Acupuncture: Important Precautions and Safety Guidelines

Acupuncture is a cornerstone of Traditional Chinese Medicine (TCM), but it requires careful attention to safety and contraindications to ensure effective and risk-free treatment. Below are essential precautions based on classical TCM principles.

In infants with an unclosed fontanelle, acupuncture on the head and neck should generally be avoided. Additionally, due to children's inability to cooperate, a quick insertion technique is recommended, and needles should not be retained.

During the first three months of pregnancy, acupuncture on the lower abdomen and lumbosacral area is prohibited. After three months, the upper abdomen and certain acupoints with strong sensations (e.g., Hegu (LI4) and Sanyinjiao (SP6)) should also be avoided. Women with a history of habitual miscarriage should use acupuncture with caution. Except for regulating menstruation, acupuncture is generally not recommended during menstruation.

Acupuncture should not be performed on areas with skin infections, ulcers, or scars, as this may aggravate the condition or cause complications.

If the patient experiences a sudden electric shock sensation, sharp pain, or the needle tip hits hard tissue, the needle should be withdrawn rather than forced deeper. This prevents injury to nerves, blood vessels, or bone.

Patients who are excessively fatigued, hungry, or emotionally stressed should not receive acupuncture immediately. Treatment should be postponed until they have rested and recovered.

For patients with a weak constitution, stimulation should be gentle, and the supine or side-lying position is preferred to minimize discomfort and risk.

Needles must avoid blood vessels to prevent bleeding. Patients with a tendency toward spontaneous bleeding or who bleed profusely after injury should not undergo acupuncture.

For acupoints around the eyes, neck, chest, back, and ribcage, the angle, direction, and depth of insertion must be carefully controlled to avoid piercing vital organs or major blood vessels.

References

Huangdi Neijing (Yellow Emperor's Inner Classic), Lingshu (Spiritual Pivot) – discusses needling depth, contraindications, and patient conditions.
Zhenjiu Dacheng (Great Compendium of Acupuncture and Moxibustion) – compiled classical acupuncture safety guidelines.
Shanghan Lun (Treatise on Cold Damage) – provides context on patient constitution and treatment timing.