The priority nursing intervention when admitting a pregnant woman who has experienced a bleeding episode in late pregnancy is:
Monitor uterine contractions.
Assess fetal heart rate (FHR) and maternal vital signs.
Perform a venipuncture for hemoglobin and hematocrit levels.
Place clean disposable pads to collect any drainage.
The Correct Answer is B
Choice A) Monitor uterine contractions is incorrect because this is not the most urgent intervention for a pregnant woman who has experienced a bleeding episode in late pregnancy. Uterine contractions can indicate labor or placental abruption, which are possible causes of bleeding in late pregnancy. However, they are not the only or the most reliable indicators of these conditions, as some women may have painless bleeding or contractions without bleeding. Moreover, monitoring uterine contractions does not address the immediate needs of the mother and the fetus, such as oxygenation, circulation, and perfusion. Therefore, this intervention should be done after assessing and stabilizing the vital signs and FHR.
Choice B) Assess fetal heart rate (FHR) and maternal vital signs is correct because this is the most important and essential intervention for a pregnant woman who has experienced a bleeding episode in late pregnancy. Bleeding in late pregnancy can be caused by various conditions, such as placenta previa, placental abruption, uterine rupture, or vasa previa, which can compromise the blood supply and oxygen delivery to the mother and the fetus. Assessing FHR and maternal vital signs can help to determine the severity and cause of the bleeding, as well as guide further
interventions such as fluid resuscitation, oxygen therapy, blood transfusion, or emergency delivery. The normal FHR range for a fetus is 110 to 160 beats per minute, and it may vary with fetal activity or maternal position. The normal maternal vital signs are: blood pressure 120/80 mm Hg or lower, heart rate 60 to 100 beats per minute, respiratory rate 12 to 20 breaths per minute, and temperature 36.5°C to 37.5°C (97.7°F to 99.5°F). Any deviation from these ranges may indicate hypoxia, hypovolemia, shock, infection, or distress. Therefore, this intervention should be done as soon as possible for women who have bleeding in late pregnancy.
Choice c) Perform a venipuncture for hemoglobin and hematocrit levels is incorrect because this is not a priority intervention for a pregnant woman who has experienced a bleeding episode in late pregnancy. Hemoglobin and hematocrit are blood tests that measure the amount of red blood cells and their percentage in the blood volume.
They can help to evaluate the extent of blood loss and the need for blood transfusion. However, they are not
immediate or accurate indicators of bleeding in late pregnancy, as they may take time to reflect the changes in blood volume or be affected by other factors such as hydration or hemodilution. Moreover, performing a venipuncture does not address the immediate needs of the mother and the fetus, such as oxygenation, circulation, and perfusion.
Therefore, this intervention should be done after assessing and stabilizing the vital signs and FHR.
Choice d) Place clean disposable pads to collect any drainage is incorrect because this is not a priority intervention for a pregnant woman who has experienced a bleeding episode in late pregnancy. Placing clean disposable pads can help to keep the perineal area clean and dry, as well as to estimate the amount and type of bleeding. However, it does not address the immediate needs of the mother and the fetus, such as oxygenation, circulation, and perfusion. Moreover, it does not provide any information about the cause or severity of the bleeding, as it may be affected by factors such as gravity or pooling. Therefore, this intervention should be done after assessing and stabilizing the vital signs and FHR.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice a) This could result in profound bleeding is correct because this is the primary reason why an internal examination should be avoided for a client who has placenta previa. Placenta previa is a condition where the placenta covers part or all of the cervix, preventing normal delivery. An internal examination involves inserting a gloved finger or a speculum into the vagina and cervix to assess their dilation, effacement, position, and station. This can cause trauma to the cervix or the placenta, which can trigger severe hemorrhage and endanger the mother and the fetus. Therefore, this explanation is accurate and appropriate.
Choice b) This could initiate preterm labor is incorrect because this is not the main reason why an internal examination should be avoided for a client who has placenta previa. Placenta previa is a condition where the placenta covers part or all of the cervix, preventing normal delivery. An internal examination may stimulate uterine contractions, which can lead to preterm labor and delivery. However, this is not the most serious or likely complication of an internal examination for a client who has placenta previa, as the bleeding risk is much higher and more urgent. Therefore, this explanation is incomplete and misleading.
