When a client in labor is fully dilated, which instruction would be most effective to assist her in.

When a client in labor is fully dilated, which instruction
would be most effective to assist her in encouraging effective pushing?

a. Hold your breath and push through entire contraction.

b. Use chest-breathing with the contraction.

c. Pant and blow during each contraction.

d. Push for 6 to 7 seconds several times during each
contraction.