A nurse is caring for an adolescent.
Admission Assessment
1400:

• Adolescent brought to emergency department by parents following a fall while skateboarding.
• Adolescent reports pain in their right leg as 10 on a scale of 0 to 10 and is unable to bear weight.
• Adolescent is awake, alert, and oriented x 3. Lungs clear, respirations even and regular. S1 and S2 with regular rate and rhythm.
• Abdomen soft and nontender with active bowel sounds in all four quadrants.
• Right lower extremity with open wound and displaced bone.
• Right lower extremity pulse +1, extremity cool to touch, edema present, capillary refill 4 seconds.

Select the 4 findings that require follow-up.

A. Pink, frothy sputum is a characteristic finding of pulmonary edema, which is caused by fluid accumulation in the alveoli and interstitial spaces of the lungs. This impairs gas exchange and leads to hypoxia and respiratory distress.

B. Bradycardia is not expected in pulmonary edema. The client is more likely to have tachycardia due to increased sympathetic stimulation and decreased cardiac output.

C. Flushed, dry skin is not expected in pulmonary edema. The client is more likely to have pale, cool, and clammy skin due to peripheral vasoconstriction and decreased perfusion.

D. Wheezing is not a specific finding of pulmonary edema. It may indicate bronchospasm or asthma, which are different conditions that affect the airways rather than the alveoli.

An antibiotic that can cause nephrotoxicity is an antibiotic that can damage the kidneys, which are the organs that filter the blood and remove waste products and excess fluid from the body. Some examples of nephrotoxic antibiotics are aminoglycosides, vancomycin, amphotericin B, and sulfonamides.

Serum creatinine is a laboratory value that measures the amount of creatinine in the blood. Creatinine is a waste product that is produced by the breakdown of muscle tissue and is normally excreted by the kidneys. A high serum creatinine level indicates that the kidneys are not functioning properly and are unable to filter out the creatinine from the blood.

Before administering an antibiotic that can cause nephrotoxicity, it is important for the practical nurse (PN) to review the serum creatinine level of the client, as it reflects the kidney function and the risk of nephrotoxicity. A normal serum creatinine level ranges from 0.6 to 1.2 mg/dL for men and 0.5 to 1.1 mg/dL for women. If the serum creatinine level is elevated, it may indicate that the client has impaired kidney function or is developing nephrotoxicity from the antibiotic. In this case, the PN should notify the primary healthcare provider and monitor the client for signs and symptoms of nephrotoxicity, such as decreased urine output, edema, hypertension, or electrolyte imbalances .