The Effect of Children's Laughter Video on Oncology Patient

1 hour after the chemotherapy treatment was started, the video monitor was placed at a height where the patient could see comfortably while lying down and the video, which was checked and prepared beforehand, was turned on full screen. The appropriate volume was adjusted and the patient was allowed to watch the video for 10 minutes without any other intervention. The video was then stopped and the etagere was removed from in front of the patient. Chemotherapy was continued. At the 2nd hour of chemotherapy, the disinfected etagere and computer were placed in a position where the patient could see them comfortably and the 2nd video was started and the patient was allowed to watch the video for 10 minutes.