Shoulder Pain in Hazelwood, MO. If you live with shoulder pain, you know the limitations it can place on your life. It makes everything from watering the flowers to serving an ace on the tennis court painful and, in some cases, unfeasible. But you do not need to live the rest of your life with pain and limited shoulder movement. At Axes PT in Hazelwood, MO, our professional physical therapists are experts at designing personalized treatment plans, proven to work through research, to get you back to striking out opponents, or just combing your hair pain-free. Trust in us to turn your shoulder pain from a daily occurrence into a thing of the past. Make an appointment through our website or call the location nearest you.
How Does the Shoulder Work? | Shoulder Pain in Hazelwood, MO
The shoulder is among human body’s largest and most complex joints. In reality, what we call the shoulder joint is made up of four different joints:
- The glenohumeral (GH) joint is a ball and socket joint where the humerus (upper arm bone) fits into a relatively small dish called the glenoid. As the the top of the humerus is several times larger than the socket, it allows for more movement than any other joint.
- The acromioclavicular (AC) joint connects the collarbone to the acromion, the part of the scapula that is the highest part of the shoulder. A plane joint, it allows you to outstretch your arm.
- The sternoclavicular (SC) joint is a gliding joint formed by the collarbone the breastbone at the bottom of the neck. This joint is where the arm and torso meet, it coordinates the movement of the upper limb with the core of your body.
- The scapulothoracic (ST) “joint” is more of a “floating” joint as it does not have typical joint characteristics. It is made up of the shoulder blade and its articulation with the ribcage.
In order to support those four joints, the shoulder is made up of:
- the four muscles of the rotator cup covering the head of the humerus, which are responsible for movement and keep the head of the upper arm bone firmly within the shallow socket of the shoulder
- the shoulder capsule, a tough sheath or membrane that encloses the shoulder
- the ligaments of the shoulder which provide passive stability while still allowing for movements in different planes
- the biceps tendon and rotator cuff tendons which affix muscle to bone
- the brachial plexus nerves that send motor messages from the brain to muscles and sensory information (like pain) from the joints back to the brain
- the arteries that pump much-needed blood to the muscles, ligaments, and tendons
In order for the shoulder to function properly every joint, ligament, tendon, muscle, artery, capsule, and nerve must be able to work together. Sufficient blood must reach to the shoulder efficiently to maintain healthy soft tissue and stimulate the body’s natural recovery processes. The muscles must have adequate strength and flexibility, the tendons attaching bone and muscle must be strong, flexible, and free of rips or tears, the ligaments that attach our bones need to help support proper structure, and the nerves need to have a strong and secure connection to the brain. When any of these functions are not being carried out in a healthy way, it can lead to a breakdown of the whole system, and anywhere from nagging to severe shoulder pain or loss of function. If if shoulder pain or poor shoulder movement is part of your daily life, contact Axes’ physical therapists for a no-risk, no-obligation injury screening.

What Causes Shoulder Pain?
Shoulder pain can be caused by numerous different circumstances, from sports injuries to being struck by an object, a work injury from repeated activities to our bodies just getting weaker as we get older. Below are the most common underlying conditions that lead to shoulder pain in Hazelwood, MO:
- Bursitis — The bursae are small, fluid-filled sacs that cushion bones, tendons, and muscles in and around your shoulders, elbows, hips, knees, and other joints. Bursitis occurs when the bursae because inflamed after repeated activities, often occurs in combination with rotator cuff tendinitis, and can make basic tasks like laying down for bed exceedingly painful.
- Tendinitis — Tendinitis is typically caused by a tendon becoming irritated. It typically falls into one of two categories:
- Acute: The result of a sudden blow, repeated throwing, or other overhead activities common in some competitive and activities and occupations, such as throwing overhead or moving objects overhead.
- Chronic: This can happen because of wear and tear or general weakness as we age.
Symptoms include smarting pain, throbbing, and slight swelling.
- Rotator Cuff Tear — These can also be caused by acute injuries, such a blow to the shoulder, or repetitive movements or old age. They begin with fraying and ultimately tear. A partial tear often goes unnoticed. Complete tears, which pull the tendon off the bone, do not heal by themselves. Common symptoms are pain with specific motions, pain when lying on the side of the affected shoulder, and a clicking sensation with certain movements.
