May 13, 2021

Physical Therapy Guide to Acromioclavicular Joint Injuries→

May 13, 2021/ Pro Dynamic Physical Therapy Inc./ Travis Tanasse

The acromioclavicular, or AC, joint is part of the shoulder girdle (the collar bone and shoulder blade that support the shoulder joint). An AC joint injury describes an injury to the top of the shoulder. It occurs where the front of the shoulder blade (acromion) attaches to the collarbone (clavicle). Most often, trauma, such as a fall directly on the outside of the shoulder, causes an AC joint injury. Overuse (repeated lifting of heavy weights or objects overhead with poor mechanics) also can result in an AC joint injury.

AC joint injuries are most common in people younger than age 35. Males sustain five times more traumatic AC joint injuries than females. Younger athletes who take part in activities like football, biking, skiing, and hockey have the highest risk for this injury.

Physical therapists can identify and effectively treat AC joint injuries, often avoiding the need for surgery.

What Are Acromicioclavicular (AC) Joint Injuries?

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There are four ligaments that hold the two bones of the AC joint together. When an AC joint injury occurs, these ligaments are stressed. This stress results in some degree of joint separation. There are two types of injuries of the AC joint: traumatic and overuse injuries.

Traumatic AC joint injury. This type of injury occurs when the joint is disrupted. The ligaments that hold the two bones of the joint together get stretched too far. This is called a shoulder separation. It is different from a shoulder dislocation, which involves the ball-and-socket joint.

Traumatic AC joint injuries are most common in people who fall and land on the outside of the shoulder or hand. Examples include a:

Football player who is tackled.
Cyclist who crashes.
Worker who falls off a ladder.

Traumatic AC joint injuries can range from a mild to severe grade. Grading is based on the amount of joint separation involved. Mild cases can be treated by a physical therapist. More severe cases may require surgery followed by physical therapy.

Overuse AC joint injury. This type of injury occurs over time due to repeated and too much stress on the joint. Cartilage at the end of the acromion and clavicle bones protects the joint from daily wear and tear. Over time, the demand placed on this cartilage may be more than it can endure. The result is an overuse injury that can lead to major wearing of the cartilage and arthritis. Overuse AC joint injury is most common in people who do repeated tasks. Examples include:

Heavy weightlifting (bench and military presses).
Jobs that require physical work with the arms stretched over the head.

How Does It Feel?

With an AC joint injury, you may experience:

General shoulder pain and swelling.
Swelling and tenderness over the AC joint.
Loss of shoulder strength.
A visible bump above the shoulder.
Pain when lying on the involved side.
Loss of shoulder motion.
A “popping” sound or feeling that your shoulder “catches” with movement.
Discomfort with daily activities that stress the AC joint. Examples include lifting objects overhead, reaching across your body, or carrying heavy objects at your side.

How Is It Diagnosed?

Physical therapists can diagnose an AC joint injury through a shoulder exam. Your physical therapist will conduct a full evaluation to find out the degree of your injury and identify all the factors that may contribute to it.

They will begin by interviewing you to learn about your health history. They may be helped by forms you fill out before your first session. The interview will become more specific to the condition of your shoulder. Your physical therapist may ask you questions such as:

How did your injury occur?
How have you taken care of the condition, such as seeing other health care providers? Have you had imaging (X-ray, MRI) or other tests and received their results?
What are your current symptoms? How have they changed your typical day and activities?
Do you have pain, and if so, what is the location and intensity of your pain? Does the pain vary during the day?
Do you have trouble doing any activities? What activities are you unable to do?

This information allows the physical therapist to better understand what you are going through. It also helps determine the course of your physical exam.

The physical exam will vary depending on your interview. Most often it will begin with observing the region of your symptoms and any movements or positions that cause pain. Your physical therapist also may examine other areas of your body that may have changed due to problems with your shoulder function. They may:

Watch you move your arm and shoulder overhead, and while doing other reaching tasks.
Assess the mobility and strength of your shoulder.
Check other regions of the body as needed. This will help to determine if other areas also require treatment to improve your condition.
Gently, but skillfully, feel around your shoulder and the AC joint to find exactly where it is most painful.

Your physical therapist will discuss their findings with you. They will work with you to develop a program for your specific needs and goals and to help you heal.

In some cases, your physical therapist may refer you for diagnostic imaging. Ultrasound, X-ray, or MRI can help to confirm the diagnosis and find out how severe the injury is.

How Can a Physical Therapist Help?

