The clinic nurse’s patient is 21 weeks pregnant. Her blood pressure is 168/100. Blood pressures in prior visits have all been normal. Her urine sample shows trace protein. What other questions or procedures might you ask/perform to determine if your patient is pre-eclamptic. (Select all that apply)
Do you have any headaches or blurry vision?
I am going to check your reflexes now
Have you been having trouble with urinary incontinence?
Do you have any right upper quadrant pain?
Have you had any nausea or vomiting recently?
Do you feel safe at home?
Correct Answer : A,B,D
A. Do you have any headaches or blurry vision? Headaches and blurry vision are common neurological symptoms of preeclampsia. These occur due to cerebral edema and hypertension-related vascular changes. Persistent headaches or visual disturbances (such as seeing spots or flashing lights) warrant further evaluation.
B. I am going to check your reflexes now. Hyperreflexia (brisk deep tendon reflexes) is a key neurological sign of worsening preeclampsia. Severe hyperreflexia can indicate impending eclampsia and increased seizure risk. Checking for clonus (involuntary rhythmic muscle contractions) is also important.
C. Have you been having trouble with urinary incontinence? Urinary incontinence is not a sign of preeclampsia. However, decreased urine output (oliguria) would be concerning as it may indicate worsening renal impairment, but incontinence itself is unrelated.
D. Do you have any right upper quadrant pain? Right upper quadrant or epigastric pain is a concerning sign of liver involvement in severe preeclampsia or HELLP syndrome. It occurs due to liver swelling and can be a precursor to serious complications such as hepatic rupture.
E. Have you had any nausea or vomiting recently? While nausea and vomiting are common in pregnancy, they are not defining symptoms of preeclampsia unless they are sudden and severe. If present in the third trimester, they may suggest worsening disease, but they are not primary indicators.
F. Do you feel safe at home? Screening for domestic violence is important in pregnancy, but it is not a diagnostic question for preeclampsia. While stress and abuse can impact blood pressure, this question does not help in determining preeclampsia.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. 2+ Deep Tendon Reflexes. A 2+ deep tendon reflex is considered normal and does not indicate worsening preeclampsia. Severe preeclampsia is often associated with hyperreflexia, typically 3+ or 4+, which can signal worsening central nervous system involvement and an increased risk for seizures.
B. Platelets of 20,000. A platelet count of 20,000 is dangerously low and suggests the development of HELLP syndrome, a severe complication of preeclampsia that includes hemolysis, elevated liver enzymes, and low platelets. This condition increases the risk of spontaneous bleeding and requires immediate medical intervention.
C. Urine output of 75 ml per hour. A urine output of 75 mL per hour is adequate and does not indicate worsening kidney function. In severe preeclampsia, oliguria (urine output less than 30 mL per hour) is a more concerning sign, as it suggests impaired renal perfusion and possible acute kidney injury.
D. 1+ Proteinuria. While proteinuria is a key feature of preeclampsia, a 1+ reading is mild and not necessarily indicative of worsening disease. Severe preeclampsia is typically associated with proteinuria of 3+ or higher, along with other symptoms such as hypertension, headache, and visual disturbances.
Correct Answer is D
Explanation
A. Diuresis. Increased urine output is a positive sign in a postpartum woman with preeclampsia, indicating that fluid shifts are occurring and the kidneys are functioning well. Magnesium sulfate does not cause fluid retention, and diuresis is not a major concern at this time.
B. Hypotension. While magnesium sulfate can cause vasodilation, leading to a mild decrease in blood pressure, severe hypotension is not the primary concern. The main hemodynamic concern postpartum is ensuring adequate uterine tone and preventing hemorrhage.
C. Increased risk for seizures. Magnesium sulfate is given to prevent eclampsia-related seizures, and its continued administration postpartum helps reduce seizure risk. The risk of seizures decreases after delivery, but stopping the infusion too early could increase the risk, making this a secondary rather than primary concern.
D. Excessive uterine bleeding. Magnesium sulfate relaxes smooth muscle, including the uterus, which can lead to uterine atony and increased postpartum hemorrhage risk. This is a critical concern in the immediate postpartum period, as uterine atony can result in life-threatening blood loss requiring urgent intervention.
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