What traction force is typically used in the acute phase of the lumbar spine?

What traction force is typically used in the acute phase of the lumbar spine?

• A. 1-3 minutes
• B. 10-20 pounds
• C. 30-40 pounds
• D. 60-80 pounds

Answer: (C)

In the acute phase of lumbar traction, the goal is to unload the spine without provoking inflammation. A moderate traction force around 30-40 pounds provides enough vertebral separation and soft-tissue stretch to help relieve nerve irritation while staying gentle on irritated tissues. Too little force, like 10-20 pounds, may not produce meaningful unloading; too much force, such as 60-80 pounds, can aggravate symptoms in the acute stage. So, 30-40 pounds is the best balance for initial lumbar traction in this phase.

In the acute phase of lumbar traction, the goal is to unload the spine without provoking inflammation. A moderate traction force around 30-40 pounds provides enough vertebral separation and soft-tissue stretch to help relieve nerve irritation while staying gentle on irritated tissues. Too little force, like 10-20 pounds, may not produce meaningful unloading; too much force, such as 60-80 pounds, can aggravate symptoms in the acute stage. So, 30-40 pounds is the best balance for initial lumbar traction in this phase.