Digit. A digit is a single symbol used to make numerals. 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9 are the ten digits we use in everyday numerals. Example: The numeral 153 is made up of 3 digits (1, 5 and 3). Example: The numeral 46 is made up of 2 digits (4, and 6).Example: The numeral 9 is made up of 1 digit (9). So a single digit can also be a numeral. So digits make up numerals, and numerals stand for an idea of a number.Just like letters make up words, and words stand for an idea of the thing.xample: The numeral 46 is made up of 2 digits (4, and 6). Example: The numeral 9 is made up of 1 digit (9). So a single digit can also be a numeral. So digits make up numerals, and numerals stand for an idea of a number.
Varicocele causes an aching pain when you have been standing or sitting for an extended time and pressure builds up in the affected veins. But this causes pain in scrotal sacs and not the back unless and until there is compression of spinal nerves.
Varicocele treatment is not so hard to do. While other options ultimately require surgery, there are others which are only for preventive means. 1  Your doctor might recommend you to tie the swollen veins within your testicles to rid yourself of the varicocele.  Painkillers can also help temporarily relieve the pain.