Usually, it's damage from a physical injury or disease. 1  Cancer and other tumors can cause nerve pain. 2  HIV can cause painful nerve damage. 3  Diabetes is a common cause of nerve damage in the U.S. Over time, high levels of glucose in the blood (blood sugar) can injure the nerves.
Re: Title on spine. Minimum page count is 140 pages, according to CS. I have one book with a total of 158 printed pages and 2 blank pages that has a printed spine. I added 1/16 inch on each side of the spine to keep it from bleeding over onto the front or back covers. Worked perfect.
Minimum (realistic) word count of non-fiction book. What is a reasonable estimate for the minimum length, in word count, for a non-fiction book? I'd guesstimate that non-fiction books generally (yes, this is very rough) run perhaps 150-450 pages, and at about 350 wd/page that works out to something like 50-150k words. (Correct me if I am off here).