Choice c) There is an increased risk of introducing infection is incorrect because this is not a specific reason why an internal examination should be avoided for a client who has placenta previa. Placenta previa is a condition where the placenta covers part or all of the cervix, preventing normal delivery. An internal examination may introduce bacteria or other microorganisms into the vagina or cervix, which can cause infection and inflammation. However, this is a general risk that applies to any pregnant woman who undergoes an internal examination, not just those who have placenta previa. Therefore, this explanation is irrelevant and inaccurate.
Choice d) There is an increased risk of rupture of the membranes is incorrect because this is not a relevant reason why an internal examination should be avoided for a client who has placenta previa. Placenta previa is a condition where the placenta covers part or all of the cervix, preventing normal delivery. An internal examination may cause rupture of the membranes, which are the sacs that contain the amniotic fluid and the fetus. However, this is not a significant or common complication of an internal examination for a client who has placenta previa, as the membranes are usually located above or away from the placenta and cervix. Therefore, this explanation is improbable and inaccurate.
Correct Answer is A
Explanation
Choice A) Maternal blood type is correct because this is an essential and relevant information for the nurse to check for a woman who has had a first trimester spontaneous abortion. Spontaneous abortion, also known as miscarriage, is the loss of pregnancy before 20 weeks of gestation. It can be caused by various factors such as chromosomal abnormalities, infections, trauma, or hormonal imbalances. Maternal blood type is the classification of blood based on the presence or absence of antigens and antibodies on the red blood cells and plasma. The most common blood types are A, B, AB, and O, and each can be positive or negative for the Rh factor. Checking maternal blood type can help to identify and prevent Rh incompatibility, which is a condition that occurs when the mother has Rh-negative blood and the fetus has Rh-positive blood. This can cause the mother's immune system to produce antibodies that attack the fetal red blood cells, leading to hemolytic disease of the fetus and newborn (HDFN), which can cause anemia, jaundice, or death. To prevent this, the nurse should administer Rh immunoglobulin (RhoGAM) to the mother within 72 hours after a spontaneous abortion or any event that may cause mixing of maternal and fetal blood. Therefore, this information is vital and appropriate for the nurse to check.
Choice B) Past obstetric history is incorrect because this is not an essential or urgent information for the nurse to check for a woman who has had a first trimester spontaneous abortion. Past obstetric history is the record of previous pregnancies and their outcomes, such as number, duration, complications, or interventions. It can provide useful information for assessing the risk factors and health status of the current pregnancy. However, it does not have any immediate impact or implication for the management of a spontaneous abortion, which is a common and unpredictable event that affects about 10% to 20% of all pregnancies. Therefore, this information can be obtained later or from other sources by the nurse.
Choice C) Maternal varicella titer is incorrect because this is not a relevant or necessary information for the nurse to check for a woman who has had a first trimester spontaneous abortion. Varicella titer is a blood test that measures the level of antibodies against varicella-zoster virus (VZV), which causes chickenpox and shingles. It can indicate whether a person has immunity to VZV or needs vaccination. Checking maternal varicella titer may be important for pregnant women who have not had chickenpox or vaccination before, as VZV infection during pregnancy can cause congenital varicella syndrome (CVS), which can affect the development and function of various organs in the fetus. However, it does not relate to spontaneous abortion, which is not caused by VZV infection or immunity. Therefore, this information is irrelevant and unnecessary for the nurse to check.
Choice D) Cervical patency is incorrect because this is not a reliable or accurate information for the nurse to check for a woman who has had a first trimester spontaneous abortion. Cervical patency means how open or closed the cervix is, which can affect the progress and outcome of labor and delivery. The cervix is usually closed and firm during pregnancy, but it gradually softens, shortens, and dilates as labor approaches. Checking cervical patency can help to determine if labor has started or if there are any complications such as preterm labor or cervical incompetence.
However, it does not indicate if a spontaneous abortion has occurred or not, as the cervix may remain closed or partially open after a miscarriage. Moreover, checking cervical patency can be invasive and uncomfortable for the woman who has had a spontaneous abortion, and it may increase the risk of infection or bleeding. Therefore, this information should be checked only when indicated by the physician and with caution by the nurse.
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