### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
I have a pain in my lower back and cramps like on my left thigh some times when i sit i feel better but when i walks or stand for more than one hrs. then again pain in my lower back starts few months ago my MRI ( LUMBOSACRAL SPINE) showed as: Mild diffuse disc bulge with protrusion at L4-L5,Annular bulge at L5-S1,Predominatly Para-Posterio-Central(RT LT) resuling compression over the epidural SAC,Thecal SAC,Exiting nerve roots with maintained spinal canal dimension & neural formation stenosis at L4-S1 suggested mild prolapsed intervertebral disc with polyradiculopathy.Early Lumbar spondylosis changes. As per suggestion of Doctor(MCH.ORTHO) i am taking Zevanuron Capsule once a day since one month but there is little improvement in my lower back pain .I am 33 years old and my weight is 74 Kg and height is 5 2 . Should i continue ZEVANURON CAPSULE only or any other medicine ? Kindly suggest me about root cause of pain in lower back ,medicine ?,precausions etc .

### output:

Hello, I had gone through the case and report and found that this is good medicine for strengthening of nerve. But you need to take calcium also. You must go for one blood test Vitamin D3 and Vitamin B12. If it is low then take Vitamin D3. If pain persist then take some session of physiotherapy and learn some particular yoga for pain relieving. Follow all the instruction and feel better in pain. Hope my answer will be effective for you. Thanks