Final answer:
Abnormal labor patterns can include cervical dilation arrest, rapid progression, prolonged latent phase, and prolonged second stage. Treatment options vary depending on the specific pattern, with cesarean section, supportive care, oxytocin augmentation, and forceps delivery being some possible treatments.
Step-by-step explanation:
Abnormal labor patterns can occur during childbirth. One type of abnormal labor pattern is cervical dilation arrest, where the cervix stops dilating. The treatment for this is often a cesarean section. Another abnormal pattern is rapid progression, where labor progresses too quickly. In this case, supportive care is usually provided. A prolonged latent phase is another type of abnormal labor pattern, where labor takes longer than usual to progress. Oxytocin augmentation is often used as a treatment to help speed up labor. Finally, a prolonged second stage is when the second stage of labor, where the baby is expelled, takes longer than expected. In this case, a forceps delivery may be necessary to assist in the delivery.