- Shoulder Impingement — Impingement is the result of soft tissue rubbing against your shoulder blade. It often occurs in combination with an injury that causes inflammation in the rotator cuff. Shoulder impingement is most common in people who are physically active.
- Shoulder Instability — This occurs when the head of the humerus is allowed to move out of the socket when the capsule or ligaments become damaged, and also can happen suddenly or from overuse. A dislocation can be partial, coming in and out of the socket, or complete when the bone completely comes out of the socket. It often is accompanied by injury to the surrounding areas of the shoulder. Long-term instability will cause shoulder pain and unsteadiness when performing certain motions.
- Arthritis — While arthritis refers to a range of diagnoses, osteoarthritis is the form that typically affects the shoulder. Osteoarthritis is the degeneration of joint cartilage and the underlying bones. Common causes include old age, persistent injuries, and wear and tear. Arthritis cannot be cured, but effective pain management is possible with Hazelwood, MO physical therapists.
- Shoulder Fractures — The humerus, clavicle, and scapula are the most commonly broken bones in the shoulder. They are often the result of falling a significant distance or onto a hard surface or high-energy collisions such as being tackles in a football game. The shoulder pain is immediate and obvious, along with considerable inflammation and bruising.
- Axillary Nerve Injuries or Brachial Plexus Injuries — Nerve damage in the shoulder can occur when nerves are stretched, when scar tissue interferes with their electric signals, or the nerves are torn into two pieces. These injuries can cause shoulder pain, stingers, tingling, and loss of sensation in your upper extremities. They are commonly caused by high-impact trauma but can also occur because of wear and tear.
Sometimes, injuries are connected, such as how an untreated rotator cuff tear can lead to arthritis. If you’re experiencing shoulder pain, one of our safe, free injury screenings in Hazelwood, MO may help determine the root of it. If you’ve sustained a severe injury or have severe shoulder pain, a physician in Hazelwood, MO may use a physical examination, various imaging techniques, and/or arthroscopy to discover the cause. For most injuries or conditions that cause shoulder pain, a customized treatment plan with experienced physical therapists that specialize in movement health in Hazelwood, MO can be a great way to return to the things you love to do the most.
Treating Your Shoulder Pain in Hazelwood, MO
Your personalized and evidence-backed physical therapy may include any one or a variety of different treatment plans:
- Instrument-assisted soft tissue mobilization to identify degenerative tissue, break down scar tissue, and treat the affected area
- Pre- and post-surgical rehabilitation, based on a plan with come up with alongside your doctor, if your shoulder pain was caused by an injury that needed surgery to correct
- Kinesio Taping® to reduce pain and inflammation and allow you to participate in sports or go back to work while your body heals
- Blood flow restriction training to strengthen muscles while reducing overall stress on the shoulder
- Trigger point dry needling to attack irritated soft tissue deeper in the body to encourage the body’s natural healing processes
- Posture correction to ensure you do not contribute to your injuries or heal improperly
- Injury prevention so you do not lose your active lifestyle in the future
- Other safe, effective techniques to optimize your mobility
Missouri Law requires a prescription for physical therapy, so it’s important to speak to your Hazelwood, MO doctor to see if physical therapy is rights for your shoulder pain. Our licensed physical and occupational therapists work alongside your primary care physician to make sure you are getting the care that fits into your overall treatment plan.
Other services we offer in Hazelwood, MO include:
- Neck Pain Treatment
- Physical Therapy Clinic
- Carpal Tunnel Syndrome Treatment
- Sciatica Treatment
- Sports Medicine
- Hand Pain Physical Therapy
- Foot & Ankle Pain Treatment
- Hip Pain Treatment
- Plantar Fasciitis Treatment
- Stroke Rehabilitation

Hazelwood, MO Shoulder Pain | Axes Physical Therapy
Optimal movement health is essential to not only carrying out daily tasks with ease, but to keeping up the active lifestyles we desire. At Axes, we focus on patient results for Hazelwood, MO residents by developing evidence-backed treatment plans catered to your injury, pain level, age, and the activities you want to get back to. Do not wait to get back to the activities you love and a pain-free life. Request an appointment through our website or reach out to our location most convenient for you.







