 Background: Among all types of cancer, colorectal cancer CRC is one of the most frequent, and Spain is among the countries with the highest incidence of CCR with a ratio of about 100,000 people. Fortunately the data of survival are very encouraging according to the National Cancer Institute, it is around 70 at 5 years when the cancer is regional and it could reaching up to 90 when it is more localized. During this survival, however, a high number of patients suffer physical and psychological sequelae that limited their quality of life. 