Inclusion Criteria:  Ages between 18 and 75 Stomach or colorectal surgery Volunteering to participate in research Understanding and speaking Turkish Having a telephone that can be reached by him or his caregiver  Exclusion Criteria:  Responding to less than 75% of phone calls Not having cognitive functions in place Having a hearing problem Not having a relative to answer in case he / she cannot answer the phone Having complications during hospitalization (ileus, septic shock, herniation) Having a history of chemotherapy / radiotherapy in the last two months To receive chemotherapy / radiotherapy within two months after surgery Complications developed during surgery To be transferred to the intensive care unit after surgery.