You are discussing prevention of infective endocarditis with parents of a child with a complex congenital heart defect. A critical teaching point to emphasize includes:
Delay dental visits until the child's heart defect is fully repaired
Administration of antibiotics one hour prior to all dental procedures
Administration of daily prophylactic antibiotics
High dose IV antibiotics for 2-8 weeks
The Correct Answer is B
Choice A reason: This is not a good choice. Delaying dental visits until the child's heart defect is fully repaired is not a recommended practice. Dental hygiene is important for preventing oral infections that can spread to the bloodstream and cause infective endocarditis. The child should have regular dental check-ups and cleanings, as well as good oral care at home.
Choice B reason: This is the correct choice. Administration of antibiotics one hour prior to all dental procedures is a critical teaching point to emphasize for parents of a child with a complex congenital heart defect. Dental procedures can cause bleeding and bacteria to enter the bloodstream, which can infect the damaged or abnormal heart valves and cause infective endocarditis. Antibiotics can prevent or reduce the risk of this complication by killing the bacteria before they reach the heart.
Choice C reason: This is not a good choice. Administration of daily prophylactic antibiotics is not a necessary or effective measure for preventing infective endocarditis in a child with a complex congenital heart defect. Daily antibiotics can cause side effects, such as allergic reactions, diarrhea, or yeast infections. They can also lead to antibiotic resistance, which can make the bacteria harder to treat if they do cause an infection.
Choice D reason: This is not a good choice. High dose IV antibiotics for 2-8 weeks is not a preventive strategy for infective endocarditis, but a treatment option for an established infection. IV antibiotics are given to eradicate the bacteria from the bloodstream and the heart valves and prevent further damage or complications. However, IV antibiotics are not always effective and may have serious s
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: An axillary temperature of 37.3° C is within the normal range for a 10 month old child and does not indicate a complication of intussusception or its treatment.
Choice B reason: Mild abdominal pain is expected after an emergency reduction for intussusception and can be managed with analgesics and comfort measures.
Choice C reason: A BP of 100/54 is normal for a 10 month old child and does not reflect hypovolemia or shock, which are possible complications of intussusception.
Choice D reason: Currant jelly stools are a sign of intestinal bleeding and ischemia, which are serious complications of intussusception that require immediate medical attention. Currant jelly stools are red, mucus-like, and mixed with blood. They indicate that the intussusception has not been resolved or has recurred.
Correct Answer is B
Explanation
Choice A reason: This is not a good choice. Adult heart disease can cause volume overload, but so can pediatric heart disease. Volume overload is a condition where the heart has to pump more blood than normal, which can lead to heart failure and pulmonary edema. Volume overload can be caused by various factors, such as valvular defects, hypertension, or anemia.
Choice B reason: This is the correct choice. Adult heart disease is usually acquired, meaning that it develops over time due to factors such as aging, lifestyle, or infection. Pediatric heart disease is usually congenital, meaning that it is present at birth due to genetic or environmental factors that affect the development of the heart.
Choice C reason: This is not a good choice. Heart failure can occur in both adult and pediatric heart disease. Heart failure is a condition where the heart cannot pump enough blood to meet the body's needs, which can lead to symptoms such as fatigue, shortness of breath, and edema. Heart failure can be caused by various factors, such as coronary artery disease, cardiomyopathy, or arrhythmias.
Choice D reason: This is not a good choice. Digoxin is a drug that can be used for both adults and children with heart disease. Digoxin is a cardiac glycoside that increases the force and efficiency of the heart contractions, slows down the heart rate, and improves the symptoms of heart failure. Digoxin can be used for conditions such as atrial fibrillation, heart failure, or congenital heart defects. However, digoxin has a narrow therapeutic range and requires careful monitoring of the blood levels and the patient's response.
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