The following newborns are three-hours old and are sleeping.
The registered nurse should notify the provider about which newborn?
The newborn with a red raised capillary hemangioma on the left forearm.
The newborn with a heart rate of 154 beats/minute.
The newborn with a respiratory rate of 72 breaths/minute.
The newborn with whitish, hardened nodules on the gums of the mouth.
Correct Answer : A,B,C,D
Choice A rationale
Difficulty feeding in infants can result from fatigue caused by inadequate oxygen delivery to tissues due to heart failure. Feeding is a demanding activity that requires energy and coordination, making it an early symptom of cardiac compromise in pediatric patients.
Choice B rationale
Wheezes or rales are caused by pulmonary congestion or edema, which occur in heart failure due to increased pulmonary venous pressure. This congestion results in fluid accumulation in the alveoli, leading to abnormal breath sounds. These findings require prompt evaluation.
Choice C rationale
Edema in the feet and legs results from systemic venous congestion caused by right-sided heart failure. Increased hydrostatic pressure in peripheral veins leads to fluid leakage into interstitial spaces, causing swelling, especially in dependent areas.
Choice D rationale
Tachypnea occurs as a compensatory mechanism in heart failure. Poor cardiac output reduces oxygen delivery, triggering the respiratory center to increase the breathing rate to improve oxygen uptake and delivery. It is an early sign of cardiopulmonary compromise in children.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Blue-gray discolorations on the sacrum, commonly known as Mongolian spots, are benign skin markings that frequently appear in newborns of Asian, African, and Hispanic descent. Documenting this finding ensures accurate medical records and prevents misinterpretation of these congenital marks as bruising.
Choice B rationale
There is no need to notify the healthcare provider about Mongolian spots unless there is uncertainty regarding their origin. These spots are non-pathological and typically fade within the first years of life, requiring no medical intervention or immediate attention.
Choice C rationale
Clotting studies are unnecessary for blue-gray discoloration because Mongolian spots are not related to blood clotting disorders. They are caused by the accumulation of melanocytes in the dermis during fetal development, a harmless pigmentation phenomenon.
Choice D rationale
Reporting parents to Child Protective Services in this context would be inappropriate and unjustified. Mongolian spots are a common and well-documented congenital skin feature, not indicative of abuse, and misinterpreting them could lead to undue stress and harm to the family. .
Correct Answer is A
Explanation
Choice A rationale
A history of breast cancer is a contraindication for menopausal hormone therapy (HT) due to its potential to stimulate hormone receptor-positive cancer cells. Estrogen, a component of HT, may promote the growth of residual malignant cells. HT must be avoided to minimize the recurrence risk. Regular screening and alternative symptom management are recommended for these patients.
Choice B rationale
GERD management with proton pump inhibitors or H2 receptor antagonists does not contraindicate HT. These conditions are unrelated to hormone therapy risks or benefits. HT may even aid in esophageal mucosal protection in some menopausal women, but only under clinical evaluation.
Choice C rationale
Dermatitis, being a localized skin condition, has no direct correlation to HT contraindications. While some patients may report worsened symptoms with HT, it is not a standard exclusion criterion. Hormone therapy decisions should focus on systemic and oncological considerations rather than minor dermatologic history.
Choice D rationale
COPD, while a chronic respiratory condition, is not a standard contraindication for HT. Careful evaluation of cardiopulmonary status is necessary before initiating HT, as estrogen may influence thromboembolic risk, particularly in sedentary individuals, but it is not specifically contraindicated in COPD cases.
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