
Mechanical vs. Manual Cervical Traction
Mechanical force is typically applied through a series of weights or a fixation device and requires the patient to stay in bed or is placed in a halo vest. The techniques and methodologies can vary, but the objectives/results are the same. The utilization is developed on a case-by-case basis and the chiropractor’s diagnosis/recommendations. Many chiropractors implement both mechanical and manual traction approaches. Choosing the right traction plan comes from a thorough examination, medical history, and understanding of each method’s strengths.Traction approach
The difference between mechanical and manual traction is simple. Mechanical traction is directed by the use of machines, weights, and pulleys, while manual traction is performed by a professional chiropractor. With mechanical traction, an individual’s head is cradled into a sling, then positioned at the optimal position for the adjustment. The sling is counterweighted to hold the head/neck in that position, leveraging mechanical pressure and affecting change.
Techniques and methodologies
Mechanical and manual traction can have similar results, but both offer different benefits based on the individual. Mechanical traction is a hands-free technique for decompression that allows chiropractors to focus on the patient’s needs when working on complex cases. This method is more applicable for severe cases, where the traction could last for 20-30 minutes. Mechanical traction is helpful when teaching healthy posturing. Manual traction benefits come from the control that a chiropractor has over the technique. With the manual pulling, the chiropractor can increase or decrease the countering force. A hands-on approach enables chiropractors to feel the spinal adjustments, and understand the effects of the traction.