Most cases of nerve pain are caused by damage to one or more nerve cells somewhere in the body. Such neuropathic pain can disrupt communication with the brain. If our brain receives faulty or conflicting information, real pain can ensue. Some of these neuropathic conditions are temporary, and the nerve cells manage to repair themselves. Sadly, however, this is not always the case, making use of medication a necessity to reduce symptoms. Nerve pain can be caused by trauma due to accidents or other physical injuries, as well as by a number of underlying causes including: Carpal tunnel syndrome; MS (multiple sclerosis); Alzheimer’s; Parkinson’s; Diabetes; Chemotherapy; Cardiovascular disease; Hormonal imbalances; Inflammation.