Posted on

Subscapularis: Overlooked and Under Treated

Click here for a printable version of this article with photos

By: David Kent, LMT, NCTMB

The subscapularis is often neglected and/or undertreated as a cause of posterior shoulder pain with restricted range of motion (ROM). According to Travell and Simons, “differential diagnosis of subscapularis TrPs includes C7 radiculopathy, thoracic outlet syndrome, adhesive capsulitis and ‘impingement’ syndrome.”[1]In this article, I will review how to determine when the subscapularis muscle is responsible for causing shoulder pain and restricted ROM, as well as review its anatomy, function, trigger-point patterns and treatment options.

Intake and health history forms will help you identify some common factors that may contribute to the formation and perpetuation of trigger points, as well as the shortening of the subscapularis muscle. According to Travell and Simons, some of these factors include the following:

  • Repetitive movements that involve medial rotation, such as swimming the overhead stroke, playing tennis or pitching a baseball;
  • Repeatedly lifting boxes or other objects overhead with both arms extended;
  • Reaching backward to break a fall;
  • Soft-tissue stress when the shoulder joint is dislocated;
  • A fracture to the proximal humerus or trauma to the shoulder joint capsule;
  • The immobilization of the shoulder in an adducted and medially rotated position over a long period of time, such as when the arm is in a sling; and
  • Prior surgeries and procedures.[2]

Taking a photo of your client in front of a postural analysis grid chart is an effective method of evaluating, documenting, educating and ultimately showing a client his or her postural progress over a series of treatments. For example, a constant slumped, forward-head, adducted-scapulae posture will perpetuate trigger points and the shortening of muscles, like the subscapularis, by continually keeping the humerus in a position of medial rotation.3 [Photo 1]





Trigger Points: When trigger points are present in the subscapularis muscle, they produce referred pain “in the posterior deltoid area…down the posterior aspect of the arm, and then skip to a band around the wrist.”4 [Photo 2] Remember that referred pain is a symptom; we want to address the cause. So intake forms, postural analysis evaluations, range-of-motion and orthopedic assessments, and being familiar with trigger point patterns are all helpful to designing and implementing a customized therapy plan. But treating a trigger point is only part of the solution. We need to avoid a recurrence in the future. It is therefore necessary to demonstrate to your client which muscles need more lengthening and which ones need more strengthening so that all of the joints are properly aligned and moving through their full range of motion.

Anatomy: The subscapularis is one of four muscles that make up the rotator cuff, along with the supraspinatus, infraspinatous and the teres minor muscles. In my dissection seminars, I always highlight the subscapularis, which is the most anterior of the rotator cuff muscles. [Photo 2] It is a thick triangular muscle that attaches medially on the anterior or costal surface of the scapula on the subscapular fossa; it forms part of posterior wall of the axialla. Laterally it attaches on the lesser tubercle of the humerus and the lower half of the shoulder joint capsule.

Actions: The subscapularis is primarily responsible for medially rotating and adducting the arm. It also helps to hold the humeral head in the glenoid cavity. To check for shortening in the subscapularis it is necessary to evaluate both abduction and external rotation.

Abduction: According to Travell and Simons, when evaluating a shoulder with restricted abduction, it is first necessary to determine if the restriction is being caused by the inability of the scapula to move on the rib cage, the humerus to properly articulate in the shoulder (glenohumeral) joint, or a combination of the two. The difference can be easily determined by placing your hands on the client’s scapula to prevent its movement while asking the client to abduct his/her humerus. [Photo 3] When the subscapularis is involved, it restricts glenohumeral movements like abduction and lateral rotation, but it does not restrict scapular movements on the rib cage. If scapular movements are restricted, it is necessary to evaluate muscles that run from the torso to the scapulae like the pectoralis minor, serratus anterior, trapezius and the rhomboids.5

Lateral Rotation: When checking lateral rotation at the shoulder, adduct the arm by placing the elbow at the side. Bend the elbow 90 degrees to show the amount of rotation at the shoulder joint. [Photo 4] The arm should be able to laterally rotate 90 degrees. In addition to the subscapularis, other synergistic muscles like the teres major, latismus dossi and pectoralis major also adduct and medially rotate the arm. These muscles must also be evaluated and treated. Keep in mind that the antagonistic muscles are weak and over lengthened, so they need strengthening. Muscle movement charts can aid in quickly identifying the muscles involved and show the normal range of motion for the muscles and joints being evaluated. [Photo 5]

Treating the subscapularis: While there are many different approaches to treating the belly of the subscapularis muscle, I find one particularly effective; however, with this method some clients may only be able to tolerate static pressure versus movements, such as with-fiber or cross-fiber techniques.

  1. Place the client in a supine position.
  2. Stand facing the client at level of client’s shoulder.
  3. In the palm of your non-treating hand, cradle the scapula while using your fingertips to secure the vertebral border of the scapula; abduct the scapula.[Photo 6]
  4. Position the fingers of the treating hand against the belly of the subscapularis muscle. [Photo 7]

NOTE: Some clients may be ticklish, but this is easily overcome by using the client’s hand during the treatment. Have the client place his/her hand on the ticklish region while you treat the area between his/her fingers. [Photo 8]

  1. Drape the client’s arm across his/her chest (adduction) to shorten the muscle. [Photo 9]
  2. Press the fingers of your treating hand down toward the table and into the subscapular fossa.

