Effects of Aromatherapy with Essential Oils on Anxiety and Depression in Perioperative Patients with Pancreatic Cancer

Aromatherapy, customized to meet the psychological needs of pancreatic cancer patients, was employed as part of the intervention. A senior aromatherapist developed the protocol, selecting pleasant essential oils diluted at a ratio of 1-2 drops in 70ml of water. The aromatherapy was administered twice daily for one hour each session using an aromatherapy diffuser.During aromatherapy, nurses should inspect patients every 30 minutes to ensure comfort, and take immediate action if discomfort is reported.

1\. Pre - operation: Present pancreatic cancer knowledge, such as causes, common symptoms, treatment methods, and the need for surgery. Answer patients' queries promptly to reduce their fear of the disease and surgery. 2. Post - operation: Report the surgical outcome, explain common post - op complications and solutions to relieve negative emotions. 3. Post - operation: Intensify post - op education on drainage tube care, activity guidelines, disease knowledge, and diet advice. Strengthen mental health education, encourage family members to show more concern for patients, and enhance family support. 4. Pre - discharge: Provide discharge instructions to patients and their families. Guide patients who need tube removal and suture removal after discharge to make online appointments for outpatient follow - up.