What is the most common type of shock in children?
septic
anaphylactic
distributive
hypovolemic
The Correct Answer is D
Choice A reason: This is not a good choice. Septic shock is a type of distributive shock that occurs when an infection causes a systemic inflammatory response that leads to vasodilation, hypotension, and organ dysfunction. Septic shock is not the most common type of shock in children, although it can be a serious and life-threatening condition.
Choice B reason: This is not a good choice. Anaphylactic shock is a type of distributive shock that occurs when an allergic reaction causes a severe and rapid hypersensitivity response that leads to bronchoconstriction, angioedema, and hypotension. Anaphylactic shock is not the most common type of shock in children, although it can be a medical emergency that requires immediate treatment.
Choice C reason: This is not a good choice. Distributive shock is a broad category of shock that occurs when there is a loss of vascular tone and blood volume distribution that leads to hypoperfusion and tissue hypoxia. Distributive shock can be caused by various factors, such as sepsis, anaphylaxis, neurogenic injury, or adrenal insufficiency. Distributive shock is not the most common type of shock in children, although it can be a complex and challenging condition to manage.
Choice D reason: This is the correct choice. Hypovolemic shock is the most common type of shock in children. Hypovolemic shock occurs when there is a loss of blood or fluid volume that leads to decreased preload, cardiac output, and blood pressure. Hypovolemic shock can be caused by various factors, such as hemorrhage, dehydration, vomiting, diarrhea, or burns. Hypovolemic shock can be a life-threatening condition that requires prompt fluid resuscitation and correction of the underlying cause.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: This is not a good choice. Removing the dressing to identify where the bleeding is coming from can increase the risk of infection and further bleeding. The nurse should keep the dressing in place and apply direct pressure to control the bleeding.
Choice B reason: This is not a good choice. Letting the parent hold the child to calm him can worsen the bleeding by increasing the blood pressure and heart rate. The nurse should keep the child in a supine position and reassure him while applying direct pressure to the dressing.
Choice C reason: This is the correct choice. Putting direct pressure on the dressing to stop the bleeding is the first and most effective action to take in this situation. The nurse should use a sterile gauze pad or a gloved hand to apply firm and continuous pressure to the dressing until the bleeding stops or medical assistance arrives.
Choice D reason: This is not a good choice. Drawing up the ordered morphine to calm the child is not the priority action in this situation. The nurse should first stop the bleeding and then assess the child's pain level and administer the appropriate analgesic. Morphine can also cause respiratory depression and hypotension, which can complicate the child's condition.
Correct Answer is A
Explanation
Choice A reason: This statement is correct, as suctioning the mouth and nasopharyngeal passages is the most important priority for airway care in an infant who has had a cleft palate repair. The nurse should suction the infant frequently and gently to remove any blood, mucus, or secretions that may obstruct the airway or cause aspiration. The nurse should also monitor the infant's respiratory rate, oxygen saturation, and signs of distress.
Choice B reason: This statement is incorrect, as giving IV morphine for pain is not the most important priority for airway care in an infant who has had a cleft palate repair. Although pain management is essential for the infant's comfort and recovery, it is not the first intervention for airway care. The nurse should assess the infant's pain level and administer the prescribed analgesics as needed, but only after ensuring the airway is clear and patent.
Choice C reason: This statement is incorrect, as cleaning the suture line with normal saline is not the most important priority for airway care in an infant who has had a cleft palate repair. Although wound care is important for the prevention of infection and the promotion of healing, it is not the first intervention for airway care. The nurse should clean the suture line with sterile saline or water as ordered, and avoid using cotton swabs or hydrogen peroxide that may damage the tissue or cause bleeding.
Choice D reason: This statement is incorrect, as elevating the head of the bed 30 degrees is not the most important priority for airway care in an infant who has had a cleft palate repair. Although elevating the head of the bed can help reduce the swelling and improve the drainage, it is not the first intervention for airway care. The nurse should position the infant on the side or abdomen, with the head slightly elevated, and avoid placing the infant on the back or putting pressure on the operative site.
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