In the acute phase of cervical traction for disc protrusion, what is the typical force?

• A. 5-10 pounds
• B. 10-15 pounds
• C. 20-30 pounds
• D. 15-25 pounds

Answer: (B)

In the acute phase of cervical traction for a disc protrusion, you want a gentle, low-load approach that unloads the disc without provoking muscle guarding. A traction force of about 10 to 15 pounds provides enough pull to slightly distract the cervical vertebrae and reduce intradiscal pressure and nerve root compression, while still staying well within the range that won’t aggravate inflamed tissues.

Starting too low (like 5-10 pounds) may not produce meaningful distraction, while moving higher (such as 20-30 pounds) can irritate the disc and surrounding tissues in the acute stage. If tolerated and symptoms improve, clinicians may adjust gradually, but the key idea is using a light, safe load that achieves relief without excess strain.