Effect of Aromatherapy on Pain, Anxiety and Sleep Quality in Burn Patients

Five days seven drops of saline/sterile water were dripped onto a 5x5 gauze pad in the morning and evening, and they were put to sniff for 20 minutes, 10 cm away from the nose. Green food coloring was added (one drop of food coloring to 5 ml of sterile/saline water) to make sterile/saline water similar to lavender oil.

Five days seven drops of lavender essential oil were dripped onto a 5x5 gauze pad in the morning and evening, for 20 minutes, 10 cm away from the nose, and sniffed.