What causes supraspinatus pain?

Generally, pain in the supraspinatus muscle may be a physiological phenomenon caused by overexertion, or it may be related to pathological conditions such as trauma or supraspinatus tendinitis. Appropriate treatment should be based on the underlying cause. A detailed analysis is as follows:

I. Physiological Phenomenon

Long-term participation in arm-strengthening exercises or occupations involving heavy lifting can place the supraspinatus muscle in a state of excessive strain, leading to symptoms such as soreness and pain. Patients should ensure adequate bed rest and apply local massage or heat therapy, which can gradually alleviate symptoms.

II. Pathological Phenomena

1. Trauma

If the shoulder suffers external impact, the supraspinatus area is prone to sprain, resulting in localized pain, reduced muscle strength, and impaired normal movement. Patients may consult a physician regarding the use of medications such as Shujin Huoxue Tablets, Huoxue Zhitong Capsules, or diclofenac sodium sustained-release tablets, which can provide analgesic and anti-inflammatory effects.

2. Supraspinatus Tendinitis

Severe wear and tear or natural degeneration of the supraspinatus muscle can lead to tendon edema and exudation. In severe cases, fibrosis or calcification may develop, causing pain in the supraspinatus region. Mild cases may be managed with acupuncture or massage; however, if symptoms worsen, patients should consult a doctor about undergoing arthroscopic shoulder surgery. Regular follow-up visits at the hospital are recommended after surgery.

In addition, conditions such as periarthritis (frozen shoulder), subacromial impingement syndrome, or fractures could also be responsible. It is advisable to seek timely evaluation and treatment from an orthopedic specialist at a hospital.