@anatomy.iq2: The L5–S1 disc sits at the bottom of your lumbar spine, where a bulging or herniated disc can irritate nearby nerve roots. Watch how disc pressure can affect the sciatic nerve pathway, sending pain, tingling, numbness, or weakness down the leg. #L5S1 #Sciatica #HerniatedDisc #BulgingDisc #LowerBackPain

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Thursday 10 September 2026 05:39:23 GMT