* Premature birth * Rh incompatibility * Polycythemia – often present in neonates * Sulfonamides (e.g. co-trimoxazole) – displaces bilirubin from serum albumin * Crigler–Najjar syndrome, type I * G6PD deficiency * Bruising Gilbert's syndrome and G6PD deficiency occurring together especially increases the risk for<unk> .
Kernicterus
Varices
Petechia
Rectal bleeding
Venospasm
Haemobilia
Vaginal bleeding
Hematochezia