✅ Albuterol 2.5 mg/3 mL aerosol every 4 hr as needed for dyspnea
Classification: Anticipated ✅
🫁 Rationale:
🫁 The client has a history of chronic obstructive pulmonary disease (COPD), a condition characterized by chronic airflow limitation, bronchoconstriction, and difficulty moving air through the lungs.
🫁 Albuterol is a short-acting beta-2 adrenergic agonist bronchodilator that works by relaxing bronchial smooth muscle, causing airway dilation and improving airflow.
🫁 The client is experiencing worsening respiratory symptoms, including increased dyspnea, use of accessory muscles, and tripod positioning, which indicate increased work of breathing and possible bronchospasm.
🫁 Administering albuterol helps open narrowed airways, making it easier for the client to breathe and improving ventilation.
🫁 Improved airway diameter can decrease respiratory effort and help reduce symptoms such as chest tightness, wheezing, and shortness of breath.
🫁 The nurse should monitor the effectiveness of treatment by reassessing respiratory rate, breath sounds, oxygen saturation, and the client’s ability to breathe comfortably.
🫁 The nurse should monitor for adverse effects such as increased heart rate, tremors, nervousness, and palpitations because beta-agonists can stimulate the cardiovascular system.
🫁 Therefore, albuterol is an appropriate prescription because it directly addresses the client’s COPD-related breathing difficulty and supports improved respiratory function.
❌ 0.9% sodium chloride (NaCl) IV at 200 mL/hr
Classification: Contraindicated ❌
💧 Rationale:
💧 The client has a history of chronic kidney disease (CKD), meaning the kidneys have a reduced ability to regulate fluid balance and remove excess water from the body.
💧 Administering normal saline at a rapid rate of 200 mL/hr may place the client at risk for fluid accumulation because impaired kidneys cannot efficiently excrete the extra volume.
💧 Excess fluid can worsen respiratory status by increasing fluid in the lungs, leading to pulmonary congestion and impaired gas exchange.
💧 The client already demonstrates respiratory compromise with crackles, dyspnea, and oxygen saturation of 87%, making fluid overload especially dangerous.
💧 Signs of fluid overload that the nurse should monitor for include increased edema, weight gain, elevated blood pressure, worsening crackles, and increased shortness of breath.
💧 Clients with CKD require careful fluid management based on kidney function, urine output, laboratory results, and overall clinical condition.
💧 Although isotonic fluids may be appropriate in some cases of dehydration or hypotension, the infusion rate must be carefully controlled in clients with renal impairment.
💧 Therefore, administering 0.9% sodium chloride rapidly at 200 mL/hr should be questioned because it may worsen fluid overload and respiratory distress.
❌ Piperacillin-tazobactam 4.5 g IV every 6 hr
Classification: Contraindicated ❌
💊 Rationale:
💊 The client has a documented penicillin allergy, which is a major safety concern when administering piperacillin-tazobactam.
💊 Piperacillin belongs to the penicillin antibiotic class, meaning the medication may trigger an allergic reaction in this client.
💊 Allergic reactions can range from mild symptoms such as rash and itching to severe reactions such as anaphylaxis, bronchospasm, hypotension, and airway obstruction.
💊 The nurse must always verify medication allergies before administering antibiotics, especially beta-lactam medications.
💊 The client requires antibiotic therapy for suspected pneumonia, but the selected antibiotic must be safe based on allergy history.
💊 Alternative antibiotics that do not contain penicillin may be considered depending on the infection and provider recommendations.
💊 The nurse should monitor for signs of an allergic reaction if any antibiotic is administered, including swelling, difficulty breathing, and changes in blood pressure.
💊 Therefore, piperacillin-tazobactam should be questioned because the client’s penicillin allergy places them at risk for a potentially serious reaction.
✅ Clindamycin 600 mg IV every 8 hr
Classification: Anticipated ✅
🦠 Rationale:
🦠 The client’s findings, including fever, productive cough with rust-colored sputum, lung crackles, and chest x-ray changes, are consistent with a bacterial respiratory infection such as pneumonia.
🦠 Clindamycin is an antibiotic that provides coverage against certain bacteria responsible for respiratory infections.
🦠 This medication is a potential alternative for clients who cannot receive penicillin-based antibiotics due to allergy.
🦠 Treating bacterial pneumonia promptly helps reduce infection progression and prevents complications such as respiratory failure or sepsis.
🦠 The nurse should evaluate the effectiveness of antibiotic therapy by monitoring temperature, respiratory symptoms, sputum characteristics, and overall clinical improvement.
🦠 The nurse should monitor for adverse effects, especially diarrhea, because clindamycin increases the risk of Clostridioides difficile-associated diarrhea.
🦠 The client should be assessed for worsening infection signs such as persistent fever, increased oxygen needs, or declining respiratory status.
🦠 Therefore, clindamycin is an appropriate anticipated medication for treating pneumonia in a client with a penicillin allergy.
✅ Acetaminophen 325 mg PO every 6 hr PRN temperature greater than 38.5°C
Classification: Anticipated ✅
🌡️ Rationale:
🌡️ The client’s temperature increased to 38.7°C (101.6°F), which meets the prescribed parameter for administering acetaminophen.
🌡️ Acetaminophen is an antipyretic medication that works by reducing fever through effects on the hypothalamic temperature regulation center.
🌡️ Lowering fever can improve comfort, reduce body aches, and decrease metabolic demands caused by elevated body temperature.
🌡️ Fever management is important in clients with infection because prolonged fever can increase oxygen consumption and cardiovascular workload.
🌡️ The nurse should reassess the client’s temperature after administration to determine effectiveness.
🌡️ The nurse should monitor total daily acetaminophen intake to prevent liver toxicity, especially in clients with alcohol use history.
🌡️ The nurse should assess liver function concerns if the client has risk factors for impaired hepatic metabolism.
🌡️ Therefore, acetaminophen is an appropriate intervention for managing the client’s elevated temperature and discomfort.
❌ Oxygen via nasal cannula at 8 L/min
Classification: Contraindicated ❌
🫁 Rationale:
🫁 The client has COPD, which requires careful oxygen administration because some clients may develop worsening carbon dioxide retention when exposed to excessive oxygen levels.
🫁 Although the client has hypoxemia with an oxygen saturation of 87%, oxygen therapy should be carefully titrated to achieve the prescribed oxygen target.
🫁 High oxygen flow rates may contribute to worsening hypercapnia in susceptible COPD clients by affecting ventilation-perfusion balance and carbon dioxide elimination.
🫁 COPD clients commonly require controlled oxygen therapy rather than automatically receiving high concentrations of oxygen.
🫁 The nurse should monitor oxygen saturation, respiratory effort, mental status, and signs of carbon dioxide retention.
🫁 Appropriate oxygen therapy may involve lower-flow oxygen delivery depending on the client’s baseline oxygen requirements and provider orders.
🫁 The goal is to improve oxygenation while avoiding complications associated with excessive oxygen administration.
🫁 Therefore, oxygen at 8 L/min should be questioned and adjusted based on the client’s condition and prescribed oxygen target.
