🌹 The prescription specifically requires 10 units of regular insulin subcutaneously.

🌹 The nurse must obtain the correct insulin formulation before preparing the dose.

🌹 Human 70/30 premixed insulin contains 70% isophane (NPH) insulin and 30% regular insulin.

🌹 This mixture cannot provide regular insulin alone because both components are present together.

🌹 Administering the mixture would introduce unprescribed intermediate-acting insulin.

🌹 Its different action profile could cause unexpected or prolonged hypoglycemia.

🌹 The nurse should verify the label, concentration, expiration date, and prescribed dose, then use the appropriate insulin syringe.

🌹 Obtaining regular insulin promptly ensures the client receives the right medication and right dose.

✍️ A worsening headache may signal water intoxication and dilutional hyponatremia during vasopressin therapy.

✍️ Vasopressin promotes water reabsorption by the kidneys, reducing excessive urine output.

✍️ An excessive antidiuretic effect can cause water retention, particularly when fluid intake exceeds the client’s needs.

✍️ Retained water can dilute serum sodium, producing hyponatremia.

✍️ Acute hyponatremia can cause water to enter brain cells, resulting in cerebral edema and headache.

✍️ Progression may produce nausea, confusion, seizures, or decreased consciousness.

✍️ The nurse should promptly report the worsening headache and assess neurologic status, serum sodium, and fluid balance.

✍️ This symptom takes priority because it may indicate a serious neurologic complication of antidiuretic therapy.

Pain 8 on a 0 to 10 scale

👉 A pain score of 8/10 indicates severe, uncontrolled pain requiring intervention.

👉 The client reports that acetaminophen has not provided relief.

👉 Rib-fracture pain can prevent deep inspiration and effective coughing.

👉 This client already demonstrates guarding and shallow breathing, showing that pain is affecting respiratory function.

👉 Inadequate lung expansion increases the risk of atelectasis and pneumonia.

👉 The nurse should obtain and administer appropriate prescribed analgesia and reassess its effectiveness.

👉 The treatment goal is sufficient pain relief to support breathing, coughing, and mobility. Respirations: 28 breaths/minute

👉 A respiratory rate of 28 breaths/minute indicates tachypnea.

👉 This exceeds the usual resting adult range of 12–20 breaths/minute.

👉 The increased rate may reflect pain, reduced breath depth, or developing respiratory compromise.

👉 Rapid breathing does not ensure adequate ventilation when each breath is shallow.

👉 The nurse should reassess respiratory effort, chest movement, breath sounds, and oxygen saturation.

👉 The accompanying diminished left-basilar breath sounds increase concern for impaired ventilation or an associated chest injury.

👉 Persistent or worsening tachypnea requires prompt clinical evaluation, rather than being attributed solely to pain.

Taking shallow breaths

👉 Shallow breathing indicates reduced inspiratory depth.

👉 The client is likely limiting chest movement because of severe rib pain.

👉 This protective behavior is called splinting and can reduce lung expansion.

👉 Poor expansion allows dependent alveoli to collapse, causing atelectasis.

👉 Pain-limited coughing can also cause retained secretions, increasing pneumonia risk.

👉 The nurse should support adequate analgesia, deep breathing, and supported coughing as tolerated.

👉 Follow-up is especially important because older age and multiple rib fractures increase pulmonary complication risk.

✅Opioid analgesics

♦️ Opioid analgesics are the most appropriate listed medication class for this client’s severe acute rib-fracture pain.

♦️ The client reports 8/10 pain despite taking acetaminophen, indicating inadequate pain control.

♦️ Opioids act on opioid receptors in the central nervous system to reduce pain perception.

♦️ Effective analgesia helps the client take deeper breaths and cough more effectively.

♦️ Improving ventilation reduces the risk of atelectasis and pneumonia associated with pain-related splinting.

♦️ Treatment should use an individualized, carefully titrated dose, particularly because the client is an older adult.

♦️ The nurse must monitor sedation, respiratory rate, respiratory depth, and oxygen saturation because opioids can depress breathing.

♦️ The desired response is reduced pain with improved breathing and movement, without excessive sedation. Merck Manual

Antacids

♦️ Antacids neutralize stomach acid and relieve acid-related gastrointestinal discomfort.

♦️ This client’s pain is caused by rib fractures and worsens with breathing and torso movement.

♦️ Antacids would not address the musculoskeletal injury or associated severe pain.

Bronchodilators

♦️ Bronchodilators relax airway smooth muscle to relieve bronchospasm.

♦️ The assessment identifies pain-related shallow breathing, without wheezing or a history suggesting obstructive airway disease.

♦️ Bronchodilators would not relieve the rib-fracture pain limiting this client’s ventilation.

✅Respiratory rate

✏️ Morphine can cause respiratory depression, making breathing assessment the priority.

