The role of the NCS/EMG is to establish the presence of a polyneuropathy , define the fiber type affliction (. pure sensory, pure motor, sensory-motor), determine the possible pathological process (axonal vs. demyelinating), and to exclude other conditions which could clinically present in a similar fashion. The ultimate goal of a polyneuropathy workup is to establish the etiology, and potentially offer treatment. NCS/EMG testing is a very powerful tool in reaching such goal. Relatively recent scientific advances in the field of immune mediated neuromuscular disease have established a very important role of NCS/EMG in diagnosing conditions such as Chronic Immune Demyelinating Polyneuropathy , Multifocal Motor Neuropathy with Conduction Blocks , Guillain-Barre Syndrome and MGUS associated polyneuropathy .
The most common cause of sciatica is a bulging or ruptured disc ( herniated disc ) in the spine pressing against the nerve roots that lead to the sciatic nerve. But sciatica also can be a symptom of other conditions that affect the spine , such as narrowing of the spinal canal ( spinal stenosis ), bone spurs (small, bony growths that form along joints) caused by arthritis , or nerve root compression ( pinched nerve ) caused by injury. In rare cases, sciatica can also be caused by conditions that do not involve the spine, such as tumors or pregnancy .
If you are going to start your first cycle soon, 'how to inject' is probably that last thing that you are worried about. You would have started by conducting research on the different injectable anabolic steroids available in the market, whichyou think can help you reach your goal. But when you have the vials and the syringes in front of you, you will surely think about how you will get the steroid out from the bottle and into your body. At this point, some people will become exasperated and even give up. Here is some information on injecting anabolic steroids.