Shoulder Pain in Weldon Spring, MO. Those who suffer from shoulder pain know how hard it can be to manage. It can make everything from driving to playing volleyball painful and, for certain people, not even an option. But you do not need to live the rest of your life with pain and limited shoulder movement. At Axes Physical Therapy in Weldon Spring, MO, our professional physical therapists are experts at developing tailored treatment plans, backed by proven research, to get you back to the activities you love most. Let us help you safely and effectively treat your shoulder pain. Schedule an appointment online or call our location most convenient for you.
How Does the Shoulder Work? | Shoulder Pain in Weldon Spring, MO
The shoulder is among the largest and most complex joints we have. In truth, 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 the socket of the glenoid. Because the ball is several times larger than the socket, it allows for more movement than any other joint.
- The acromioclavicular (AC) joint is formed by the junction of the collarbone the acromion, the bony tip on the outer edge of the shoulder blade. A plane style synovial joint, it allows you to outstretch your arm.
- The sternoclavicular (SC) joint is a gliding joint formed by the collarbone the breastbone at the foundation of the neck. As the only joint that connects the arm to the body, it it ensures your arm and body act in coordination.
- The scapulothoracic (ST) “joint” is not a true anatomical joint as it does not have does not have union by fibrous, cartilaginous or synovial tissues. It attaches and allows movement between the shoulder blade and the thoracic cage.
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 upper arm bone, which are responsible for movement and stabilize and protect the GH joint
- the shoulder capsule, a a fluid-filled sac that surrounds and lubricates the shoulder
- the ligaments of the shoulder which provide passive stability while still allowing for a wide range of movements
- the tendons in the biceps and shoulder which allow muscles to power the bones
- the brachial plexus nerves that allow the brain to tell the shoulder and arm to move and the shoulder to tell the brain when it feels pain or other sensory information
- the arteries that supply nutritious blood to the muscles, ligaments, and tendons
Proper shoulder strength, flexibility, and movement depends on every part of the system functioning well. Sufficient blood must reach to the shoulder efficiently to keep oxygen levels and muscles strong and repair minor damage. The muscles strong enough to move and flexible enough to safely make those movements, the tendons connecting them to the bones must be intact and strong, the ligaments connecting bones need to help maintain structure, and messages most be able to be sent and received between the brain and shoulder. When any of these functions are not being carried out in a healthy way, it can lead to a breakdown of the entire 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, reach out to Axes’ physical therapists for a free injury screening.

What Causes Shoulder Pain?
As the shoulder is complex, shoulder pain can have many root causes, from sports injuries to falls, a work injury from repeated activities to our bodies just getting weaker as we get older. Below are common causes of shoulder pain that our team see in Weldon Spring, 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 swollen after repeated activities, often occurs in combination with inflammation of the rotator cuff, and can make basic tasks like laying down for bed tremendously painful.
- Tendinitis — Tendinitis is typically caused by a tendon becoming irritated. It typically falls into one of two categories:
- Acute: The result of trauma, repeated throwing, or other overhead activities needed in some competitive and activities and occupations, such as track and field throwing events or lifting and lowering boxes.
- Chronic: The result of degenerative conditions or the body becoming weaker as we get older.
The condition causes pain and tenderness just outside the joint.
- Rotator Cuff Tear — These can also be caused by sudden trauma, like lifting an incredibly heavy object, or wear and tear. The tendon is initially frayed before becoming torn. A partial tear often goes unnoticed. Complete tears, where the tendon is completely detached from the bone, often require surgery. Symptoms include having difficulty raising your arm or lifting things you normally can, pain when sleeping, and a grinding feeling with certain motions.
- Shoulder Impingement — Impingement is the result of the rotator cuff and bursae rubbing against your shoulder blade. It often occurs in tandem with an injury that causes inflammation in the rotator cuff. Shoulder impingement is rarely caused by overuse, but rather by physical activity.
- Shoulder Instability — This happens when the humerus is allowed to move out of the socket when the capsule or ligaments become stretched, torn, or detached, 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 there are many kinds of arthritis, osteoarthritis is the condition that typically affects the shoulder. It is the result of the cartilage that acts as a shock absorber between your bones degenerates. It can be the result of old age, persistent trauma, and wear and tear. There is no cure for arthritis, but you can find effective pain management techniques with Weldon Spring, MO physical therapists.
- Shoulder Fractures — The upper arm bone, collarbone, and shoulder blade are the most commonly broken bones in the shoulder. They usually happen as the result of falling from a height or high-energy collisions such as being tackles in a football game. The shoulder pain is usually severe, along with considerable inflammation and bruising.
- Axillary Nerve Injuries or Brachial Plexus Injuries — Nerve damage in the shoulder can occur when nerves are compressed, when scar tissue interferes with signals between the brain and shoulder, or the nerves burst. Axillary nerve and brachial plexus injuries can cause shoulder pain along with a range of other sensations. They are commonly caused by sudden trauma but can also happen because of overuse.
At times, one injury leads to another, for example how an untreated rotator cuff tear can lead to arthritis. If you’re currently suffering from shoulder pain, one of our no-obligation, free injury screenings in Weldon Spring, MO may help determine why you’re experiencing the pain. To diagnose shoulder pain a physician in Weldon Spring, MO may use a physical examination, an X-Ray, an MRI, a CT scan, arthrogram, and/or arthroscopy. Most people who experience shoulder pain can experience relief with a personalized treatment plan with knowledgeable physical therapists and movement health specialists in Weldon Spring, MO can be a great way to get you back to optimal movement health.
Treating Your Shoulder Pain in Weldon Spring, MO
Your tailored and proven physical therapy may include any one or a variety of different treatment plans:
- Instrument-assisted soft tissue mobilization to identify soft tissue restrictions, smooth out scar tissue, and treat the affected area
- Pre- and post-surgical rehabilitation, coordinated together with your doctor, if you need surgery to relieve your shoulder pain
- Kinesio Taping® to provide support for your shoulder and keep you safe as you 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 target harder-to-reach irritated soft tissue 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 can keep participating in the activities you love
- Other safe, effective treatment methods to optimize your mobility
Missouri Law dictates that you need a prescription to attend physical therapy appointments, so it’s necessary to speak to your Weldon Spring, MO primary care physician to see if physical therapy is rights for your shoulder pain. Our knowledgeable physical and occupational therapists work alongside your primary care physician to make sure your treatment plan fits into your overall treatment plan.
Other services we offer in Weldon Spring, MO include:
- 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
- Hip Replacement Physical Therapy

Weldon Spring, MO Shoulder Pain | Axes Physical Therapy
A healthy shoulder is important to not only living our every day life, but to doing the things we love. At Axes, we focus on positive outcomes for Weldon Spring, MO residents by implementing proven treatment plans based on your injury, pain level, age, and how physically active you need to be. Do not wait to get back to the things you love doing most and a pain-free life. Request an appointment through our website or reach out to our location nearest you.










