Causes of Periarthritis of the Shoulder

Written by Lv Yao
Orthopedics
Updated on September 02, 2024
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Periarthritis of the shoulder is caused by chronic strain on the shoulder, leading to aseptic inflammation of the muscles, ligaments, and even the joint capsule surrounding the shoulder joint. Symptoms include localized pain and limited mobility, often seen in middle-aged and elderly women. Once periarthritis of the shoulder occurs, it is important to determine the cause. During treatment, it is important to rest and engage in appropriate functional exercises. Because if rest periods are overly prolonged during the treatment of periarthritis of the shoulder, it can lead to limited range of motion in the shoulder joint. Therefore, appropriate functional exercises should also be performed during the rest and physical therapy process.

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Written by Cheng Bin
Orthopedics
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How to exercise for frozen shoulder

Typically, there are several methods for exercising with patients suffering from periarthritis of the shoulder. For example, wall climbing motions can be performed to exercise the mobility of the shoulder joint. Exercises can also be done on horizontal bars. The objective is to restore normal joint mobility and prevent joint stiffness. Additionally, patients with periarthritis of the shoulder often experience severe pain. Local pain points can be treated with an injection block, or topical plasters that invigorate the blood and break up stasis can be used. Treatment also includes oral non-steroidal anti-inflammatory drugs and drugs that invigorate the blood and break up stasis. Furthermore, it is necessary to reduce physical activity, avoid exposure to cold, apply local heat, and use acupuncture and electrotherapy. Gradually, recovery will be achieved.

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Written by Dai Ru
Orthopedics
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The harms of periarthritis of the shoulder

Periarthritis of the shoulder, also known as frozen shoulder or "fifty-year-old's shoulder", as the name suggests, most commonly occurs around the age of 50 and is more frequent in women than in men. Periarthritis of the shoulder is merely one clinical manifestation of certain conditions and represents a vague diagnosis. Current clinical research suggests that a significant portion of periarthritis is caused by rotator cuff injuries. The main risk of periarthritis of the shoulder is that it can cause pain in the shoulder and impair the joint's mobility. In cases where significant rotator cuff injuries are ruled out, conservative treatment is primarily adopted for periarthritis of the shoulder. This includes oral anti-inflammatory pain relief medications, local blockade treatments, and enhanced functional exercises for the shoulder joint.

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Written by Na Hong Wei
Orthopedics
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How to cure periarthritis of the shoulder using the arm-swinging method?

In the treatment of periarthritis of the shoulder, there is a method called "arm-swinging". The main technique of arm-swinging involves swinging the shoulder joint inward, outward, forward, and backward, forming a circle with the shoulder joint. This circle is actually two circles: one from the front to the back, and another from the back to the front. The arm-swinging method should be very effective for treating periarthritis of the shoulder, but the following issues need to be noted: First, it is crucial to exclude any rotator cuff injuries, especially tears in the supraspinatus or infraspinatus muscles. If tears in the supraspinatus or infraspinatus muscles occur, the arm-swinging method is not recommended due to its "zipper effect." This refers to a small initial tear that could further enlarge through improper exercise, eventually becoming a large tear. Thus, the first point is to rule out rotator cuff injuries. Second, when performing the arm-swinging method, one should not rush and should progress gradually. Initially, the range may be very small or the movement may not be possible to perform, but with consistent and persistent practice, the range of motion will gradually increase, making arm-swinging easier. However, rushing may lead to muscle tears around the shoulder joint or tear injuries to the joint capsule. Third, although the arm-swinging method can have a beneficial effect in treating periarthritis of the shoulder, starting the exercise can be very painful. Therefore, it may be necessary to use other methods initially, such as taking non-steroidal anti-inflammatory drugs orally, or undergoing massage or physiotherapy, to relax the muscles and ligaments around the shoulder joint. This can reduce pain during the arm-swinging exercises and enhance effectiveness.

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Written by Guan Yu Hua
Orthopedic Surgery
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How to exercise for frozen shoulder

Periarthritis of the shoulder, commonly presents with shoulder pain, stiffness, or worsening of pain with movement. This condition is frequently seen in individuals around 50 years old, more often in women than men, and commonly among physical laborers. Without timely treatment, it can exacerbate the functional mobility of the shoulder joint, making everyday tasks like combing hair, dressing, washing the face, or placing hands on hips difficult. In severe cases, it could even affect elbow mobility. Early intervention typically involves exercise; despite discomfort, it is essential to persist and may require analgesics or drugs that promote blood circulation and stop bleeding. Exercises like "wall climbing," using horizontal bars, or stretching within doorframes aim to equalize the range of motion between the affected limb and a healthy shoulder joint. Both active and passive movements, such as swinging the arms forward and backward for 50 repetitions each morning, can provide relief. The process should be gradual and progressively intensified. If self-directed exercise proves ineffective, interventions like injections can be administered by a physician, which relieve pain by detaching the sticky interactions among ligaments, muscles, and tendons in the shoulder area, thereby easing the symptoms over time. Continuous pain may persist for a while; alternatively, brachial plexus or cervical plexus anesthesia followed by manual reduction can significantly reduce pain and gradually alleviate symptoms.

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Written by Lv Yao
Orthopedics
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Is periarthritis of the shoulder serious?

Periarthritis of the shoulder refers to the aseptic inflammatory reaction caused by chronic strain on the tendons, ligaments, and joint capsule around the shoulder joint, characterized by local pain, swelling, and even limited mobility. The typical symptom is resting pain, and pain occurs during both active and passive movements. If periarthritis of the shoulder occurs, it is advisable to visit the orthopedics department of a formal hospital for appropriate treatment. Besides resting, it is also suggested to engage in proper functional exercises and physiotherapy to prevent stiffness of the shoulder joint. Periarthritis of the shoulder can be very painful and significantly affects the movement of the entire shoulder joint. The symptoms are quite severe, but with systematic treatment, function generally can be restored.