Common types of dirt include: 1  dust â a general powder of organic or mineral matter. 2  filth â foul matter such as excrement. 3  grime â a black, ingrained dust such as soot. 4  soil â the mix of clay, sand, and humus which lies on top of bedrock.
1 It is also good to get a second opinion if the initial back surgery did not work and another surgery is being proposed. 2  This advice is especially true if it involves fusing further segments of the spine. 3  Often, if the initial fusion surgery does not work, further surgery will not be helpful.he surgeon interview. The best advice for a patient seeking another surgical opinion is to keep an open mind. You need to be as judgmental about the second opinion as for the first, and need to grill the second physician even further than the first. At a minimum, you should cover these topics with the surgeon:
Although cervical spinal fusion stiffens part of the neck, this does not reduce neck flexibility for most people. Surgery and the use of anesthesia involve some risk. The risks associated with this procedure vary depending on your age and overall health, diagnosis, and type of procedure used. Risks include: Pain in a bone graft site (donor site).