Hi,
Thank you for posting your query.
Herniated lumbar disc results in
radiculopathy, which causes
neuropathic pain.
Best medications for relieving neuropathic pain are
pregabalin, gabapentin and
duloxetine. However, I must tell you that these also need to be taken daily.
Morphine is not a good option for long term use in your case.
Please get back if you require any additional information.
Best wishes,
Dr Sudhir Kumar MD (Internal Medicine), DM (Neurology)
Senior Consultant Neurologist
Apollo Hospitals, Hyderabad,
My personal URL on this website: http://bit.ly/Dr-Sudhir-kumar
My email: drsudhirkumar@yahoo.com
My blog: http://bestneurodoctor.blogspot.com/