A preschool-aged child who is being tested for Streptococcal pharyngitis returns to the clinic for signs of scarlet fever. Which assessment finding
provides the clearest indication to the nurse that the child is experiencing a reaction to toxins that are created by Streptococcal bacteria.
Flushed, peeling skin
Red bumps across chest
White coating on tongue
High, protracted fever
The Correct Answer is A
The correct answer is A. Flushed, peeling skin
Choice A reason: Flushed, peeling skin is a classic sign of scarlet fever, which is a condition that can arise from Streptococcal pharyngitis. Scarlet fever is characterized by a red rash that can cover most of the body and may lead to the skin peeling. This symptom is a direct reaction to the toxins produced by the Streptococcal bacteria.
Choice B reason: Red bumps across the chest could be indicative of many conditions and are not specifically characteristic of the reaction to toxins produced by Streptococcal bacteria. While a rash is common in scarlet fever, it typically starts on the face or neck and spreads to the rest of the body, rather than presenting as isolated red bumps.
Choice C reason: A white coating on the tongue, often referred to as “strawberry tongue,” is indeed associated with scarlet fever. However, it is not the clearest indication of a reaction to the toxins. The white coating usually precedes the strawberry-like appearance, where the tongue becomes red and bumpy.
Choice D reason: While a high fever is a symptom of scarlet fever, it is not specific to the reaction to toxins from Streptococcal bacteria, as many infections can cause high fevers. The term “protracted” suggests a prolonged fever, which could be seen in various conditions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Securing chest tube to the stretcher for transport is not the most important action for the nurse to take. Chest tube is a device that drains air or fluid from the pleural space or mediastinum after surgery or trauma. Securing chest tube to the stretcher can prevent accidental dislodgement or kinking of the tube during transport, but it is not as crucial as maintaining proper drainage.
Choice B reason: Marking the amount of chest drainage on the container is not the most important action for the nurse to take. Chest drainage is the fluid or air that collects in the chest tube container after being drained from the pleural space or mediastinum. Marking the amount of chest drainage on the container can help monitor fluid balance and detect excessive bleeding or leakage, but it is not as vital as ensuring proper drainage.
Choice D reason: Administering PRN pain medication prior to transport is not a timely action for the nurse to take. Pain medication is a drug that relieves pain by blocking pain signals or reducing inflammation. Administering pain medication prior to transport can improve comfort and reduce anxiety for the client, but it is not as urgent as preventing complications.
Correct Answer is ["B","C","D","F"]
Explanation
Choice B is correct because sodium intake can be regulated by limiting canned foods in the diet. Canned foods often contain high amounts of sodium as a preservative, which can increase blood pressure and fluid retention. The nurse should advise the client to choose fresh or frozen foods instead of canned foods or rinse them before eating.
Choice C is correct because salt substitutes can help with maintaining a healthy diet by reducing sodium intake. Salt substitutes are products that contain potassium chloride or other ingredients that mimic the taste of salt but have less or no sodium. The nurse should advise the client to use salt substitutes sparingly and check with their healthcare provider before using them if they have kidney problems or take certain medications.
Choice D is correct because weight management is promoted by taking daily walks for thirty minutes. Being overweight or obese can increase blood pressure and strain the heart and blood vessels. The nurse should advise the client to lose weight or maintain a healthy weight by engaging in regular physical activity and eating a balanced diet.
Choice F is correct because uncontrolled hypertension can lead to renal damage. High blood pressure can damage the blood vessels in the kidneys and impair their function, leading to chronic kidney disease or failure. The nurse should advise the client to monitor their blood pressure regularly and take prescribed medications as directed.
Choice A is incorrect because alcohol consumption can produce vascular changes that increase blood pressure. Alcohol can cause vasodilation, which lowers blood pressure temporarily, but also stimulates the sympathetic nervous system, which raises blood pressure over time. The nurse should advise the client to limit alcohol intake to no more than one drink per day for women and two drinks per day for men.
Choice E is incorrect because blood pressure readings should not be taken at noontime. Blood pressure readings should be taken at the same time each day, preferably in the morning before breakfast or in the evening before dinner, when blood pressure is usually lower and more stable. The nurse should advise the client to avoid taking blood pressure readings when they are stressed, anxious, or have just exercised or eaten.
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