Before the session ends, advise your client that he/she will receive the most benefit from your therapy session by actively engaging in self-care stretching techniques, such as the doorway stretch, which will further help improve muscle length, and create and maintain balance in the shoulder. [Photo 10]

You have now identified several factors associated with subscapularis pain and discomfort with the help of assessment aids and tools like intake forms, charts and postural analysis photos. Continue to study and broaden your skills with hands-on seminars and DVD programs. And to share your tips and experiences in the treatment room, please drop me a line at [email protected]

For more information related to this month’s topic, check out “Charting Your Progress: Visuals for Success” (February 2008) and “Getting Comfortable with Postural Analysis” (July 2008) online at

David Kent, LMT, NCTMB


David Kent, LMT, NCTMB, is an international presenter, product innovator and writer. His clinic, Muscular Pain Relief Center, is in Deltona, Florida, where he receives referrals from various healthcare providers. David teaches Human Dissection, Deep Tissue Medical Massage and Practice Building seminars, and has developed a line of products, including the Postural Analysis Grid Chart™, Trigger Point Charts, Personalized Essential Office Forms™, and DVD programs. Visit or call (888) 574-5600 for more information.

1-5 Simons DG, Travell JG, et al. Myofascial Pain and Dysfunction: The Trigger Point Manual, volume 1, 2nd ed. Williams and Wilkins: 1999.

Click here for a printable version of this article with photos

Posted on

First Aid Tips For Your Patients – Practice Building Tips

A simple acronym that reminds you how to treat injuries.

By David Kent, LMT, NCTMB

By David Kent, LMT, NCTMB

As a practicing massage therapist, I’m exposed to a variety of clients every day, some of whom suffer from debilitating pain brought on by soft-tissue injury. Sometimes, clients wait weeks, even months, to see me after sustaining a soft-tissue injury because they think that the pain will go away by itself; however, more often than not, by the time they do finally see me for treatment, the pain has progressed to the point that it has impeded on their daily activities.

Depending on the extent of one’s soft-tissue injury, there are steps that can be taken at the time of injury to minimize damage, reduce pain, and help aid in the healing process until the client can make it in for treatment. This article will discuss self-care first aid tips that your clients can apply when they sustain a soft-tissue injury.

Emergencies don’t occur every day, but when they do, there are simple and swift actions that can help improve the odds of a speedy recovery. There is no question that your clients will need this information at some point for either themselves or to help a friend; however, the question is: When they need the information, will they remember what to do?

The answer is yes, and it starts with the acronym R.I.C.E:

  • R – Rest the injured region or limb. Pain is the body’s way of signaling that something is wrong and needs attention. Rest will prevent further injury by not using the affected muscle(s) or joint(s).
  • I – Ice the area as soon as possible after the injury. Cold packs or ice baths will limit swelling. When using ice, be careful not to use it for too long, as this could cause tissue damage.
  • C – Compress the area with an elastic wrap or bandage to reduce swelling.
  • E – Elevate the injured body part. Elevation works with gravity to help reduce swelling by allowing fluid and blood to drain toward the heart.

However, our clients will only remember the acronym R.I.C.E. and its significance if we, as massage therapists, put into practice another acronym: R.E.S.T.

  • R – Repetition is necessary if we are to teach our clients about the importance of self-care.  Most people need to see and hear the information, as well as perform the task, numerous times before it becomes routine. During my sessions, I ensure that my clients have all the information they need via handouts, books, Web sites, and anything else that I think will be helpful. During follow-up phone calls to the client, I review the actions that I would like them to take to expedite and maintain their recovery.
  • E – Education and training are the keys to preventing and treating soft-tissue injuries.   Most clients will take appropriate action once they know what to do, when to do it, how to do it and why they are doing it. Whenever possible, I teach using as many senses as possible, including visual, auditory, kinesthetic, olfactory and gustatory. For example, when I teach a client how to use ice, instead of just talking about it, I demonstrate how to do it so that the client can feel and see the process. Then I allow the client to ask questions as they do it to themselves so they are confident with the process.
  • S – Stretching is another useful aid. (Raising your arms and yawning after getting out of bed in the morning doesn’t count!) When it comes to stretching, it is very important to describe the reasons why it is important, most notably, for injury prevention. Create a stretching routine for each of your clients depending on his or her physical condition and abilities; then demonstrate how to perform each stretch. Taking photographs while the patient stands in front of a postural analysis chart is very useful to show clients distortions in their body. This helps clients understand the stresses being placed on their joints and soft tissues.
  • T – Topicals can help by creating a cutaneous (skin) distraction, which reduces pain intensity and helps the muscles relax during stretching. I hand out trial samples to my clients for their use, and I use topicals to promote my clinic by asking my clients to give samples to friends, family and coworkers. Topicals like BioFreeze and other devices, such as the TheraBand, can also produce additional income for you if you choose to sell them in your clinic.

The educational process empowers clients on many levels. It also elevates your reputation as a highly knowledgeable massage therapist. These self-care skills are practical and will help clients who have sustained a soft-tissue injury get some instant relief from their pain. Thanks to your first aid tips, your clients will know how to help themselves and others when soft-tissue injuries arise, and they will sing high praises about the therapist who taught them.

Got some great first aid tips? Are you selling a fantastic product in your clinic? Drop me a line and share your tips!

David Kent, LMT, NCTMB

David Kent, LMT, NCTMB, is an international presenter, product innovator and writer. His clinic, Muscular Pain Relief Center, is in Deltona, Florida, where he receives referrals from various healthcare providers. David teaches Human Dissection, Deep Tissue Medical Massage and Practice Building seminars, and has developed a line of products, including the Postural Analysis Grid Chart™, Trigger Point Charts, Personalized Essential Office Forms™, and DVD programs. Visit or call (888) 574-5600 for more information.

David Kent – Massage Today: First Aid (08/2008)