Your physical therapist will design a treatment plan to help you safely return to your desired activities. Your treatment plan may include:

Patient education. Your physical therapist will educate you about your AC joint and shoulder injury. They will work with you to identify any external factors causing your pain, including the amount and type of exercises and activities you do. Your physical therapist will recommend improvements to your activities.
Pain management. Your physical therapist will address your pain. This may include applying ice to the affected area and other methods. They also may recommend changing some activities that cause pain. Physical therapists are experts in prescribing pain-management methods. These can reduce or eliminate the need for medicines, including opioids.
Range-of-motion exercise. The mobility of the AC joint and shoulder may be limited, causing increased stress on the shoulder. Your physical therapist may teach you self-stretching methods. These can decrease tension and help restore normal motion of your injured joints.
Manual therapy. Your physical therapist may apply hands-on treatments to gently move your muscles and joints. These techniques help to improve movement. Your physical therapist also may use manual therapy to guide your shoulder area into a less stressful movement pattern.
Muscle strength. Muscle weaknesses or imbalances can contribute to problems of the AC joint and shoulder. They also can cause continued symptoms. Based on the how serious your injury is, your physical therapist will design a safe resistance program to aid your recovery. Exercises may include using resistance machines in the clinic and doing exercises to strengthen your core (midsection). You may begin doing exercises while lying on a table or at home on the bed or floor. You then may advance to exercises done in a standing position. Your physical therapist will choose what exercises are right for you based on your diagnosis, age, and condition. They will determine when it is safe for you to exercise on your own at home or in a gym.
Functional training. Once your pain, strength, and motion improve, functional training can help you safely resume more demanding activities. To minimize the stress to the AC joint and shoulder it is important to teach your body safe, controlled movements. Your physical therapist will create a series of activities to help you learn how to use and move your body correctly and safely. These may include retraining your movements and positioning when throwing, swinging a racket, lifting objects overhead, or doing other daily activities.

Can This Injury or Condition Be Prevented?

Accidents happen and it can be difficult to prevent many traumatic AC joint injuries. However, much can be done to prevent the string of events that lead to overuse injuries. Physical therapists can help reduce overuse injuries by:

Teaching you how to properly lift objects overhead at work.
Demonstrating good form for overhead resistance training or sports activities.
Helping you maintain general shoulder strength and motion to safely perform tasks.

Consult a physical therapist as soon as possible if you have persistent constant or worsening symptoms.

What Kind of Physical Therapist Do I Need?

All physical therapists are prepared through education and clinical experience to treat a variety of conditions or injuries. You may want to consider:

A physical therapist who is experienced in treating people with orthopedic or musculoskeletal (muscle, bone, and joint injuries).
A physical therapist who is a board-certified specialist or who has completed a residency in orthopedic or sports physical therapy. This physical therapist will have advanced knowledge, experience, and skills that apply to those who are physically active.

You can find physical therapists who have these and other credentials by using Find a PT, the online tool built by the American Physical Therapy Association. This tool can help you search for physical therapists with specific clinical expertise in your area.

General tips when you're looking for a physical therapist (or any other health care provider):

Get recommendations from family, friends, or other health care providers.
When you contact a physical therapy clinic for an appointment, ask about the physical therapists' experience in helping patients with shoulder pain.
During your first visit with the physical therapist, be prepared to describe your symptoms in as much detail as possible, and report activities and movements that make your symptoms worse.

Physical Therapy Guide to Shoulder Dislocation: Overview→

August 17, 2020/ Pro Dynamic Physical Therapy Inc./ Travis Tanasse

The shoulder is the most mobile joint in the body and is the most likely joint to dislocate. A dislocation is the separation of 2 bones where they meet at a joint. Shoulder dislocations most often occur during contact sports, but everyday accidents, such as falls, also can cause the joint to dislocate. Athletes, nonathletes, children, and adults can all dislocate their shoulders. A dislocated shoulder usually requires the assistance of a health care professional to guide the joint back into place. After the joint is realigned, a physical therapist directs the rehabilitation of the shoulder, and helps the affected individual prevent reinjury.

CAUTION: A shoulder dislocation requires immediate medical attention, especially if you experience:

Numbness in your arm or hand
Discoloration of your arm or hand
A feeling of coldness in your arm

Any of these conditions may indicate injury to a nerve or blood vessel. Seek medical help immediately.

What is a Shoulder Dislocation?

