Sennur Kula Şahin

This trial tests whether chewing menthol gum after laparoscopic colorectal surgery can reduce nausea and vomiting, improve bowel function, and speed up recovery. Fifty adults undergoing elective surgery are randomly assigned to either chew menthol gum for 30 minutes, repeated thr…

This trial tests whether watching short family videos or virtual reality nature scenes can reduce anxiety, agitation, and pain in adults staying in intensive care. Researchers will randomly assign 72 participants to one of three groups: family videos, family videos plus VR nature…

This trial tests whether virtual reality-based breathing yoga can reduce pain and anxiety in adults before chest tube removal after cardiac surgery. Participants are randomly assigned to either watch breathing yoga videos through VR glasses for 15-20 minutes before the procedure,…

This trial tests whether wearing virtual reality goggles that show relaxing nature scenes can reduce pain, anxiety, and sleep problems in people recovering from total knee replacement surgery. Half of the participants will receive standard care plus the virtual reality sessions, …