i am a psotrate cancer patient , andmy l2l3nd l4 vertebra is also wprn out , i had sciataca psin of the left leg , and every thing was well , last week i had viral fecer andtook dolo650mg tablets 3 times a day , the fever has subsided but my left foot and ankle are swollen ,  please advice me as to what to do , i am having slight burning sensation on the foot when exposed to the ground , kindly advice me ,,,,,GOD bless you uo
As you say L3-4-5 vertebra are worn out---what does radiological X-Ray or scans say, is it due to invasion from metastatic spread from prostate?much depends on spinal diagnosis. Chemotherapy, radiotherapy shall help in that case in suppressing spread. In meantime Wear a lumbar brace, avoid forward bending, and apply anti-inflammatory cream to foot and ankle and keep the foot elevated while sitting or lying down.