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.
Even a one degree rise in testicular temperature can have an adverse effect on sperm production and testosterone function. The good news is that varicoceles are treatable. Dozens of reports have been published demonstrating the benefit of varicocele surgery to improve sperm counts.