An 18-month-old is admitted to the Emergency Department in hypovolemic shock. What would be the correct order of nursing interventions (assuming MD orders were written)?
Oxygen, IV fluid bolus of 10 ml/kg, medication to support cardiac function
Oxygen, IV fluid bolus of 20 ml/kg, medications to support cardiac function
IV at 2x maintenance, oxygen, medication to support cardiac function
Oxygen, medication to support cardiac function, IV fluid bolus of 20 ml/kg
The Correct Answer is B
Choice A reason: This is not a good choice. IV fluid bolus of 10 ml/kg is not enough to restore the circulating volume and perfusion in a child with hypovolemic shock. The recommended initial fluid bolus for pediatric hypovolemic shock is 20 ml/kg of isotonic crystalloid solution.
Choice B reason: This is the correct choice. Oxygen, IV fluid bolus of 20 ml/kg, and medications to support cardiac function are the appropriate interventions for a child with hypovolemic shock. Oxygen is given to improve oxygenation and prevent tissue hypoxia. IV fluid bolus of 20 ml/kg is given to replace the lost fluid and blood volume and improve the blood pressure and cardiac output. Medications to support cardiac function may include inotropes, vasopressors, or antiarrhythmics, depending on the child's condition and the cause of the shock.
Choice C reason: This is not a good choice. IV at 2x maintenance is not sufficient to correct the hypovolemia and shock in a child. Maintenance fluids are given to prevent dehydration and electrolyte imbalance, but they are not enough to restore the hemodynamic stability and perfusion in a child with shock. A fluid bolus is needed to rapidly increase the intravascular volume and improve the vital signs.
Choice D reason: This is not a good choice. Oxygen and medication to support cardiac function are important, but they are not enough to reverse the hypovolemic shock in a child. A fluid bolus is the first and most essential intervention to correct the hypovolemia and shock in a child. Giving medication before fluid bolus may worsen the shock and cause adverse effects.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: This statement is incorrect, as letting the child feed herself finger foods is not a risk factor for aspiration, but a way to promote self-feeding skills, independence, and appetite. The nurse should encourage the parents to offer the child a variety of soft, bite-sized, and nutritious foods, such as cooked vegetables, fruits, cheese, or bread, and to supervise the child during meals.
Choice B reason: This statement is correct, as giving whole milk is recommended for children between 1 and 2 years old, as it provides adequate fat, protein, calcium, and vitamin D for their growth and development. The nurse should advise the parents to give the child about 16 to 24 ounces of whole milk per day, and to avoid low-fat or skim milk until the child is 2 years old.
Choice C reason: This statement is incorrect, as delaying the introduction of foods which may cause allergies is not necessary or beneficial for the prevention of food allergies in children. The nurse should inform the parents that there is no evidence that avoiding certain foods, such as eggs, peanuts, or fish, can reduce the risk of food allergies, and that introducing these foods early, around 6 months of age, may actually prevent or reduce the severity of food allergies.
Choice D reason: This statement is incorrect, as transitioning to 1% milk is not advisable for children under 2 years old, as it does not provide enough fat and calories for their growth and development. The nurse should explain to the parents that low-fat or skim milk is not suitable for young children, as they need more fat for their brain and nervous system development, and that switching to 1% milk should only be done after consulting with the doctor.
Correct Answer is D
Explanation
Choice A reason: This is incorrect because the symptoms described by the mother are not typical of a formula allergy. A formula allergy would cause symptoms such as rash, hives, wheezing, or vomiting within minutes or hours of feeding. Switching to a soy based formula is not recommended without consulting a doctor, as some infants may also be allergic to soy.
Choice B reason: This is incorrect because feeding the infant after vomiting and diarrhea may worsen the condition and cause more dehydration. The infant should be given small amounts of oral rehydration solution (ORS) or breastmilk to prevent fluid loss. If the infant cannot tolerate oral fluids or shows signs of severe dehydration, such as sunken eyes, dry mouth, or lethargy, they should be taken to the emergency department for intravenous rehydration.
Choice C reason: This is incorrect because blood and mucous in the stool are not normal findings in infants and should be investigated promptly. They may indicate a serious condition such as intussusception, which is a telescoping of the bowel that causes obstruction and inflammation. The stool may look like currant jelly due to the presence of blood and mucous. Intussusception is a medical emergency that requires immediate treatment.
Choice D reason: This is correct because the infant's symptoms may indicate a serious condition such as intussusception, which can be life-threatening if left untreated. The infant should be taken to the emergency room for further evaluation and management. The nurse should also advise the mother to monitor the infant's vital signs, hydration status, and urine output until they reach the hospital.
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