The shoulder includes the clavicle (collar bone), scapula (shoulder blade), and humerus (upper-arm bone). The rounded top of the humerus and the cup-like end of the scapula fit together like a ball and socket. A shoulder dislocation can occur with an injury, such as when you "fall the wrong way" on your shoulder or outstretched arm, forcing the shoulder beyond its normal range of movement and causing the humerus to come out of the socket. Dislocation can result in damage to many parts of the shoulder, including the bones, the ligaments, the labrum (the ring of cartilage that surrounds the socket), and the muscles and tendons around the shoulder joint.

Joints may dislocate when a sudden impact causes the bones in the joint to shift out of place. Dislocations are among the most common traumatic injuries affecting the shoulder.

How Does It Feel?

With most shoulder dislocations, you will feel the humerus coming out of the socket, followed by:

Pain
Inability to move the arm
Awkward appearance of the shoulder

If you have any signs or symptoms of a nerve or blood vessel injury, as listed above, seek immediate medical attention.

The humerus usually remains out of the socket until a physician guides it back into place. X-rays are routinely taken after the dislocation is moved back into place to make sure that you don’t have a fracture.

Occasionally, the shoulder may go back into place on its own. You might not even realize that you have dislocated your shoulder; you may only feel that you have injured it. If you have injured your shoulder and have pain, seek medical attention.

How Can a Physical Therapist Help?

After the dislocated humerus has been moved back into position, your arm will be placed in a sling to protect you from reinjury and to make your shoulder more comfortable. Your physical therapist can review your health and injury history and conduct a physical examination to determine your rehabilitation needs. Based on the results of the examination and your goals, your physical therapist will guide you through a rehabilitation program to restore your mobility, strength, joint awareness, and sport-specific skills. Your therapist also will show you how to control your pain and relieve any inflammation.

Your treatment program may include:

Range-of-motion exercises. Swelling and pain can reduce your shoulder movement. Your physical therapist will teach you how to perform safe and effective exercises to restore full range of motion to your shoulder. Your physical therapist might apply manual (hands-on) therapy to help decrease pain in the shoulder.

Strengthening exercises. Poor muscle strength can cause the shoulder joint to remain unstable and possibly reinjure it. Based on how severe your injury is and where you are on the path to recovery, your physical therapist can determine which strengthening exercises are right for the rehabilitation of your shoulder.

Joint awareness and muscle retraining. Specialized exercises help your shoulder muscles relearn how to respond to sudden forces. Your physical therapist will design individualized exercises to help you return to your regular activities.

Activity- or sport-specific training. Depending on the requirements of your job or the type of sports you play, you might need additional rehabilitation tailored to the demands your activities place on your shoulder. Your physical therapist can develop a program that takes all of these demands (as well as your specific injury) into account. For example, if you are an overhead thrower, such as a baseball pitcher, your physical therapist will guide you through a throwing progression and pay specific attention to your throwing mechanics.

Can This Injury or Condition Be Prevented?

Shoulder dislocations are dependent on how loose the shoulder is, and are more likely to occur during sports or aggressive activities. Your physical therapist can advise you about the positions that frequently cause dislocations, and teach you ways to reduce your risk of dislocation. See your physical therapist if you:

Have pain in your shoulder, especially when performing forceful activities
Have symptoms that feel as though your shoulder is "slipping," “shifting,” or "moving"
Hear a popping sound in your shoulder accompanied by pain

Have pain in your shoulder, especially when performing forceful activities
Have symptoms that feel as though your shoulder is "slipping," “shifting,” or "moving"
Hear a popping sound in your shoulder accompanied by pain

If you already have a history of shoulder dislocation, you are at a greater risk for reinjury if your shoulder does not heal properly or if you do not regain your normal shoulder strength or joint awareness. Research shows that a high percentage of dislocated shoulders will dislocate again. Physical therapists play an important role in helping people prevent recurring shoulder problems.

If you return to sports or activities too soon following injury, you could cause a reinjury. Your physical therapist can determine when you are ready to return to your activities and sports by making sure that your shoulder is strong and ready for action. Your physical therapist may recommend a shoulder brace to allow you to gradually and safely return to your previous activities.

Real Life Experiences

Bob is a 25-year-old salesman and a competitive snowboarder. Recently, he spent the day snowboarding with friends. Toward the end of the day, the front edge of his snowboard caught in the snow, throwing him off-balance. As he fell, he reached out his right arm to break the fall. He felt a pop in his shoulder, and a sharp pain. He felt like his shoulder was out of place. His friend called the ski patrol, who guided him safely down the mountain and took him to the local emergency department. X-rays showed that Bob’s shoulder was dislocated. The emergency physician put Bob’s shoulder back into place and secured it in a sling. He recommended that Bob see a physical therapist for rehabilitation.

