Epidural anesthesia is a regional anesthesia that blocks pain in a particular region of the body. The goal of an epidural is to provide analgesia, or pain relief, rather than anesthesia, which leads to total lack of feeling. Epidurals block the nerve impulses from the lower spinal segments.
Tigers live for about 25 years both in captivity and in the wild. 42. Cats in general have been found to have a better memory than any other animal, including humans, being several hundred times better than dogs and dozens of times better than primates.
In the wild tigers can live for 8-12 years, but can live for 16-20 in captivity.   Though one tiger has been recorded to live up to 26 years!   The tigers can live fro â¦ m 15 -20 yrs. old.     The tigers can live from 20 -25 yrs. old.4 people found this useful.n the wild tigers can live for 8-12 years, but can live for 16-20 in captivity.   Though one tiger has been recorded to live up to 26 years!   The tigers can live fro â¦ m 15 -20 yrs. old.     The tigers can live from 20 -25 yrs. old. 4 people found this useful.