Final answer:
The best response to a client's fear of having a 'dry labor' after their membranes rupture is to reassure them that the amniotic fluid won't run out and the baby will still be well-protected.
Step-by-step explanation:
The best response by the nurse would be option c) "Don't worry; the amniotic fluid won't run out, and your baby will still be well-protected."
When the amniotic membranes rupture during labor, it is common for pregnant individuals to have concerns about the amniotic fluid running out and having a 'dry labor'. However, the amniotic fluid is continuously being replenished through the baby swallowing and 'exhaling' and through urination. The fluid is essential for protecting the baby and allowing it to move freely in the uterus.
Therefore, the nurse's response reassures the client that the amniotic fluid won't run out and that the baby will still be well-protected, addressing the client's fear.