Answer :
Final answer:
Sciatica is a secondary condition affecting the lumbar spine, normally resulting from primary conditions like lumbar herniated disc, lumbar spinal stenosis, or degenerative disc disease, which cause compression or inflammation of the sciatic nerve. The correct answer is d) Sciatica.
Explanation:
The condition affecting the lumbar spine that is normally considered a secondary condition or symptom of the primary problem is sciatica. Sciatica is a painful condition resulting from inflammation or compression of the sciatic nerve, which can be caused by various lumbar spine issues such as lumbar herniated disc, lumbar spinal stenosis, and degenerative disc disease. These primary conditions can lead to the disruption or compression of spinal nerves, thus causing sciatica. In particular, a lumbar herniated disc can cause sciatica due to the pressure exerted on the disc, which may result in the nucleus pulpous protruding through the annulus fibrosus and compressing a spinal nerve, leading to pain that radiates from the lower back down the thigh and into the leg.