✏️ It acts on the central nervous system and can reduce the drive to breathe.

✏️ This client already has shallow breathing and multiple rib fractures, increasing concern about inadequate ventilation.

✏️ The baseline respiratory rate of 28 breaths/minute indicates tachypnea and requires reassessment before administration.

✏️ A rapid rate does not guarantee adequate ventilation when breath depth is reduced.

✏️ The nurse should also assess respiratory depth, effort, oxygen saturation, and level of alertness.

✏️ Establishing these baseline findings helps detect opioid-related sedation or worsening ventilation after the dose.

✏️ The goal is effective pain relief that improves breathing without causing respiratory suppression.

Blood pressure

✏️ Blood pressure should also be checked because morphine can cause hypotension.

✏️ The current reading of 138/82 mm Hg does not indicate hypotension.

✏️ However, this client’s existing breathing impairment makes respiratory assessment the higher priority.

Temperature

✏️ Temperature helps identify fever, hypothermia, or possible infection.

✏️ The client’s temperature of 37.1°C is within the expected range.

✏️ It does not assess the immediate risk of morphine-induced respiratory depression.

Heart rate

✏️ Heart rate provides information about cardiovascular status and should be monitored.

✏️ The current rate of 92 beats/minute is within the usual adult range.

✏️ Checking it does not replace assessing ventilation, the priority before morphine in this client.

Naloxone

✨ Naloxone reverses serious opioid effects, particularly respiratory depression.

✨ It is an opioid antagonist that displaces morphine from opioid receptors.

✨ This helps restore the respiratory drive suppressed by morphine.

✨ The client’s older age and shallow breathing make careful respiratory monitoring especially important.

✨ Naloxone should be available as a rescue medication, rather than administered routinely with every morphine dose.

✨ After administration, the nurse must continue monitoring because respiratory depression can recur when naloxone wears off.

✨ Reversal may also cause return of pain and, in opioid-dependent clients, acute withdrawal.

Docusate sodium

✨ Docusate sodium is a stool softener used to address constipation.

✨ Morphine slows intestinal motility, allowing more water to be absorbed from stool.

✨ This can produce hard stools and difficult bowel movements.

✨ Docusate helps water enter the stool, making it softer and easier to pass.

✨ Reduced straining may improve comfort in a client with painful rib fractures.

✨ The nurse should monitor bowel movements, stool consistency, and abdominal symptoms.

✨ Although docusate is the appropriate listed option, it may be insufficient alone for opioid-induced constipation, so an additional laxative may be needed.

Ondansetron

✨ Ondansetron is an antiemetic that can manage morphine-associated nausea and vomiting.

✨ It blocks serotonin 5-HT₃ receptors involved in the vomiting response.

✨ Morphine can cause nausea through effects on central vomiting pathways and gastrointestinal function.

✨ Controlling nausea supports comfort and oral intake.

✨ Preventing vomiting also avoids forceful chest movement that could worsen rib-fracture pain.

✨ The nurse should reassess nausea severity and vomiting frequency after administration.

✨ Monitoring should include relevant adverse effects such as constipation and QT prolongation, particularly in susceptible clients.

✅Pain level presently 3 on a 0 to 10 scale

✳️ The decrease from 8/10 to 3/10 demonstrates an analgesic response.

✳️ Morphine reduces pain perception through its action on opioid receptors.

✳️ The client’s self-reported pain score is the primary measure of pain intensity.

✳️ This improvement suggests the medication is relieving acute rib-fracture pain.

✳️ Effective treatment does not always require complete elimination of pain.

✳️ The nurse should determine whether 3/10 meets the client’s comfort goal.

✳️ Continued reassessment confirms that relief persists without excessive sedation or respiratory depression.

✅Able to take deep breaths, achieving 1,000 mL on incentive spirometer

✳️ The ability to take deep breaths represents improvement from the initial shallow breathing.

✳️ Pain relief allows greater chest expansion despite the rib fractures.

✳️ Improved inspiration supports alveolar ventilation.

✳️ Incentive spirometry encourages sustained deep inhalation.

✳️ Better lung expansion helps reduce the risk of atelectasis.

✳️ The 1,000-mL measurement provides a value to compare with subsequent efforts, although the appropriate goal is individualized.

✳️ The therapeutic finding is improved breathing ability, rather than assuming this volume alone indicates normal lung function.

✅Repositions in bed with minimal assistance

✳️ Easier repositioning demonstrates improved functional ability after analgesia.

✳️ Initially, torso movement increased the client’s pain.

✳️ Moving with minimal assistance suggests pain is interfering less with bed mobility.

✳️ Repositioning supports pressure redistribution and skin protection.

✳️ Position changes can also promote lung expansion and comfort.

✳️ Improved mobility is an important functional goal of pain management.

✳️ The nurse should continue providing appropriate assistance because opioid effects and the recent fall increase injury risk.

