Hi, thanks for writing to HCM.
From the description, I am of the opinion that your sudden strain (jumping off a truck) might have caused a severe
disc prolapse or rupture. This disc prolapse causes compression over the adjacent
nerve roots which results in shooting pains down the legs.
I think you need a
MRI scan to assess the extent of compression of the nerve roots.
The initial management of your problem will be as follows -
* avoid lifting heavy weights
* avoid forward bending activities
* Use a lumbosacral back support
* Intermittent pelvic traction
* Maintain optimum body weight,if you are obese
*
Physiotherapy to strengthen your back muscles. Physiotherapy has to be done only after the acute pain has subsided.
* Judicious use of analgesics and muscle relaxants.
If all these measures fail to provide you relief, then surgical decompression may be an option.
Hope this information is helpful. Good day