A nurse is assessing a client who is receiving a unit of packed red blood cells. Which of the following findings is a manifestation of acute hemolytic reaction?
Distended neck veins
Client report of low back pain
A productive cough
Client report of tinnitus
The Correct Answer is B
Choice A reason: Distended neck veins is not a manifestation of acute hemolytic reaction, but it may indicate fluid overload, which is another possible complication of blood transfusion. Fluid overload may occur when the blood volume or rate of infusion exceeds the client's circulatory capacity. Fluid overload may manifest as dyspnea, crackles, edema, hypertension, or tachycardia.
Choice B reason: Client report of low back pain is a manifestation of acute hemolytic reaction, which is a life-threatening condition that occurs when the donor blood is incompatible with the recipient's blood. Acute hemolytic reaction may occur within minutes or hours of the transfusion and may cause the destruction of the transfused red blood cells. Acute hemolytic reaction may manifest as fever, chills, low back pain, hemoglobinuria, hypotension, or shock.
Choice C reason: A productive cough is not a manifestation of acute hemolytic reaction, but it may indicate a respiratory infection, which is a potential risk of blood transfusion. Blood transfusion may transmit infectious agents, such as bacteria, viruses, or parasites, from the donor to the recipient. A productive cough may also be a sign of pulmonary edema, which may result from fluid overload or transfusion-related acute lung injury (TRALI).
Choice D reason: Client report of tinnitus is not a manifestation of acute hemolytic reaction, but it may indicate ototoxicity, which is a possible adverse effect of some medications, such as aminoglycosides, loop diuretics, or salicylates. Ototoxicity may damage the inner ear or the auditory nerve and cause hearing loss, tinnitus, or vertigo. The nurse should assess the client's medication history and monitor the client's hearing function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Ataxia is not a manifestation of digoxin toxicity, as it does not affect the coordination or balance of the client. Ataxia may be caused by other factors, such as cerebellar disorders, alcohol intoxication, or medication interactions.
Choice B reason: Anorexia is a manifestation of digoxin toxicity, as it affects the appetite and digestion of the client. Anorexia may be accompanied by nausea, vomiting, or abdominal pain, which are also signs of digoxin toxicity. Anorexia may lead to weight loss, dehydration, or electrolyte imbalance, which can worsen the condition of the client.
Choice C reason: Photosensitivity is not a manifestation of digoxin toxicity, as it does not affect the skin or the eyes of the client. Photosensitivity may be caused by other factors, such as sun exposure, allergies, or medication interactions.
Choice D reason: Jaundice is not a manifestation of digoxin toxicity, as it does not affect the liver or the bilirubin level of the client. Jaundice may be caused by other factors, such as liver disease, gallstones, or hemolysis.
Correct Answer is C
Explanation
Choice A reason: "I'll be sure to eat more foods with vitamin K." is not the correct statement. Vitamin K is a nutrient that helps the blood to clot. Warfarin is an anticoagulant that inhibits the action of vitamin K and prevents the formation of blood clots. Eating more foods with vitamin K can counteract the effect of warfarin and increase the risk of thrombosis. The client should maintain a consistent intake of vitamin K and avoid sudden changes in their diet.
Choice B reason: "I'll take aspirin for my headaches." is not the correct statement. Aspirin is a nonsteroidal anti-inflammatory drug (NSAID) that inhibits platelet aggregation and prolongs bleeding time. Taking aspirin with warfarin can increase the risk of bleeding and bruising. The client should avoid taking any NSAIDs without consulting their provider. The client should use acetaminophen or other non-NSAID pain relievers for their headaches.
Choice C reason: "I'll use my electric razor for shaving." is the correct statement. Using an electric razor for shaving can reduce the risk of cuts and bleeding. The client should avoid using sharp objects or instruments that can cause injury or trauma. The client should also use a soft toothbrush and floss gently to prevent bleeding gums.
Choice D reason: "It's okay to have a couple of glasses of wine with dinner each evening." is not the correct statement. Alcohol can interact with warfarin and affect its metabolism and effectiveness. Drinking alcohol with warfarin can either increase or decrease the blood levels of warfarin and alter the international normalized ratio (INR), which is a measure of the blood's clotting ability. The client should limit their alcohol intake and monitor their INR regularly.
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