Which infant would be more likely to have Rh incompatibility?

This is because oil peppermint can stimulate the micturition reflex and help the woman to void.

Some possible explanations for the other choices are:

Choice A is wrong because pouring water over the perineum may not be enough to trigger the micturition reflex and may cause discomfort or infection.

Choice C is wrong because analgesics may not address the underlying cause of urinary retention and may have side effects such as drowsiness or nausea.

Choice D is wrong because inserting a sterile catheter is an invasive procedure that carries risks such as trauma, infection, or bladder spasms. It should be used only as a last resort after other methods have failed.

Normal ranges for postpartum bladder function are:

• Urine output: 3000 to 5000 mL/day for the first 2 to 3 days after delivery.
• Urine specific gravity: 1.005 to 1.030.
• Urine pH: 4.6 to 8.0.

This is a normal respiratory change in pregnancy caused by elevated levels of estrogen. Estrogen increases blood flow and causes the nasal mucosa to swell, leading to congestion and nosebleeds. This condition is called pregnancy rhinitis and affects up to 20% of pregnant women.

Choice B is wrong because this is not an abnormal cardiovascular change, and the nosebleeds are not an ominous sign. They are usually harmless and do not affect the pregnancy outcome.

Choice C is wrong because there is no evidence that the woman is a victim of domestic violence.

This is a serious accusation that should not be made without proper assessment and screening.

Choice D is wrong because there is no indication that the woman has been using cocaine intranasally. Cocaine use can cause nasal damage and bleeding, but it can also have other signs and symptoms such as agitation, euphoria, dilated pupils, increased heart rate and blood pressure, and risk of miscarriage or preterm labor.