**Question:** Treatment of transverse lies at labour is

A. Application of forceps
B. Application of ventouse
C. Delivery by caesarean section
D. Delivery by forceps and ventouse

**Correct Answer:** C. Delivery by caesarean section

**Core Concept:**
Transverse lies during labour refers to a fetal position where the baby's body is transverse (sideways) across the mother's pelvis. This can lead to complications, making manual interventions like forceps or ventouse less effective and potentially harmful to both the baby and mother. Caesarean section involves a surgical procedure to deliver the baby through an incision in the mother's abdomen and uterus.

**Why the Correct Answer is Right:**
In cases of transverse lies, the baby is not in an optimal position for manual extraction methods like forceps or ventouse, which rely on the baby's head being in a cephalic (head-down) position. Delivery by forceps or ventouse may lead to complications like brain injury, skull fracture, or even maternal injury.

**Why Each Wrong Option is Incorrect:**
A. Application of forceps: Forceps can be used in cases of transverse lies, but it is less effective and carries risks.
B. Application of ventouse: Similar to forceps, ventouse can be used but is less effective in transverse lies.
D. Delivery by forceps and ventouse together: Although both methods can be used simultaneously, they are not guaranteed to deliver the baby safely and may increase complications.

**Why Caesarean Section is Correct:**
When the baby is not able to be delivered safely by manual methods, caesarean section becomes necessary. A caesarean section is a safe and effective way to deliver the baby, ensuring the protection of both the baby and mother, and preventing complications associated with manual extraction in transverse lies.

**Core Concept:**
During caesarean section, a surgical incision is made in the mother's abdomen and uterus to safely deliver the baby. This procedure is essential when manual methods are not feasible due to the baby's position.

**Why Each Wrong Option is Incorrect:**
A. Forceps and ventouse together: Although both methods are used simultaneously, caesarean section is still necessary if manual extraction methods fail.
B. Forceps and ventouse: Manual extraction methods are not guaranteed to be effective in transverse lies, making caesarean section essential.
C. Forceps and ventouse: Manual extraction methods are less effective in transverse lies, making caesarean section the preferred option.

**Why Caesarean Section is Essential:**
In transverse lies, the baby's position is not suitable for manual extraction techniques, increasing the risk of complications and potential harm to both the mother and baby. Caesarean section ensures a safer delivery and prevents the potential risks associated with attempting delivery by manual methods.