Parental reports of symptoms in relation to breast milk fortifier (BMF) postdischarge
| Moderate to severe symptoms | Rates of moderate to severe symptom reported by parents (%) | Symptom felt to be completely related to BMF by parents (%) | Problems with tolerance to BMF reported to dietitians (%) |
| Vomiting | 36 | 0 | 4 |
| Diarrhoea | 0 | 0 | 0 |
| Constipation | 27 | 18 | 4 |
| Discomfort/crying | 45 | 9 | 0 |
| Weight gain | 73 | 27 | 30 |
| Sleeping better | 18 | 0 | 0 |
| Other: reflux | 18 | 9 | 4 |