At his first visit, Bob’s physical therapist reviews the history of his injury and his general health and performs a thorough examination. Because Bob's goal is to return to an active lifestyle as soon as possible, she develops a rehabilitation plan of care to restore the mobility, strength, and function of Bob's shoulder.

Bob’s physical therapist applies a cold pack to relieve his pain, and performs gentle hands-on range-of-motion exercises to the shoulder area. She also teaches Bob a few gentle movement and strengthening exercises he can do himself.

Once Bob's pain has decreased, his rehabilitation focuses on restoring the dynamic stability of his shoulder through movement re-education and drills, and strengthening of the shoulder area. Bob's physical therapist chooses specific movements and exercises to gently restore his shoulder range of motion, while allowing the shoulder to heal. Particular emphasis is placed on educating Bob and avoiding stretches and activities that put too much stress on the injured parts of his shoulder.

Working with his physical therapist, Bob steadily increases his shoulder strength and range of motion.

At 12 weeks postinjury, Bob’s physical therapist informs him he is ready to return to training for competition. She advises him to be aware of his shoulder movements and to use the techniques he learned in physical therapy to avoid reinjury.

Bob begins to train for the next season’s snowboarding competitions and is able to practice at his previous level—with his shoulder returned to its full strength and mobility.

This story was based on a real-life case. Your case may be different. Your physical therapist will tailor a treatment program to your specific case.

What Kind of Physical Therapist Do I Need?

All physical therapists are prepared through education and experience to treat patients who have a dislocated shoulder. You may want to consider:

A physical therapist who is experienced in treating people with musculoskeletal problems. Some physical therapists have a practice with an orthopedic focus.
A physical therapist who is a board-certified clinical specialist or who completed a residency or fellowship in orthopedic or sports physical therapy. This physical therapist has advanced knowledge, experience, and skills that may apply to your condition.

You can find physical therapists who have these and other credentials by using Find a PT, the online tool built by the American Physical Therapy Association to help you search for physical therapists with specific clinical expertise in your geographic area.

General tips when you're looking for a physical therapist (or any other health care provider):

Get recommendations from family and friends or from other health care providers.
When you contact a physical therapy clinic for an appointment, ask about the physical therapists' experience in helping people with shoulder dislocation.
During your first visit with the physical therapist, be prepared to describe your symptoms in as much detail as possible, and say what makes your symptoms worse.

Total Shoulder Replacement (Arthroplasty)→

March 16, 2019/ Pro Dynamic Physical Therapy Inc./ Travis Tanasse

Total shoulder arthroplasty (TSA), often called a total shoulder replacement, is a surgical procedure in which part or all of the shoulder joint is replaced. It is estimated that 53,000 people in the United States have shoulder replacement surgery each year, according to the Agency for Healthcare Research and Quality. That number compares to the more than 900,000 Americans a year who have knee and hip replacement surgery. Physical therapists can help patients who undergo a TSA return to their previous levels of physical activity, including fitness training, or participation in sports like swimming or golf.

What is Total Shoulder Arthoplasty?

Total shoulder arthroplasty is a surgical procedure in which part or all of the shoulder joint is replaced. It is performed on the shoulder when medical interventions, such as other conservative surgeries, medication, and physical therapy no longer provide pain relief. The decision to have a TSA is made following consultation with your orthopedic surgeon and your physical therapist.

A shoulder replacement may be needed if you have any of the following conditions affecting the shoulder, causing severe shoulder pain and limiting your ability to use the affected shoulder:

Osteoarthritis
Rheumatoid arthritis
Severe shoulder fracture
Rotator cuff disease (a muscle tear or soft-tissue breakdown of the rotator cuff)
Osteonecrosis of the shoulder (death of the bone tissue at the head of the humerus)

A TSA involves removing the ends of the bone at the shoulder joint, and replacing them with artificial parts. The upper part of the arm bone (humerus) is shaped like a ball; it is called the "head" of the humerus. During a TSA, the head of the humerus is replaced by a metal ball. The socket that the head of the humerus sits in is called the glenoid fossa. During a TSA, the socket is replaced by a plastic cup.

Due to various physical limitations, your orthopedic surgeon may decide that you are a candidate for another form of TSA, such as:

Shoulder hemiarthroplasty, where only the head of the humerus is replaced with a metal ball.
Reverse TSA, where the metal ball and plastic socket are reversed. This procedure is recommended when the rotator cuff muscles of the shoulder are damaged. The plastic socket is attached to the top of the humerus, and the metal ball is attached to the socket. This procedure allows another shoulder muscle, called the deltoid, to take over for the damaged rotator cuff muscles, improving functional range of motion, strength, and stability of the shoulder

How Can a Physical Therapist Help?

