A nurse is teaching routine prenatal care to a group of clients who are pregnant.Which of the following statements by a client indicates an understanding of the teaching?

Choice A rationale

An indwelling urinary catheter can increase the risk of falls because it may cause discomfort and restricted mobility, leading the client to move awkwardly or lose balance.

Choice B rationale

While a second-degree perineal laceration might cause pain and limited mobility, it doesn't usually contribute as significantly to fall risk as an indwelling catheter.

Choice C rationale

Saturating a perineal pad every 5 to 6 hours may indicate heavy postpartum bleeding, but it isn't directly related to fall risk. The concern here would be more about monitoring for hemorrhage rather than falls.

Choice D rationale

Breast engorgement causes discomfort and pain but doesn't directly affect a client's mobility or balance, making it less likely to increase fall risk.

Choice A rationale

A positive pregnancy test is a probable sign of pregnancy as it indicates the presence of hCG, a hormone produced during pregnancy. However, it is not a presumptive sign, as other conditions can also result in elevated hCG levels.

Choice B rationale

Amenorrhea, or the absence of menstrual periods, is a presumptive sign of pregnancy. It is one of the earliest indications that a woman may be pregnant, though it can also be caused by other factors such as stress or hormonal imbalances.

Choice C rationale

Fetal heart sounds detected by Doppler ultrasound are a positive sign of pregnancy, confirming the presence of a fetus. This is not a presumptive sign as it is direct evidence of pregnancy.

Choice D rationale

Chadwick's sign, a bluish discoloration of the cervix, vagina, and labia due to increased blood flow, is considered a probable sign of pregnancy. It is not a presumptive sign but rather a physical change that occurs during pregnancy. .