Hey BrianJ,
In August 2005, both of my hands started going numb on and off throughout the day. As it got progressively worse, I noticed that my thumb and index finger were numb all the time and the feeling would come and go in the other three fingers. I felt sure that it was Carpal Tunnel Syndrome. I had been using a laptop as my primary computer for about five years. My hands would occasionally go numb after 30-45 minutes of constant typing because my hands/wrists were never in the ‘correct’ ergonomic position.
Two months later, in October 2005, my right arm and hand went numb and didn’t get better. A few days after that happened, I began to lose the ability to move my right arm for hours at a time. I freaked out and went to see my orthopedic surgeon. He sent me for an MRI directly from his office and called me the next day with the results.
I had two discs in my cervical spine which were severely damaged and pressing on my spinal cord. I scheduled surgery to remove them and have a c-spine fusion two weeks later. One of the discs ruptured prior to surgery and caused even more pain, but the surgery was 100% successful. It scared the hell out of me, but I was glad when I woke up from surgery and felt all my fingers could move my right arm easily!
Leading up to surgery, my surgeon tried to help me figure out when and how the discs were damaged. I had just turned 30 and I was going to be the second youngest patient that the surgeon had ever operated on! In May 2001, I was t-boned while making a left turn by a jerk that ran the red light. He was driving a 4WD work truck at 45mph+ when he slammed into the passenger side of my ’98 Honda Accord. It was a VERY hard hit and it put me in the hospital for four days. But the damage to my c-spine wasn’t detectable immediately. But the cervical spine is NOT meant to move side-to-side as it does in a side-impact collision.
So your head injury and the buzzing sound when your head is bowing down could certainly be related to the numbness in your hands. You’re doing the right thing by seeing a neurologist!
By the end of 2005, I was back to normal. Then in 2008, I started having numbness and/or burning/throbbing pain in my hand(s). It scared the hell out of me and I was terrified that something was wrong with my c-spine again. (BTW, the three vertebrae surrounding the two discs that were removed are now one big mass held together by titanium plates and screws). Once again, I ran to see my trusty ortho surgeon. This time he was certain that it was Carpal Tunnel Syndrome.
He sent me for Nerve Conduction Velocity testing to confirm the diagnosis. They basically send electrical shocks (which hurt like a bitch when you have numbness already) and measure your response somehow. Even though I am right-handed, the tests showed that my left hand was much worse than my right.
So I had the left surgery on my left hand in late 2008. The procedure is called Open Carpal Tunnel Surgery. The surgeon made an incision (about 1” long) in at the bottom of my palm in the center. That allows the transverse carpal ligament to be cut and that’s all there is to it! That ligament is what pinches or puts pressure on the nerves causing the numbness and pain. The great news is that once you’ve had the surgery, you will never have to worry about Carpal Tunnel Syndrome again. The ligament doesn’t grow back so the problem is solved permanently.
I put off the right hand until 2012 and it really needed to be done several years earlier. I waited until I could no longer use my right hand for detailed things likes writing and the recovery and pain after surgery were much worse because of that. It has been just over two years since that last surgery and my handwriting and signature aren’t nearly as neat or legible as they were before.
So whatever the heck is wrong with you, I can relate. Whatever the diagnosis, I strongly encourage you to consider surgical options (if possible). By avoiding surgery, you may only be delaying the inevitable and making it much worse than it is now. Untreated, the potential for permanent nerve damage or even permanent disability are very real risks….
Keep us updated. I haven’t prayed in years, but I’ll at least do the ‘Sign of the Cross’ and send up a Hail Mary for you… (and I’m not even Catholic)! Good luck!