Physical therapy plays a vital role in ensuring a safe recovery by improving shoulder function, and limiting pain following a TSA. Your physical therapist will work with you prior to and following your surgery, to help you safely return to your previous levels of activity, including performing household chores, job duties, and recreational activities.

Before Surgery

The better physical condition your shoulder is in prior to surgery, the better your recovery will be. Your physical therapist will teach you exercises to build shoulder strength, and improve your shoulder and upper back movement to keep the shoulder as strong and mobile as possible up until the time of surgery.

After Surgery

Your physical therapist will educate you about precautions to take after surgery, such as wearing a sling to perform all activities, and gradually beginning to safely move your arm. If you are a smoker, quitting smoking will improve your healing process.

After your TSA, you will likely stay in the hospital for 2 to 3 days. If you have other medical conditions, such as diabetes or heart disease, your hospital stay may be a few days longer. Your shoulder will be placed in a sling for the next 2 to 6 weeks; you will be advised to not move your shoulder on your own.

Your physical therapy will begin within a day or two of your surgery. A hospital physical therapist will visit your room to teach you how to perform simple tasks like brushing your teeth, and tell you what movements (such as pushing, pulling, or reaching with the affected arm) you simply cannot perform. Your physical therapist will teach you how to get in and out of bed safely, how to get the sling on and off, and how to get dressed while keeping your shoulder in a safe position. You will also learn how to minimize pain and swelling in the area by applying an ice pack, and elevating the upper arm.

You may need some help from friends or family members with daily activities for the first few days or weeks after your surgery. You will not be able to drive for the first few weeks after surgery.

As You Recover

When you are discharged from the hospital, continuation of physical therapy is essential. Your surgeon and physical therapist will work as a team to ensure your safe recovery. Your physical therapist will teach you exercises that may include:

Range-of-Motion Exercises. It is important to not move your shoulder suddenly or with any force for the first 2 to 6 weeks following surgery, to allow proper healing. Your physical therapist will passively move your shoulder in different directions to allow you to safely begin regaining movement. Your physical therapist will also teach you gentle exercises to perform at home. You will also learn range-of-motion exercises for the elbow and hand, so these joints do not get stiff from being held in a sling. Squeezing a ball or putty will help keep your grip strong, while your shoulder recovers. You will use ice packs on the shoulder and elevate your arm on pillows to allow gravity to help reduce the swelling in the shoulder, as instructed by your physical therapist.

Strengthening Exercises. As your shoulder mobility returns within a few weeks or months, your physical therapist will guide you through a shoulder strengthening program. You may use resistive bands and weights to perform gentle strengthening exercises.

Functional Training. Your physical therapist will help you regain everyday shoulder movements, such as reaching into a cupboard, reaching behind your body to tuck in your shirt, or reaching across your body to fasten a seat belt.

Job and Sport-Specific Training. Your physical therapist will design a personalized program to enable you to resume your job tasks without pain. These may include reaching, pushing, or carrying movements. You will also receive sport-specific training if you are planning to return to a sport. Your physical therapist will create a specialized home or fitness-center exercise program based on your individual needs, to be continued long after formal physical therapy has been completed.

Can this Injury or Condition be Prevented?

If you begin noticing your shoulder is painful and you are losing the ability to move your shoulder, a physical therapist can help. A properly designed exercise program can delay or even help you avoid surgery. A physical therapist will teach you specific, safe exercises to improve your shoulder flexibility and strength, and teach you how to manage your pain. Proper nutrition and physical activity will keep all of your joints healthy. Avoiding smoking is essential for proper healing and overall recovery from any injury.

Real Life Experiences

Charles is a 59-year-old golfer and swimmer with a history of osteoarthritis that began when he was 45 years old. Recently, Charles began to notice an increase in pain and difficulty when he reached overhead with his right arm. He also noticed that he couldn't throw a ball like he used to, and his shoulder was hurting during his golf swing and swim stroke. Just this month, Charles began to have difficulty shifting gears while driving, and realized that he could no longer lift his arm to reach into the cupboard to get his coffee cup. He called his doctor.

Charles's doctor took his medical history and thoroughly examined his shoulder. He diagnosed severe shoulder arthritis. He referred Charles to an orthopedic surgeon, who scheduled Charles for a TSA. Charles had a presurgery consultation with his physical therapist to learn what to expect from his recovery after surgery. His physical therapist explained how to wear and use a sling, and how to manage any pain or swelling. He also showed Charles the exercises that he would be performing.

