
Phase 1
- Immobilization: A shoulder sling paired with rest for a few days will help decrease the swelling and allow your soft...
- Medication: Nonsteroidal anti-inflammatory drugs may be prescribed to manage your pain level. Your doctor will give you...
- Physical Therapy: Different clinics have different protocols, but the goals will be the same. These include pain and...
How to fix AC joint pain?
- Ice packs applied to the area for a half hour right after the injury are important and will reduce pain as well as reduce swelling.
- Usually, immobilization will be required. ...
- The use of ice or heat will probably be used during the healing process, whichever works the best for you.
- Periods of rest may need to be followed, often up to several weeks. ...
Can AC joint separation be treated without surgery?
There are six grades assigned to AC joint separation with grades one through three representing less severe cases that can often be treated without surgery, though there are some instances when grade three AC joint separation requires surgery. Grades four through six will almost always require surgery to repair the damage.
How can you get an acromioclavicular (AC) joint injury?
- Learning about the risks of pushing through pain.
- Monitoring work and weight-lifting activities, particularly repetitive overhead lifting.
- Avoiding repetitive overhead lifting when possible.
- Maintaining adequate general shoulder strength and motion to safely perform desired tasks.
How to treat AC joint arthritis?
Your Move:
- Strengthen the rotator cuff muscles by performing resisted external and internal rotation (focusing on the external rotation). ...
- Strengthen scapular protractor and stabilizer, the serratus anterior. To do this, begin in the quadruped position or, if pain-free, a modified push up position (on your forearms). ...
- Work on scapular positioning. ...

How do you treat AC joint?
Treatment may include:Rest. This allows your shoulder to heal. ... Sling. This protects the shoulder and holds the joint in a good position for healing.Cold packs. These help reduce swelling and relieve pain.Prescription or over-the-counter pain medicines. These help relieve pain and swelling.
Can an AC joint heal without surgery?
The pain is relatively mild and the condition heals on its own. In Grade II cases, the AC ligament tears slightly, putting the clavicle out of alignment and resulting in a small degree of deformity. This injury takes a little longer to heal, but often requires no medical assistance.
Can AC joint be repaired?
Grade one and two separations can usually be treated through conservative methods, but more severe injuries require surgery. Surgery aims to reconstruct the damaged ligaments and may require the use of pins, plates, screws or sutures.
Should I have surgery on my AC joint arthritis or not?
Resection surgery to treat AC arthritis is controversial. Some surgeons do not recommend it, citing research that suggests resection does not reduce arthritis pain and other symptoms. People who have AC joint osteoarthritis severe enough to consider surgery almost always have other shoulder problems, too.
What is the fastest way to heal an AC joint?
Treatment for AC joint sprainRest. This allows your shoulder to heal. ... Sling. This protects the shoulder and holds the joint in a good position for healing.Cold packs. These help reduce swelling and relieve pain.Prescription or over-the-counter pain medicines. ... Arm and shoulder exercises.
How can I fix my shoulder without surgery?
Rest and physical therapy Effective treatment for shoulder pain often involves a temporary and possibly permanent break from the activities causing your pain. Physical therapy may include massage, heat, and exercises designed to restore and maintain flexibility and range of motion in your shoulder.
How do I strengthen my AC joint?
Best AC Joint ExercisesNeck rotation.Shoulder rolls.Neck stretches.Shoulder blade squeeze.Laying down shoulder flexion.Standing shoulder extension.Goalpost stretch.
When is surgery recommended with AC joint separation?
If your shoulder separation is complete (grade 3 or higher) you are a candidate for surgery. This can easily be determined by a simple X-ray. An MRI is rarely indicated in evaluating this injury. Patients who are very active or have demanding occupations are more likely to be unhappy with nonsurgical care.
What makes AC joint arthritis worse?
In most but not all cases, the symptoms of AC joint osteoarthritis come and go, becoming worse and more frequent over months or years. Acromioclavicular osteoarthritis pain may flare up after high-intensity activities, such as tennis or weightlifting.
How painful is AC joint arthritis?
