| Classification | Number of codes |
| It is necessary to consider introducing social resources and in-home services with awareness of discharge from the hospital | 12 |
| Inform families about the patient’s situation and obtain cooperation | 6 |
| Medication management and weight monitoring are important after discharge from hospital | 3 |
| After discharge, sitting for long periods of time can lead to deterioration of heart failure | 3 |
| Loss of appetite, decrease in the number of toilet visits and lower limb edema are measures of deterioration | 3 |
| Infection prevention is important | 3 |
| Cooperation between staff leads to assistance | 3 |
| Eating, drinking and activities can be excessive in agricultural work | 2 |
| Salt intake is related to family lifestyle | 2 |
| Make sure to take medication by innovating numbers and times of doses | 2 |
| Make sure that lifestyle functions do not deteriorate due to early discharge | 2 |
| Understand what is difficult in everyday life | 2 |
| Ask the patient to reduce salt intake but do not give any guidance or restrictions | 2 |