Operational Procedures for Warm Needle Acupuncture in Shoulder Pain Management

Patient Positioning and Acupoint Selection

Standardized Postural Adjustment

The patient should assume a lateral recumbent position with the affected shoulder facing upward. For bilateral shoulder involvement, a seated posture with both shoulders relaxed is recommended. The practitioner must ensure the patient’s neck remains in a neutral position to prevent secondary cervical strain during treatment.

Acupoint Localization Protocol

Primary local acupoints include Jianyu (LI15), located at the anterior aspect of the shoulder joint; Jianzhen (SI9), positioned posterior to the shoulder; and Tianzong (SI11), found in the scapular region. Distal acupoints such as Quchi (LI11) on the elbow and Hegu (LI4) on the hand are selected based on traditional meridian theory. Each acupoint is palpated for tenderness and tissue texture changes before needle insertion.

Needle Insertion and Moxibustion Application

Sterile Needling Technique

After skin disinfection with 75% alcohol, 0.35mm×50mm stainless steel needles are inserted perpendicularly to a depth of 15-25mm, depending on the patient’s body type. The practitioner employs a twisting-rotating technique to achieve “deqi” sensation, characterized by localized soreness, numbness, or heaviness.

Moxibustion Integration Process

Once proper needle placement is confirmed, a 1-2cm section of moxa stick is attached to the needle handle. The moxa is ignited from the distal end, generating controlled heat that transmits through the needle shaft. A circular cardboard shield with a central hole (4cm diameter) is placed between the needle base and skin to prevent thermal injury. The practitioner monitors moxa combustion, adding new segments as needed to maintain 40-45°C surface temperature.

Therapeutic Parameter Management

Heat Intensity Regulation

The practitioner adjusts moxa distance based on patient feedback, maintaining a balance between therapeutic warmth and comfort. For acute shoulder sprains, higher intensity (shorter moxa-skin distance) may be used initially, while chronic conditions require gentler heat application.

Treatment Duration Optimization

Each session lasts 30 minutes, with moxa replaced every 10 minutes to sustain consistent heat output. The practitioner performs needle manipulation (lifting-thrusting or twirling) every 5 minutes to enhance qi stimulation. Patients with severe pain may receive daily treatments for the first week, transitioning to biweekly sessions thereafter.

Safety Protocols and Contraindications

Thermal Injury Prevention

The practitioner must continuously monitor moxa combustion, removing ash buildup every 3 minutes to prevent embers from contacting skin. Patients are instructed to report any discomfort immediately, prompting immediate moxa removal and needle repositioning if necessary.

Patient Screening Criteria

Absolute contraindications include:

  • Local skin infections or open wounds
  • Hemorrhagic disorders or anticoagulant therapy
  • Pregnancy (especially abdominal and lumbosacral regions)
    Relative contraindications require careful evaluation:
  • Diabetes mellitus with peripheral neuropathy
  • Advanced osteoporosis
  • Severe cardiovascular disease

Clinical Application Scenarios

Acute Traumatic Shoulder Pain

For patients with recent shoulder injuries, the practitioner focuses on Jianyu (LI15) and Quchi (LI11) with brief moxibustion (15 minutes total) to reduce inflammation. Cold compression is applied post-treatment to minimize swelling.

Chronic Rotator Cuff Degeneration

In cases of chronic tendinopathy, the protocol includes Tianzong (SI11) and Yanglingquan (GB34) with prolonged moxibustion (40 minutes) to improve local circulation. Patients receive home exercises for scapular stabilization between sessions.

Postoperative Shoulder Rehabilitation

Following arthroscopic surgery, the practitioner uses shallow needle insertion (10mm depth) at Jianzhen (SI9) with gentle moxibustion to prevent adhesion formation. Treatment frequency reduces from three times weekly to once monthly as range of motion improves.

Adverse Event Management

Minor Burn Response

In case of superficial thermal injury, the practitioner applies aloe vera gel and cold compresses. Patients are advised to avoid hot showers for 24 hours and monitor for blister formation.

Vagal Reaction Protocol

Symptoms such as dizziness or nausea require immediate needle removal and patient repositioning. Oral rehydration with electrolyte solution is provided, with medical referral if symptoms persist beyond 30 minutes.

Treatment Efficacy Enhancement

Combined Therapy Integration

The practitioner may incorporate cupping therapy post-needling to remove metabolic waste. For patients with concurrent cervical spondylosis, cervical traction is performed before warm needle acupuncture to optimize shoulder biomechanics.

Patient Education Strategies

Patients receive written instructions for home care, including:

  • Daily shoulder pendulum exercises (3 sets of 10 repetitions)
  • Avoidance of heavy lifting for 48 hours post-treatment
  • Use of ergonomic pillows during sleep

Documentation and Follow-Up

Treatment Recordkeeping

The practitioner documents:

  • Acupoint selection rationale
  • Moxa consumption volume
  • Patient pain scale ratings (0-10) before and after each session
  • Adverse events and management measures

Long-Term Outcome Tracking

Patients complete monthly shoulder disability questionnaires (SPADI) to assess functional improvement. Treatment plans are adjusted based on 20% improvement thresholds, with referral to orthopedic specialists if progress plateaus after six sessions.