this study aimed to determine the effect of continuous care model on the management of chemotherapy side effect like sleep disorder, fatigue, pain, nasea and body image.this study is a randomized clinical trial on patients suffering from breast cancer who reffered to shafa and golestan hospital ( Ahvaz, Iran). after reviewing the characteristics of the samples in the research environment, among patients eligible for the study, selected couple samples among similar samples and each with a random of two groups will be assigned. then four days after chemotherapy session, demographic, sleep quality, fatigue, pain, nasea and body image questionnaires for patients completed by investigator and will be performed in all cases. then two months continuous care model in intervention group will be implemented that including four orientation stage, making sensitive, control and evaluation.there is no intervention in control group.