If you have AC joint arthritis, you may feel tenderness and pain at the top of the shoulder early on. Other possible symptoms of AC joint arthritis include: More pain after sleeping on that side. Lost range of motion in your shoulder.
How long is recovery from AC joint surgery?
Time, rest and gradual rehabilitation typically result in a shoulder free of pain and functional limitations. The recovery time varies from patient to patient, but full recovery typically occurs within 6-12 weeks. A return to contact sports may require more recovery time to reduce the risk of re-injury.
What are the different types of AC joints?
Types of AC joint injuries 1 Type I = the AC ligament is slightly torn, but there's no damage to the CC ligament is unharmed. 2 Type II = the AC ligament is completely torn, and there's little or no tear to the CC ligament. 3 Type III = both the AC and CC ligaments are completely torn. In this case, the collarbone separates from the end of the shoulder blade.
How to treat type III AC joint injury?
Your doctor will decide the best course of treatment, based on the extent of damage to the joint. You may have to wear a sling and undergo physical therapy. In some cases, your doctor may suggest surgery to repair the torn ligaments. Make an appointment for AC joint treatment.
How to make an appointment for AC joint injury?
To make an appointment for AC joint injuries, contact UPMC Sports Medicine at 1-855-93-SPORT (77678). The links below will open a new browser window. The main goals of treatment for an AC joint injury are to manage pain and allow the torn ligaments to heal. Icing the shoulder.
What are the symptoms of AC joint injury?
A shoulder separation may cause symptoms such as: Pain. Limited motion in the shoulder. Swelling. Bruising. Tenderness at the top of the shoulder. You may also be able to see that the collarbone is out of place or notice a bump on the shoulder.
How to contact UPMC about AC joint?
Learn more about AC joint care. To learn more about the AC joint and injuries, call a Sports Medicine expert at 1-855-93-SPORT (77678) . Or, see the resources below (links will open a new browser window). UPMC's HealthBeat Blog: Medical Mondays: Sport Injuries.
How to treat a frozen shoulder?
You will need to begin physical therapy as soon as you can, and do minimal exercise with your arm to avoid frozen shoulder. Type III AC joint injury treatment.
How to treat arthritis in AC joint?
Other ways to treat arthritis of the AC joint include the use of ice and medication. Application of ice to the joint decreases the pain and the inflammation at the joint. It is recommended that the more the joint hurts the more ice be used.
What is the AC joint?
The acromioclavicular, or AC, joint is a joint in the shoulder where two bones meet. One of these bones is the collarbone, or clavicle. The second bone is actually part of the shoulder blade (scapula), which is the big bone behind the shoulder that also forms part of the shoulder joint. The portion of the shoulder blade ...
Why is my collarbone not lining up with my acromion?
The collarbone may not line up with the acromion if these are stretched and results in a lump at the AC joint. In a grade 3 injury, the coracoclavicular ligaments are completely torn and the collarbone is no longer tethered to the shoulder blade.
What are the most common conditions of the acromioclavicular joint?
The most common conditions of the acromioclavicular joint are arthritis, fractures and separations. Acromioclavicular joint wear and tear is common among weight lifters. Treatment for AC joint problems ranges from non-operative to surgical procedures depending on the type of injury.
What does it mean when your joints are swollen?
Like arthritis at other joints in the body, it is characterized by pain and swelling, especially with activity. Over time, the joint can wear out and get larger, with spurs forming around it. These spurs are a sign of the arthritis and not a cause of the pain.
What happens to AC joints?
There are many things that can happen to the AC joint, but the most common conditions are arthritis, fractures and separations. Arthritis is a condition characterized by loss of cartilage in the joint, which is essentially wear and tear of the smooth cartilage that allows the bones to move smoothly. Like arthritis at other joints in the body, it is ...
Do you need surgery for a baseball?
There are some surgeons who recommend surgical treatment for high-caliber athletes who throw a baseball for a living, but the vast majority of people do not need surgery for this condition. There are rare variations of this injury where the collarbone is higher than usual and almost sticking through the skin.
What is the AC Joint?
