Magnesium and calcium supplements for lower back pain and sciatica,yes or no?

Worthless: They have no benefit for this issue.

ALMOST USELESS: Almost useless – unless there is a significant associated muscle spasm and sympathetic pain component; then magnesium may POSSIBLY be somewhat helpful TOGETHER WITH other medications. Calcium supplements are USELESS for this type of pain.

Not Really: No supplements have been shown to have any significant effect on improving back pain and sciatica.