Which are listed causes or contributors under the Tone category? Select ALL that apply.
Answer
Multiple gestation, Polyhydramnios, Full bladder
Explanation
Multiple gestation, polyhydramnios, and a full bladder are listed as contributors to uterine overdistension or impaired contraction. A cervical laceration is a **Trauma** cause, not a Tone cause. **Key takeaway:** Identify the cause category while treating the haemorrhage.\n\n**Glossary:** **Polyhydramnios**: excessive amniotic fluid.