Reports feeling “sleepy”

✳️ Sleepiness is a sedative effect of morphine, not evidence of analgesic effectiveness.

✳️ The nurse should assess arousability, respiratory rate, and breathing depth.

✳️ Increasing sedation may precede opioid-induced respiratory depression.

New mild cough

✳️ A new cough does not independently demonstrate pain relief.

✳️ It requires assessment of breath sounds, sputum, and associated respiratory symptoms.

✳️ Although effective coughing can improve after analgesia, this statement does not establish improved secretion clearance.

Dizziness with standing

✳️ Dizziness on standing may indicate orthostatic hypotension or another adverse medication effect.

✳️ It increases the client’s fall risk, particularly with osteoporosis and existing fractures.

✳️ The nurse should assist the client to a safe position and assess blood pressure and symptoms before further mobilization.

✅Pain level presently 3 on a 0 to 10 scale

✳️ The decrease from 8/10 to 3/10 demonstrates an analgesic response.

✳️ Morphine reduces pain perception through its action on opioid receptors.

✳️ The client’s self-reported pain score is the primary measure of pain intensity.

✳️ This improvement suggests the medication is relieving acute rib-fracture pain.

✳️ Effective treatment does not always require complete elimination of pain.

✳️ The nurse should determine whether 3/10 meets the client’s comfort goal.

✳️ Continued reassessment confirms that relief persists without excessive sedation or respiratory depression.

✅Able to take deep breaths, achieving 1,000 mL on incentive spirometer

✳️ The ability to take deep breaths represents improvement from the initial shallow breathing.

✳️ Pain relief allows greater chest expansion despite the rib fractures.

✳️ Improved inspiration supports alveolar ventilation.

✳️ Incentive spirometry encourages sustained deep inhalation.

✳️ Better lung expansion helps reduce the risk of atelectasis.

✳️ The 1,000-mL measurement provides a value to compare with subsequent efforts, although the appropriate goal is individualized.

✳️ The therapeutic finding is improved breathing ability, rather than assuming this volume alone indicates normal lung function.

✅Repositions in bed with minimal assistance

✳️ Easier repositioning demonstrates improved functional ability after analgesia.

✳️ Initially, torso movement increased the client’s pain.

✳️ Moving with minimal assistance suggests pain is interfering less with bed mobility.

✳️ Repositioning supports pressure redistribution and skin protection.

✳️ Position changes can also promote lung expansion and comfort.

✳️ Improved mobility is an important functional goal of pain management.

✳️ The nurse should continue providing appropriate assistance because opioid effects and the recent fall increase injury risk.

Reports feeling “sleepy”

✳️ Sleepiness is a sedative effect of morphine, not evidence of analgesic effectiveness.

✳️ The nurse should assess arousability, respiratory rate, and breathing depth.

✳️ Increasing sedation may precede opioid-induced respiratory depression.

New mild cough

✳️ A new cough does not independently demonstrate pain relief.

✳️ It requires assessment of breath sounds, sputum, and associated respiratory symptoms.

✳️ Although effective coughing can improve after analgesia, this statement does not establish improved secretion clearance.

Dizziness with standing

✳️ Dizziness on standing may indicate orthostatic hypotension or another adverse medication effect.

✳️ It increases the client’s fall risk, particularly with osteoporosis and existing fractures.

✳️ The nurse should assist the client to a safe position and assess blood pressure and symptoms before further mobilization.

💎 Rest reduces cardiac workload and myocardial oxygen demand during an angina episode.

💎 The nurse should help the client remain seated or comfortably reclined after administering nitroglycerin.

💎 Nitroglycerin causes vasodilation, primarily reducing venous return and cardiac workload.

💎 Its blood-pressure-lowering effect can cause dizziness or fainting.

💎 Resting in a supported position reduces the risk of falls and injury.

💎 The nurse should reassess chest pain, blood pressure, and heart rate to evaluate the response.

💎 Persistent or worsening chest pain requires prompt escalation according to the chest-pain protocol.

💎 Therefore, advising rest is the best listed action to support angina relief and immediate safety.

⚽ Akathisia is an extrapyramidal side effect associated with haloperidol.

⚽ It involves inner restlessness and a compelling need to move.

⚽ The client may demonstrate pacing, rocking, shifting weight, or repeatedly moving the legs.

⚽ Haloperidol blocks dopamine D₂ receptors, which can disrupt pathways involved in movement regulation.

⚽ Symptoms may appear after starting treatment or increasing the dose.

⚽ The nurse should ask whether the client feels unable to sit still and assess when the symptoms began.

⚽ Akathisia can resemble anxiety or psychiatric agitation, so distinguishing these causes is essential.

⚽ The nurse should report suspected medication-related restlessness so the prescriber can evaluate dose adjustment or treatment of the adverse effect.