A nurse is caring for an infant diagnosed with Tetralogy of Fallot. The infant has been feeding poorly and has difficulty gaining weight.
What actions should the nurse plan to take? (Select all that apply.)
Administer morphine via IV bolus.
Position the infant in a knee-chest position.
Perform nasopharyngeal suctioning for a maximum of 5 seconds.
Request a prescription for a diuretic.
Administer an additional dose of digoxin.
Prepare to assist with the insertion of a chest tube.
Correct Answer : B,E
Choice A rationale
Administering morphine via IV bolus is not typically a recommended action for an infant diagnosed with Tetralogy of Fallot. While morphine can be used in certain situations to manage pain or anxiety, it is not a specific treatment for the symptoms associated with Tetralogy of Fallot.
Choice B rationale
Positioning the infant in a knee-chest position can be beneficial for infants with Tetralogy of Fallot. This position can help increase blood flow to the lungs, which can improve oxygenation and alleviate symptoms.
Choice C rationale
Performing nasopharyngeal suctioning for a maximum of 5 seconds is not a specific action for an infant diagnosed with Tetralogy of Fallot. While suctioning can be used to clear the airway in certain situations, it does not address the underlying heart defects associated with Tetralogy of Fallot.
Choice D rationale
Requesting a prescription for a diuretic is not typically a recommended action for an infant diagnosed with Tetralogy of Fallot. Diuretics are often used to manage fluid balance in the body, but they do not address the underlying heart defects associated with Tetralogy of Fallot.
Choice E rationale
Administering an additional dose of digoxin can be beneficial for infants with Tetralogy of Fallot. Digoxin is a medication that helps strengthen the heart muscle, enabling it to pump more efficiently. This can help manage symptoms associated with Tetralogy of Fallot.
Choice F rationale
Preparing to assist with the insertion of a chest tube is not a specific action for an infant diagnosed with Tetralogy of Fallot. While a chest tube can be used to manage certain respiratory conditions, it does not address the underlying heart defects associated with Tetralogy of Fallot.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
While fat-soluble vitamins are essential for overall health, they do not specifically prevent iron deficiency anemia. Iron deficiency anemia occurs when the body doesn’t have enough iron to produce hemoglobin, the part of red blood cells that gives them their red color and enables them to carry oxygen in the blood.
Choice B rationale
Limiting intake of high-protein foods is not a recommended method for preventing iron deficiency anemia. In fact, many high-protein foods, such as meat and eggs, are good sources of iron.
Choice C rationale
While fluoridated water can help prevent tooth decay, it does not prevent iron deficiency anemia. Iron deficiency anemia is prevented by consuming adequate amounts of iron, either from food sources or from supplements.
Choice D rationale
A diet that consists primarily of milk, particularly cow’s milk, can contribute to iron deficiency anemia. Cow’s milk is low in iron and can also decrease absorption of iron and irritate the lining of the intestine, causing small amounts of bleeding and the gradual loss of iron in the stool (poop)4.
Correct Answer is A
Explanation
Choice A rationale
Evaluating the firmness of the uterus is the first action the nurse should take when a client’s blood pressure is 60/50 mm Hg after giving birth. A soft or “boggy” uterus can indicate uterine atony, a condition in which the uterus fails to contract after birth. Uterine atony can lead to significant postpartum hemorrhage, which can cause hypotension.
Choice B rationale
Oxygenating by rebreather mask may be necessary if the client shows signs of hypoxia or difficulty breathing, but it is not the first action the nurse should take.
Choice C rationale
Administering oxytocin infusion can stimulate uterine contractions and help control postpartum bleeding. However, the nurse should first assess the firmness of the uterus.
Choice D rationale
Obtaining a type and crossmatch may be necessary if the client needs a blood transfusion, but it is not the first action the nurse should take.
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