I am experiencing upper back pain .I have no injury or trauma , and no other symptoms.The pain is quite severe and occasionally I feels a burning sensation .Pain typically starts if I am stood up or walk for more than about 30 mins.resting helps a litle, but does not totally relieve the pain.I have ...

Following a TKR I had an incredibly itchy scar.As a result of this surgery, I also experienced a lot of nerve damage which resulted in a large area of numbness(Which I still have) how then, was I able to feel the itching? If you were to touch the area I would not feel it,yet the maddening itch was v...

I am currently taking gabapentin for my pain (I am waiting for total jaw replacement)honestly it does not touch it.I wondered does anyone know if it is possible that my tolerance for this drug has increased ? I ask this because I had a knee replacement last year and by the time I had it done I was o...