Hello and welcome to HCM.
Thanks for putting your query over here.
Sciatica can be accompanied by such
sharp pain radiating to legs due to nerve affection.
If I were your treating doctor,I would recommend,
-Prophylactic doses of
vitamin B12 supplements as it helps in protecting nerve from further damage
-Avoid bending at your waist.For e.g. you can bend by bending at your knees instead of at waist to pick something from ground.
-Do back muscles relaxation and strengthening exercises and yoga. You can consult physiotherapist for
physical therapy and diathermy.
-Avoid working/sitting/sleeping in abnormal postired.Your lower back should be always supported while sitting in chair.
-Also get yourself checked for other medical condition like
diabetes mellitus.
If still symptoms persists or worsen,you need to visit orthopaedician as certain investigations like MRI spine will be needed for further management.
Hope this information helps.
Thanks and regards.