The first day after his surgery, Charles' hospital physical therapist visited his room to teach him some deep-breathing exercises to keep his lungs inflated and reduce any risk of developing complications, such as pnemonia. She taught him how to properly use his sling, and guided him through a few gentle elbow and hand exercises. She also showed him how to safely get in and out of bed and a chair, without putting pressure on his right shoulder.

The second day after surgery, Charles' physical therapist taught him how to remove the sling safely to perform gentle pendulum exercises that helps to keep the shoulder from getting stiff. He learned how to avoid using his right shoulder at all other times, and to keep it in the sling, except when doing the pendulum exercises, and gentle elbow and hand exercises. He learned safe techniques for washing and other activities of daily living, including putting on a shirt.

The third day after surgery was Charles' last day in the hospital. His physical therapist helped him make arrangements for outpatient physical therapy.

Charles began his outpatient physical therapy just days after his TSA. His physical therapist performed passive movements with his right shoulder to ensure that it regained full mobility. She designed a home-exercise program for him, continuing the pendulum exercises and active elbow and hand exercises, as well as conservative shoulder blade squeezes.

As his shoulder strength and movement began to be restored, Charles' physical therapist added "active assisted" exercises (movement patterns assisted by a pulley or by the opposite shoulder) to gently increase his right shoulder mobility. She taught Charles how to squeeze a tennis ball a few times a day to improve his grip strength. Charles also learned how to apply an ice pack, and elevate his right shoulder at home and after each physical therapy session.

Eight weeks following his TSA, Charles was able to reach his right arm farther overhead than he was able to before his surgery!

After 12 weeks, under the guidance of his physical therapist, Charles has more shoulder motion and much less pain than he had prior to his TSA. He is able to slowly return to golf and swimming by performing his guided exercises, which target specific muscles needed to safely return to these activities. He began with gently swinging a golf club, and now he is able to perform a full golf swing.

Now, 4 months after his TSA, Charles reaches into his cupboard each Saturday morning for his coffee cup, and enjoys a healthy breakfast before heading out to the golf course for a pain-free round of golf. His scores are better than in many recent years, and he plans to lead his team to a league championship!

What Kind of Physical Therapist Do I Need?

All physical therapists are prepared through education and experience to treat a total shoulder arthroplasty condition/injury. However, you may want to consider:

A physical therapist who is experienced in treating people with an orthopedic condition/injury. Some physical therapists have a practice with an orthopedic, manual therapy, and sports medicine focus.
A physical therapist who is a board-certified clinical specialist, or who completed a residency or fellowship in orthopedics physical therapy. This therapist has advanced knowledge, experience, and skills that may apply to your condition.

General tips when you're looking for a physical therapist (or any other health care provider):

Get recommendations from family and friends or from other health care providers.
When you contact a physical therapy clinic for an appointment, ask about the physical therapists' experience in helping people who have underlying shoulder or orthopedic conditions.
During your first visit with the physical therapist, be prepared to describe your symptoms in as much detail as possible, and say what makes your symptoms worse.

Frozen Shoulder (Adhesive Capsulitis)→

January 20, 2019/ Pro Dynamic Physical Therapy Inc./ Travis Tanasse

Often called a stiff or “frozen shoulder,” adhesive capsulitis occurs in about 2% to 5% of the American population. It affects women more than men and is typically diagnosed in people over the age of 45. Of the people who have had adhesive capsulitis in 1 shoulder, it is estimated that 20% to 30% will get it in the other shoulder as well. Physical therapists help people with adhesive capsulitis address pain and stiffness, and restore shoulder movement in the safest and most effective way possible.

What is Frozen Shoulder (Adhesive Capsulitis)?

Adhesive capsulitis is the stiffening of the shoulder due to scar tissue, which results in painful movement and loss of motion. The actual cause of adhesive capsulitis is a matter for debate. Some believe it is caused by inflammation, such as when the lining of a joint becomes inflamed (synovitis), or by autoimmune reactions, where the body launches an "attack" against its own substances and tissues. Other possible causes include:

Reactions after an injury or surgery
Pain from other conditions, such as arthritis, a rotator cuff tear, bursitis, or tendinitis, that has caused a person to stop moving the shoulder
Immobilization of the arm, such as in a sling, after surgery or fracture

Often, however, there is no clear reason why adhesive capsulitis develops.

How Does it Feel?

Most people with adhesive capsulitis have worsening pain and a loss of movement. Adhesive capsulitis can be broken down into 4 stages; your physical therapist can help determine what stage you are in.