The AC Joint, formally known as the Acromioclavicular Joint, is a synovial joint located near the top of the shoulder. In the medical field, most joints are named by the bones that articulate at that particular joint.
What is an AC Joint Sprain?
AC Joint sprains occur when there is a sudden force applied through the AC Joint ligaments and joint capsule that cause excessive stretching and damage to these connective tissues. Similar to most other ligamentous sprains in the body, there are different grades of severity.
Common Causes of AC Joint Sprains
AC Joint sprains typically require some form of blunt force trauma applied to the arm or shoulder.
Treatment Options
Treatment options for AC Joint sprains will typically depend on the severity (grade) of the injury.
How Long Does it Take for an AC Joint Sprain to Heal?
Ligamentous healing can vary from 4 weeks for mild sprains all the way up to several months for more severe grade 3 sprains. AC Joint sprains, in particular, can be quite frustrating because they can significantly limit someone’s daily activities that involve reaching, carrying, and lifting objects.
What is AC joint?
When this joint, commonly referred to as the AC joint, wears thin, you can get acromioclavicular arthritis. Arthritis is damage to a joint that can cause inflammation and pain. Also read: Arthritis in shoulder blades, joints, and arms: Causes, symptoms, and treatment.
What activities can cause arthritis in the AC joints?
Activity modification – some activities will aggravate AC joint arthritis. For example, lifting weights, golfing, and exercising require cross-body arm movement that should be avoided if they lead to pain. Some routine activities may have to be avoided and alternative ways of carrying out tasks may be required.
What causes acromioclavicular joint pain?
What Are the Causes of Acromioclavicular Joint Arthritis? 1 Osteoarthritis – OA occurs due to gradual wear and tear. Over time, cartilage of the joint can wear away, causing the bone of the joint to scrape together. For some sufferers, pain can be severe. 2 Rheumatoid arthritis – RA happens when the immune system attacks the lining of the joint. This can eventually result in bone erosion and joint deformity. 3 Joint injury – A fracture or even a shoulder separation can lead to AC joint arthritis. A shoulder separation damages ligaments around the AC joint. It’s possible that the bones will no longer line up properly and start scraping against each other. This leads to the inflammation and pain that is characteristic of acromioclavicular arthritis.
Why does my AC joint hurt?
There are a few AC joint arthritis causes that we can zero in on. Osteoarthritis – OA occurs due to gradual wear and tear. Over time, cartilage of the joint can wear away, causing the bone of the joint to scrape together. For some sufferers, pain can be severe.
How to test for arthritis?
Injection – testing for arthritis can include injecting a local anesthetic into the painful joint. If the patient feels pain relief, a diagnosis of arthritis is usually confirmed. Ultrasound – an ultrasound of the joint is often done at the same time as a diagnostic injection is carried out.
Can AC joint pain be a sign of arthritis?
AC joint arthritis symptoms usually progress slowly. Sometimes, it can seem as if the discomfort is going away, but then it returns. Pain at the front and top of the shoulder can be AC joint arthritis, but tenderness and pain at the back of the shoulder may be a sign of shoulder arthritis. Here are the typical symptoms associated ...
Can AC joint arthritis be reversed?
Treatment Options for AC Joint Arthritis. Unfortunately, acromioclavicular joint arthritis is a degenerative disease that can’t be reversed. There is AC joint arthritis treatment that can help control the symptoms. Modifying activities and using medications are primary treatments for this condition.
What is AC joint?
What is the AC joint? The acromioclavicular joint is a synovial articulation between the distal clavicle and the acromion. Like other joints, stability of this joint is provided by a capsule and ligaments. There are the acromioclavicular (AC) ligaments and the coracoclavicular (CC) ligaments.
How long does it take to recover from a grade 2 AC joint?
The patient is provided analgesia and placed in a sling for comfort. You inform the patient it will likely take at least 4 weeks for full recovery, and arrange orthopedic follow up.
Which ligaments are involved in directional instability of the clavicle?
There are the acromioclavicular (AC) ligaments and the coracoclavicular (CC) ligaments. The AC ligaments resist anterior-posterior movement, while the CC ligaments resist movement in the superior-inferior direction. On clinical exam, directional instability of the clavicle occurs with varying degrees of ligamentous injury.
