Acupuncture needles（针灸针）

How to Use Acupuncture Needles:

1. Preparation:

• Disinfection: Ensure that the acupuncture needles are sterile, typically single-use needles, and that both the patient's skin and the acupuncturist's hands are clean and disinfected to avoid infection.
• Choosing the Right Needle: Select the appropriate needle based on the treatment area and the patient's condition. Acupuncture needles come in various lengths and thicknesses, typically ranging from 0.12mm to 0.30mm in diameter and 1 to 3 inches in length.

2. Identifying Acupuncture Points:

• Locate the Acupuncture Points: The acupuncturist will identify the specific acupuncture points (such as Hegu (LI4), Zusanli (ST36), etc.) based on the patient's symptoms and diagnosis.
• Mark the Points: Using palpation, the acupuncturist will confirm the locations of the points and may mark them for accuracy.

3. Needling Technique:

• Needling Insertion: The needle is quickly inserted into the skin at the correct angle and depth. The insertion should be smooth to minimize discomfort. The depth of insertion varies depending on the specific acupuncture point being treated, typically ranging from 0.5 cm to several centimeters.
• Manipulating the Needle: Once the needle is inserted, the acupuncturist may gently rotate, lift, or thrust the needle to create a sensation called "De Qi" (the arrival of Qi), which indicates that the needle has reached the right depth and is effectively stimulating the point.
• Sensation: Patients often experience a dull ache, warmth, or a tingling sensation around the needle, which is considered normal and a sign of effective treatment.

4. Needle Retention:

• Duration: Acupuncture needles are typically left in place for 15 to 30 minutes. The duration may vary depending on the condition being treated and the patient’s response.
• Patient Relaxation: During the treatment, the patient is encouraged to stay still and relax, ideally lying in a comfortable position. This helps to maximize the effectiveness of the therapy.

5. Removing the Needles:

• Slow Removal: After the appropriate time has passed, the acupuncturist will carefully remove the needles. The removal should be gentle and smooth to prevent discomfort.
• Post-Treatment Care: After removing the needles, the acupuncturist may apply gentle pressure to the treated area and clean the skin. If necessary, the treatment area may be massaged to help relax the muscles and enhance circulation.

6. Aftercare:

• Rest: Patients are usually advised to rest for a short time after the treatment and avoid strenuous activity for the remainder of the day.
• Avoid Cold or Wind: It is recommended to avoid exposure to cold, drafts, or extreme temperatures immediately after the treatment.
• Hydration: Drinking water helps to flush toxins and supports the body’s recovery process after the acupuncture session.

Precautions:

• Professional Use: Acupuncture needles should only be used by a qualified, trained practitioner to ensure safety and effectiveness.

• Patient Cooperation: Patients should relax during the treatment and avoid sudden movements to prevent the needles from dislodging or causing discomfort.

• Possible Side Effects:

  • Mild Bruising or Soreness: After the treatment, mild bruising or soreness at the needle insertion points may occur. This is generally temporary and should subside within a few days.
  • Dizziness or Lightheadedness: Some patients may feel lightheaded after treatment. If this occurs, lying down and resting can help alleviate symptoms.

• Not Suitable for Certain Populations:

  • Pregnant Women: Acupuncture should be avoided in certain areas during pregnancy, especially in the abdomen and lower back.
  • Bleeding Disorders: Individuals with bleeding disorders, such as hemophilia or low platelet counts, should not undergo acupuncture.
  • Patients with Severe Health Conditions: If you have serious or unstable health conditions, it's important to consult a doctor before undergoing acupuncture.