in conjunction with manual therapy, has been shown to be beneficial for patients with RCS. It is also of benefit to look at the mechanics and relationship of the thoracic spine to the shoulder, as treatment to the thoracic spine may improve certain shoulder impairments. Core/midline stabilization can also contribute to issues seen in the shoulder based upon the specific activities someone participates in.
How Does Physical Therapy Help With Rotator Cuff Injuries?
Recovery can be a long road after experiencing a rotator cuff injury or undergoing surgery. You will not be able to do some of your favorite actives until you are healed and will need to make various lifestyle changes, such as avoiding to lift heavy object, participate in sports or write with your dominate hand if it is the affected arm. By adding physical therapy to your rotator cuff recovery regime you can regain the motion and strength of your shoulder to get back to the activities you love.
There are 3 specific benchmarks our physical therapists look for during your shoulder physical therapy program:
- Pain-free: First and foremost, we want to ensure that all patients are not feeling any pain in their shoulder region. Nobody wants to be in pain and throughout the recovery process so we make this a top priority.
- Shoulder range of motion (ROM): Through manual therapy and a custom exercise program, our physical therapists will help maintain your range of motion and reduce any pain you may be feeling. During each visit, we will work on increasing your ROM across all directions and prescribe exercises that will gradually help you move without pain.
- Return to activity or sport: The ultimate goal of physical therapy is to get you back to where you were before injury, and potentially beyond, by correcting any inefficient movement. We customize every treatment program to our patients needs and goals. During this stage, we will continue to utilize manual therapy techniques and develop additional exercises to get your range of motion back to normal.
In an ideal world, we could develop a series of movements, exercises or hands on treatment that could fix everyone just the same. But the challenge is that we all are very unique and while we might share a common complaint of shoulder pain, the underlying cause is very different from person to person. That is why it is important to have a thorough, comprehensive exam so that the individual characteristics associated with your shoulder can be addressed and a detailed, personalized approach can be implemented. At Therapydia, every patient receives a tailored program just for their needs.