Is Acupuncture-Knife Therapy for Cervical Spondylosis Safe?

Cervical spondylosis is a very common condition in daily life, posing risks to physical health and adversely affecting both daily life and work. It warrants serious attention. There are numerous treatment options available for cervical spondylosis. So, is minimally invasive needle-knife therapy safe for treating cervical spondylosis?

Is Minimally Invasive Needle-Knife Therapy Safe for Cervical Spondylosis?

Minimally invasive needle-knife therapy for cervical spondylosis is not considered safe. The technique used during the procedure is critically important. Typically, the needle-knife only reaches the subcutaneous and muscular layers, aiming to release muscle tension. However, neural tissue is generally avoided due to its extreme fragility. If the needle-knife penetrates too deeply, even mild complications may include nerve root irritation and edema, leading to neurological dysfunction. More severe complications may involve partial or complete severance of the nerve root—potentially resulting in spinal cord injury. Such injuries can lead to unpredictable and potentially devastating clinical consequences; therefore, minimally invasive needle-knife therapy is considered highly unsafe.

Cervical spondylosis can also be treated with physical therapy, including iontophoresis, ultrasound therapy, ultraviolet radiation, or interferential current therapy. Once pain has subsided, ultrasound-assisted iodine iontophoresis, faradic (induction) current therapy, or other forms of thermotherapy—such as mild heat therapy—may be employed. Mild heat therapy improves local blood circulation, relieves muscle spasm, reduces swelling, and alleviates symptoms. It also supports manual therapy by enhancing vertebral stability. This approach is simple and practical: patients may apply warm compresses using a hot towel or hot water bottle locally. However, during the acute phase—when pain is severe—warm compresses are contraindicated.

Proper daily care for cervical spondylosis is essential; otherwise, symptoms may easily worsen or recur. Patients are encouraged to regularly perform cervical exercises and engage in appropriate physical activity. Prolonged periods of neck flexion or desk-bound work should be avoided. We hope this information proves helpful. Wishing you good health and a joyful life!