| Category | Code |
| Increased relaxation | It felt good |
| I became sleepy | |
| I felt healed | |
| Improvement in physical condition | Improvement of edema |
| Shoulder tensions abated | |
| Improvement of rough hand | |
| High satisfaction | I was happy |
| I was able to select the scent | |
| Experienced at the hospital | |
| Just a good time | |
| Need improvement of techniques | Lack of pressure |
| Lack of rhythm | |
| Need to maintain an effective amount of essential oil | Lack of good scent |
| Hope the essential oil is appropriate for the symptoms |