Stage 1: "Prefreezing"

During stage 1 of its development, it may be difficult to identify your problem as adhesive capsulitis. You've had symptoms for 1 to 3 months, and they're getting worse. Movement of the shoulder causes pain. It usually aches when you're not using it, but the pain increases and becomes "sharp" with movement. You'll begin to limit shoulder motion during this period and protect the shoulder by using it less. The movement loss is most noticeable in "external rotation" (this is when you rotate your arm away from your body), but you might start to lose motion when you raise your arm or reach behind your back. Pain is the hallmark feature of this stage; you may experience pain during the day and at night.

Stage 2: "Freezing"

By this stage, you've had symptoms for 3 to 9 months, most likely with a progressive loss of shoulder movement and an increase in pain (especially at night). The shoulder still has some range of movement, but it is limited by both pain and stiffness.

Stage 3: "Frozen"

Your symptoms have persisted for 9 to 14 months, and you have a greatly decreased range of shoulder movement. During the early part of this stage, there is still a substantial amount of pain. Toward the end of this stage, however, pain decreases, with the pain usually occurring only when you move your shoulder as far you can move it.

Stage 4: "Thawing"

You've had symptoms for 12 to 15 months, and there is a big decrease in pain, especially at night. You still have a limited range of movement, but your ability to complete your daily activities involving overhead motion is improving at a rapid rate.

How Is It Diagnosed?

Often, physical therapists don't see patients with adhesive capsulitis until well into the freezing phase or early in the frozen phase. Sometimes, people are being treated for other shoulder conditions when their physical therapist notices the signs and symptoms of adhesive capsulitis. Your physical therapist will perform a thorough evaluation, including an extensive health history, to rule out other diagnoses. Your physical therapist will look for a specific pattern in your decreased range of motion called a "capsular pattern" that is typical with adhesive capsulitis. In addition, your physical therapist will consider other conditions you might have, such as diabetes, thyroid disorders, and autoimmune disorders, that are associated with adhesive capsulitis.

How Can a Physical Therapist Help?

Your physical therapist's overall goal is to restore your movement, so you can perform your daily activities. Once the evaluation process has identified the stage of your condition, your physical therapist will create an individualized exercise program tailored to your specific needs. Exercise has been found to be most effective for those who are in stage 2 or higher. Your treatment may include:

Stages 1 and 2

Exercises and manual therapy. Your physical therapist will help you maintain as much range of motion as possible and will help reduce your pain. Your therapist may use a combination of range-of-motion exercises and manual therapy (hands-on) techniques to maintain shoulder movement.

Modalities. Your physical therapist may use heat and ice treatments (modalities) to help relax the muscles prior to other forms of treatment.

Home-exercise program. Your physical therapist will give you a gentle home-exercise program designed to help reduce your loss of motion. Your therapist will warn you that being overly aggressive with stretching in this stage may make your shoulder pain worse.

Your physical therapist will match your treatment activities and intensity to your symptoms, and educate you on appropriate use of the affected arm. Your therapist will carefully monitor your progress to ensure a safe healing procedure is followed.

Pain medication. Sometimes, conservative care cannot reduce the pain of adhesive capsulitis. In that case, your physical therapist may refer you for an injection of a safe anti-inflammatory and pain-relieving medication. Research has shown that although these injections don’t provide longer-term benefits for range of motion and don’t shorten the duration of the condition, they do offer short-term pain reduction.

Stage 3

The focus of treatment during phase 3 is on the return of motion. Treatment may include:

Stretching techniques. Your physical therapist may introduce more intense stretching techniques to encourage greater movement and flexibility.

Manual therapy. Your physical therapist may take your manual therapy to a higher level, encouraging the muscles and tissues to loosen up.

Strengthening exercises. You may begin strengthening exercises targeting the shoulder area as well as your core muscles. Your home-exercise program will change to include these exercises.

Stage 4

In the final stage, your physical therapist will focus on the return of "normal" shoulder body mechanics and your return to normal, everyday, pain-free activities. Your treatment may include:

Stretching techniques. The stretching techniques in this stage will be similar to previous ones you’ve learned, but will focus on the specific directions and positions that are limited for you.

Manual therapy. Your physical therapist may perform manual therapy techniques in very specific positions and ranges that are problematic for you. They will focus on eliminating the last of your limitations.

Strength training. Your physical therapist will prescribe specific strengthening exercises related to any weakness that you may have to help you perform your work or recreational tasks.

Return to work or sport. Your physical therapist will address movements and tasks that are required in your daily and recreational life.

Can this Injury or Condition be Prevented?