What causes acromion inferiorly?
Mechanism: This is generally caused by a force through the shoulder, driving the acromion inferiorly. This can occur during contact sports, falls onto the shoulder or arm, or with multidirectional forces. Physical Exam: The patient will have localized pain and possibly a deformity.
Is there a randomized controlled trial for AC joint separation?
First, it should be noted that there are no randomized controlled trials on the management of AC joint separations. It is generally accepted that the objectives of management should be to reduce the risk of complications following injury, restore function, and optimize sporting performance.
What are the surgical options for each AC joint injury?
AC joint arthritis is the result of gradual degeneration of the cartilage of the AC joint. This can come from past trauma, including repetitive overuse and a direct blow to the joint.
What to expect after surgery
Outlined below is the typical recovery process after shoulder surgery.
Conclusion
Shoulder separation and AC joint arthritis are very painful injuries. But, hopefully educating yourself with details about each surgical procedure and treatment helps calm you down. We wish nothing but the best for you and your health.
Resources
Song, Tengfei et al. “Comparison of the outcome of early and delayed surgical treatment of complete acromioclavicular joint dislocation.” Knee surgery, sports traumatology, arthroscopy: official journal of the ESSKA vol. 24,6 (2016): 1943-50. DOI: 10.1007/s00167-014-3225-9
What Is the AC Joint?
The acromioclavicular (AC) joint is where the shoulder bone called the acromion meets the collar bone (clavicle) and forms a joint. It is the bony point on the top of the shoulder. If you put your fingers on your collar bone and follow it back towards your shoulder you will feel a bony bump which is the AC joint.
What Is AC Joint Impingement?
AC joint Impingement is a painful condition that occurs when the space beneath the acromion bone is narrowed. This narrowing can result in irritation of the rotator cuff tendons and bursa. A bursa is a fluid-filled sac that reduces the friction on tendons and muscles as they cross bony surfaces.
What Causes AC Joint Impingement
Three major structures in the shoulder can cause AC joint impingement (4).
Symptoms of AC Joint Impingement
Symptoms usually develop gradually over weeks to months. The following are signs of shoulder impingement syndrome:
What Can Be Done for AC Joint Impingement?
Overuse or repetitive motions can cause impingement and therefore rest is important.
In Conclusion
The AC joint is an important joint in the shoulder that provides support. The AC joint is compromised of the acromion bone from the shoulder and the collar bone (clavicle). Underneath the AC joint is the subacromial space that contains the rotator cuff tendons and bursa.
Our Doctors Who Assist with AC Joint Impingement
Christopher J. Centeno, M.D. is an international expert and specialist in Interventional Orthopedics and the clinical use of bone marrow concentrate in orthopedics. He is board-certified in physical medicine as well as rehabilitation and in pain management through The American Board of Physical Medicine and Rehabilitation.
How does AC joint arthritis occur?
Lifting weights or heaving objects. Alternatively, AC joint arthritis typically occurs slowly over time as a result of overuse.
What is an AC joint sprain?
This type of injury is referred to as an “AC joint sprain” or a “separation.”. These injuries typically occur after a sudden fall onto the shoulder. The AC joint is also a common place that arthritis develops, which can become painful. This is usually the result of years of degeneration or “wear and tear” of the joint and is common in weight ...
Why is the shoulder joint important?
This joint helps maintain the position of the shoulder and is very important for shoulder control, motion, and strength. The joint is stabilized by a capsule and ligaments, and injury occurs when these structures are damaged.
What are the factors that increase the risk of AC joint injury?
There are a number of factors that increase your risk of an AC joint injury, including: Participating in contact sports. Participating in activities that place you at risk for falling (skiing, mountain biking, ice skating, etc.) Weightlifting.
Can you get an injection for AC joint?
For patients with AC joint arthritis, an injection may also be considered. For some patients with severe AC joint arthritis that does not respond to nonoperative treatment, surgery may be an option. This is typically performed in a minimally invasive fashion with a relatively quick recovery.