Abstract
Colorectal cancer is one of the major malignancies world-wide, accounting for approximately 20% of incident cases. The incidence and mortality have dramatically increased over the past 10th decades in Saudi Arabia. It has been argued that the change in epidemiological pattern is due to the implementation of a way of life style, characterized by use of junk foods and lack somatic exercise. The pharmacokinetics (PK) and pharmacodyn amics (PD) of various drug are also under study for Colon cancer patients. It is remarkable that a lack of routine exercise or activity is supplementary evident for GIT cancer than any other cancer combined. Obesity has been reported to be associated with increased risk of colorectal cancer, and closely associated with the level of physical activity in this study the effect of sociodemographic factor on biochemical aspects of Cancer is further analyzed. Aim of this study is to determine the awareness and perception of Colorectal cancer in Saudi Arabia and to find out the dietary habits and use of fiber diet among them in order to identify the subpopulation that can be recipients of awareness and screening programs. About 317 subjects was selected after taking written consent on a detailed prescribed questionnaire. Sociodemographic data and information about dietary habits was collected along with biophysical data. All information and the obtained results were analyzed by using SPSS 23. Results: Most of the respondents (51% and 71.9%) knew what is colon and its function. About 11.7%, 62.1% and 22.1% respectively answer high, moderate and low incidence of CRC in Saudi Arabia while 66.9% knew that bowel cancer is 90% curable if detected early. 42% respondent shoed that that there is a an association between IBD and CRC and 75% know the correct time of screening for CRC. Very few respondents know the correct symptoms, risks factors, and screening modalities of Colorectal cancer. Mass media and books are most common method to know about colorectal cancer.
Conclusions: Most of the respondent have enough knowledge about CRC although Screening awareness and modalities for screening of CRC need to be further acknowledged. Although they have enough awareness about CRC still most of the study population showed unhealthy life style and few of them use fiber diets and Vegetables and fruits as daily ingredient.