A nurse is caring for a 28-year-old female client who is gravida 1 para 0 at 32 weeks of gestation in the prenatal unit.
Exhibit 1: History and PhysicalThe client is a 28-year-old female, gravida 1 para 0 at 32 weeks of gestation. She reports cramping and low back pain that started about 3 hours ago, with pain rated 2 on a scale of 0 to 10. She believes the contractions feel stronger than Braxton Hicks and expresses concern that it's too early for labor pains. The client mentions a small amount of urinary leakage earlier in the day, but no vaginal bleeding. She decided to come in for evaluation upon her doctor's advice.Exhibit 2: Nurses' NotesAt 0900, the client stated that she began experiencing cramping and low back pain approximately 3 hours ago, rating the pain as 2 out of 10. She described the contractions as stronger than Braxton Hicks but believed they were not labor pains. She also mentioned experiencing a small amount of urinary leakage earlier in the day, with no vaginal bleeding reported. The external fetal monitor indicated contractions every 5 minutes, lasting 30 seconds each, with moderate intensity upon palpation. Fetal heart rate was recorded at 140 beats per minute. A vaginal exam revealed a closed cervix that was 80% effaced, with clear mucus discharge observed on the exam glove.Exhibit 3: Vital SignsBlood Pressure: 120/80 mmHgHeart Rate: 80 bpmRespiratory Rate: 18 breaths/minTemperature: 98.6°F (37°C)Oxygen Saturation: 98%Exhibit 4: Physical Examination ResultsUpon physical examination, the client appeared anxious but was otherwise in stable condition. Her abdomen was soft and non-tender, with no signs of rigidity. Fetal movements were noted to be active. The client had no edema in her extremities, and her reflexes were normal. Auscultation of the lungs revealed clear breath sounds bilaterally. Cardiovascular examination showed a regular heart rhythm without any murmurs. The nurse is providing teaching about tocolytic medication. Which of the following statements should the nurse include? Select all that apply.
"I will inject this medication under your skin."
"You may experience a headache after receiving this medication."
"It is common for this medication to make you feel jittery."
"This medication should decrease your contractions."
Correct Answer : B,C,D,E,F
A. "I will inject this medication under your skin.": Tocolytic medications are typically administered orally, intravenously, or intramuscularly, not subcutaneously.
B. "You may experience a headache after receiving this medication."
Some tocolytic medications can cause headaches as a side effect.
C. "It is common for this medication to make you feel jittery."
Tocolytic medications, such as terbutaline, can cause nervousness or jitteriness.
D. "This medication should decrease your contractions."
The primary purpose of tocolytic medication is to decrease uterine contractions and delay preterm labor.
E. "I'll check your reflexes frequently while you are receiving this medication."
Some tocolytic medications, like magnesium sulfate, require monitoring of deep tendon reflexes to assess for potential toxicity.
F. "This medication can make your heart beat faster."
Tocolytic medications, such as terbutaline, can increase heart rate.
G. "This medication can increase your blood pressure.":
Some tocolytic medications, like magnesium sulfate, can actually lower blood pressure rather than increase it.
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Correct Answer is B
Explanation
Choice A rationale
Variable decelerations are associated with umbilical cord compression, not placenta previa. In placenta previa, the placenta covers the cervical os, but it does not typically cause
variable decelerations on fetal monitoring.
Choice B rationale
Painless vaginal bleeding is a hallmark sign of placenta previa. This occurs because the placenta is located near or over the cervical os, leading to bleeding when the cervix dilates
or effaces.
Choice C rationale
A rigid abdomen is more indicative of placental abruption, where the placenta detaches prematurely from the uterine wall, causing pain and a tense abdomen, not typically seen in
placenta previa.
Choice D rationale
Uterine tachysystole is characterized by excessive uterine contractions and is not a clinical finding related to placenta previa. Tachysystole often results from excessive oxytocin use
or other uterine stimulants.
Correct Answer is ["B","C","D"]
Explanation
Choice A rationale
Hypertension is not a characteristic finding of hyperemesis gravidarum, which primarily affects fluid balance and nutritional status.
Choice B rationale
Dry mucous membranes are a sign of dehydration, commonly associated with hyperemesis gravidarum due to excessive vomiting.
Choice C rationale
Tachycardia can result from dehydration and electrolyte imbalances seen in hyperemesis gravidarum.
Choice D rationale
Poor skin turgor indicates dehydration, a common symptom of hyperemesis gravidarum.
Choice E rationale
Polyuria is not typical in hyperemesis gravidarum; the condition usually leads to dehydration, reducing urine output.