Answer to Question 1
1, 2, 3
Explanation: 1. If the cervix is not completely dilated, maternal exhaustion can occur.
2. If the cervix is not completely dilated, cervical edema can occur.
3. If the cervix is not completely dilated, tearing and bruising of the cervix can occur.
Answer to Question 2
2,3
Rationale 1: High fever is not usually present in acute cystitis, although it can appear if the cystitis progresses to pyelonephritis.
Rationale 2: Frequency is characteristic of acute cystitis.
Rationale 3: Suprapubic pain is characteristic of acute cystitis.
Rationale 4: Chills are not usually present in acute cystitis, although they can appear if the cystitis progresses to pyelonephritis.
Rationale 5: Nausea and vomiting are not usually present in acute cystitis, although they can appear if the cystitis progresses to pyelonephritis.