Nokea
A nurse in the clinic instructs a primigravida about the danger signs of pregnancy. The client demonstrates understanding of the instructions, stating she will notify the physician if which sign occurs?
- A. White vaginal discharge
- B. Dull backache
- C. Frequent,urgent urination
- D. Abdominal pain
Correct Answer: D
Rationale: The correct answer is D: Abdominal pain. Abdominal pain is a significant danger sign in pregnancy that could indicate various complications such as ectopic pregnancy, placental abruption, or preterm labor. Prompt medical evaluation is crucial to ensure the health of both the mother and the baby. White vaginal discharge (A) is not necessarily a danger sign unless it is accompanied by other symptoms like itching or a foul smell. Dull backache (B) is common in pregnancy and usually not a cause for concern unless severe or accompanied by other symptoms. Frequent, urgent urination (C) is a common symptom in pregnancy due to increased pressure on the bladder and is not typically a danger sign unless associated with pain or burning.
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A woman in active labor receives a narcotic analgesic for pain control. If the narcotic is given a half an hour before delivery, which effect will the medication have on the infant?
- A. It will cause the infant's blood sugar to fall.
- B. It will cause the infant's respiratory rate to decrease.
- C. It will cause the infant's heart rate to increase.
- D. It will cause the infant's movements to be hyperactive.
Correct Answer: B
Rationale: The correct answer is B: It will cause the infant's respiratory rate to decrease. Narcotic analgesics can cross the placenta and affect the baby. These medications can depress the respiratory drive of the newborn, leading to decreased respiratory rate. This effect is particularly pronounced if the narcotic is given shortly before delivery when the drug levels in the infant's system are highest. The other choices are incorrect because: A) Narcotics are not known to directly affect blood sugar levels in infants. C) Narcotics typically cause a decrease, rather than an increase, in heart rate. D) Narcotics are more likely to cause sedation and decreased movements rather than hyperactivity in newborns.
A 1-year-old receives routine health maintenance care at the pediatric clinic. The child receives an MMR immunization. The mother asks the nurse, 'When will my child get the next dose of MMR vaccine?' Which is the correct response by the nurse?
- A. In six months with the next DPT
- B. No further vaccination needed
- C. With the Hepatitis B series
- D. After the child is 10 years of age
Correct Answer: D
Rationale: A second MMR, often called a booster, will be needed when the child enters middle school at age eleven or twelve years of age. This ensures full immunity from the diseases covered by the MMR vaccine.
Which fetal structure is responsible for carrying oxygenated blood from the placenta to the fetus?
- A. Ductus arteriosus
- B. Umbilical artery
- C. Portal vein
- D. Umbilical vein
Correct Answer: D
Rationale: The correct answer is D: Umbilical vein. The umbilical vein carries oxygenated blood from the placenta to the fetus. This is because the placenta acts as the organ of gas exchange during fetal development. Oxygenated blood from the mother is transferred to the fetus through the umbilical vein. The other choices are incorrect because: A) Ductus arteriosus is a fetal blood vessel that connects the pulmonary artery to the aorta, bypassing the lungs. B) Umbilical artery carries deoxygenated blood from the fetus to the placenta. C) Portal vein carries nutrient-rich blood from the intestines to the liver, not from the placenta to the fetus.
During an outpatient clinic visit, a 13-year-old client is diagnosed with infectious mononucleosis. The nurse should expect which of the following to be included in the client's plan of care?
- A. Take acetaminophen (Tylenol) with codeine as prescribed for pain.
- B. Encourage gargling with warm water to alleviate pain.
- C. Start a short course of ampicillin.
- D. Encourage social activity to prevent depression.
Correct Answer: B
Rationale: The correct answer is B: Encourage gargling with warm water to alleviate pain. Gargling with warm water can help soothe a sore throat, a common symptom of infectious mononucleosis. Acetaminophen with codeine (A) is not typically recommended for mononucleosis pain management in children due to the risk of respiratory depression. Starting a short course of ampicillin (C) is contraindicated in mononucleosis as it can cause a rash. Encouraging social activity (D) may not be appropriate as the client may need rest to recover.
A woman in active labor is admitted to the labor and delivery unit, accompanied by her partner. As labor progresses, the nurse notes he is not interacting with the woman and sits in the corner, looking out the window. How may the nurse understand the man's actions?
- A. He is likely to be very concerned about the woman's health to the point that his ability to cope with the situation is compromised
- B. His actions reflect personality or cultural differences, which do not necessarily indicate a lack of concern.
- C. Due to his embarrassment and discomfort regarding the woman's expressions of pain, he withdraws from the situation
- D. His religious beliefs regarding participation in the birth experience affect his interactivity and communication in this situation.
Correct Answer: B
Rationale: The correct answer is B because it recognizes that the man's actions may be influenced by his personality or cultural differences, rather than indicating a lack of concern. This choice acknowledges that individuals may react differently in stressful situations based on their upbringing, beliefs, or personal characteristics. This understanding is crucial for the nurse to provide appropriate support and address any potential misunderstandings.
Choice A suggests that the man's concern about the woman's health is compromising his ability to cope, which is not supported by the information provided. Choice C assumes the man's withdrawal is due to embarrassment and discomfort, which may not be the case. Choice D attributes the man's behavior to religious beliefs, which is not mentioned in the scenario. These choices do not align with the evidence presented and do not consider the complexity of human behavior in different contexts.