Why is the teres minor muscle particularly sore?

The teres minor muscle is generally located in the shoulder joint area of the human body. Significant soreness or pain in the teres minor may be caused by physiological factors, trauma, local neuritis, chronic muscle strain, rotator cuff injury, and other factors. A detailed analysis is as follows:

1. Physiological Factors

When patients maintain the same posture for prolonged periods or engage in excessive physical activity, localized soreness in the teres minor muscle may occur. In most cases, symptoms will subside after a period of rest. Patients can relieve discomfort through massage, heat application, and similar methods.

2. Trauma

If the local area suffers trauma, it may lead to injury of the teres minor muscle, resulting in the aforementioned symptoms. Under medical guidance, patients may use medications such as celecoxib capsules or meloxicam tablets for treatment. Additionally, infrared radiation therapy, magnetotherapy, and other physical treatments may be used as directed by a physician to alleviate symptoms.

3. Local Neuritis

Local neuritis refers to nerve inflammation caused by certain factors, primarily manifesting as motor, sensory, and autonomic nervous system dysfunction. Patients may take vitamin B1, vitamin B12, and other medications as prescribed. Under medical supervision, physical therapies such as nerve electrical stimulation or acupuncture may also be performed to relieve symptoms.

4. Chronic Muscle Strain

This condition is commonly seen among students and office workers who spend long hours sitting at desks. Remaining in the same position frequently can lead to chronic muscle strain in the neck, shoulders, and back. It is recommended to improve lifestyle habits and increase physical exercise to alleviate such symptoms.

5. Rotator Cuff Injury

The rotator cuff is an important structure surrounding the shoulder joint, composed of the teres major, teres minor, and infraspinatus muscles, which play a crucial role in shoulder joint stability. Some middle-aged and elderly individuals, due to aging and decreased muscle resilience, are prone to rotator cuff injuries after strenuous activity, presenting as tears or strains of the teres major and teres minor muscles. If only pain is present without upper limb movement impairment or loss of strength, conservative treatment may be appropriate. After experiencing pain in the teres minor, patients should not self-treat, as this may worsen or delay recovery. Only after a clear diagnosis by a physician can targeted treatment be administered effectively.

In addition, similar symptoms may also result from local muscle strain, myofascial inflammation, and other causes. Patients should promptly visit a hospital to complete relevant examinations, determine the underlying cause, and receive appropriate treatment accordingly.