The cause of adhesive capsulitis is debatable, with no definitive cause. Therefore, to date, there is no known method of prevention. The onset of the condition is usually gradual, with the disease process needing to "run its course." However, the sooner you contact your physical therapist, the sooner you will receive appropriate information on how to most effectively address your symptoms.

Real Life Experiences

Cheryl is 47-year-old office manager who swims and hikes on the weekends. A few months ago, Cheryl began having pain in her left shoulder when she reached up to file archived reports at work. At first she ignored it, but then noticed her shoulder was aching after work and sometimes at night. She began to limit her movement due to pain. Just this week, she chose not to visit her local pool for her regular swim. She decided to contact a physical therapist.

Cheryl’s physical therapist took her health history, and asked her to describe when the pain began, and how her current symptoms are affecting her. Cheryl reports no accident or trauma, and that the pain has slowly increased over the past few months. She notes that she has to make adjustments at work because she can’t lift her arm above shoulder level, and that the pain is now affecting her sleep. Her physical therapist conducts a thorough physical examination and diagnoses stage 2 frozen shoulder (adhesive capsulitis).

He begins Cheryl’s rehabilitation with heat treatments to relax her muscles, and designs an individualized home-exercise program to address her symptoms and help stall any loss of motion. He encourages Cheryl to perform her home exercises every day.

Cheryl’s treatments during this phase consist of gentle movements performed by her physical therapist (manual therapy), to help maintain the shoulder joint’s current range of motion. At this point, he focuses treatment not on increasing the shoulder’s range of motion, but on mobilizing the joint to reduce pain and reduce the amount of movement that is lost.

When Cheryl progresses into stage 3 ("frozen") adhesive capsulitis, her visits to the physical therapist are increased. He uses stretching and manual therapy techniques to improve her range of motion. He updates Cheryl’s home-exercise program to match her current limitations and function.

After a few more weeks of treatment, Cheryl reports minimal pain, and her range of motion is beginning to increase. Her treatment is reduced to weekly visits, and then to twice monthly visits. She begins to slowly return to swimming; her physical therapist prescribes a safe and appropriate program to follow, as she resumes her activities.

After 2 more months of treatment, Cheryl’s range of motion is normal, and her pain has stopped. She has happily returned to her regular swimming schedule, and feels stronger than she has in years! Cheryl's physical therapist credits her excellent recovery to her full participation in her treatment and home-exercise programs.

This story was based on a real-life case. Your case may be different. Your physical therapist will tailor a treatment program to your specific case.

What Kind of Physical Therapist Do I Need?

All physical therapists are prepared through education and experience to treat people who have frozen shoulder, or adhesive capsulitis. You may want to consider:

A physical therapist who is experienced in treating people with orthopedic, or musculoskeletal, problems.
A physical therapist who is a board-certified clinical specialist or who completed a residency or fellowship in orthopaedic physical therapy, manual physical therapy, or specializes in the treatment of the upper extremity. This therapist has advanced knowledge, experience, and skills that may apply to your condition.

General tips when you're looking for a physical therapist:

Get recommendations from family and friends or from other health care providers.
When you contact a physical therapy clinic for an appointment, ask about the physical therapist's experience in helping people with frozen shoulder.
During your first visit with the physical therapist, be prepared to describe your symptoms in as much detail as possible, and say what makes your symptoms worse.

Blog

How Does It Feel?

How Is It Diagnosed?

How Can a Physical Therapist Help?

Can This Injury or Condition Be Prevented?

What Kind of Physical Therapist Do I Need?

Further Reading

What is a Shoulder Dislocation?

How Does It Feel?

How Can a Physical Therapist Help?

Can This Injury or Condition Be Prevented?

Real Life Experiences

What Kind of Physical Therapist Do I Need?

Further Reading

What is Total Shoulder Arthoplasty?

How Can a Physical Therapist Help?

Before Surgery

After Surgery

As You Recover

Can this Injury or Condition be Prevented?

Real Life Experiences

What Kind of Physical Therapist Do I Need?

Further Reading

What is Frozen Shoulder (Adhesive Capsulitis)?

How Does it Feel?

Stage 1: "Prefreezing"

Stage 2: "Freezing"

Stage 3: "Frozen"

Stage 4: "Thawing"

How Is It Diagnosed?

How Can a Physical Therapist Help?

Stages 1 and 2

Stage 3

Stage 4

Can this Injury or Condition be Prevented?

Real Life Experiences

What Kind of Physical Therapist Do I Need?

Further Reading

Pro Dynamic Physical Therapy Inc.