Name: Assigned Unit: Step of Nursing Process Assessment (25%) Diagnosis (20%) Planning (15%) Interventions (30 %) Nursing Care Plan Packet & Rubric Elena Moore Date: Neurological ICU Criteria Points Assessment is complete & accurate (include patho, meds, labs, diagnostic tests, medication sheet) Minimum of 3 nursing diagnosis that correlate with assessment data obtained and are correctly prioritized Nursing diagnoses correctly stated using NANDA approved diagnosis Etiology (related to) correlates with clients data collected in the assessment and is not stated as a medical diagnosis Signs and symptoms (as evidenced by” correlates with assessment data documented on assessment form (only if actual diagnosis) Goals/outcomes are derived from the nursing diagnosis (1 STG & 1 LTG) Realistic for client situation 25 points 5 points 5 points 5 points 3 points 3 points Written with a specific and measurable criteria for goal/outcome achievement. Specific time frame. 6 points Contributes to achievement of goal (at least 3 interventions per nursing diagnosis) Comprehensive 10 points Scientific rationale included Evaluation (10%) 5 points Client centered Correlates with goal Total ***90% is the minimum grade to meet the objectives for this assignment 3 points 10 points 10 points 5 points 5 points 100 points 7/6/23 . , Learners Earned Score & Feedback Texas Lutheran University Department of Nursing Education NURS 340 Complex I Nursing Care Plan Packet & Rubric Student Name: Client Initials: . SS Date of Admission: Healthcare Provider: Gender: M Age: 40 Unit/Rm#: NICU - 1121 . 7/4/23 . Joglekar, Swati, MD / Admitting Diagnosis: Intracranial hemorrhage - Concurrent Diagnoses: Brain mass, glioblastoma with isocitrate dehydrogenase gene wild type (HCC), seizures (HCC), malignant neoplasm of the brain (HCC) Surgery: Craniotomy for resection of frontal mass with SSEP, EMG, and MEP Date: 11/11/21 . Allergies to Drugs or Foods: Robaxin (methocarbamol) Advanced Directives / Code Status: . DNR . Nursing Kardex: Therapeutic Modalities Vital Signs and Frequency I & O/ Fluid Restrictions Diet Scheduled Diagnostics Activity Level Dressing Changes Resp. Therapy Self Care Ability Daily Weights SCD, TEDS, CPM Daily Labs. Other Treatments: Vitals taken per unit protocol, BP measured every hour Strict I&O monitoring, condom catheter Tube feeding, NG tube - low intermediate suctioning Labs to be drawn at noon per MD: basic metabolic panel, creatine phosphokinase, hepatic function level, lactic acid level, triglycerides, and venous blood gas Bed bound - repositioning every 2 hours, maintain head of bed at atleast 30 degrees N/A ETT tube, vent, flow rate: 2 L/min, mode: SIMV, respiration rate: 14, PEEP: 5, pressure support: 12, tidal volume: 450, SpO2 = 100%, FiO2 = 40 Full assist Daily SCD QAM - Arterial blood gasses, basic metabolic panel, complete blood count hemogram, calcium, magnesium, phosphorus; blood sugar checks Q4H Aspiration precautions, continuous electroencephalogram Pathophysiology of Admitting Diagnosis (synthesize your description as if you were teaching a patient) The admitting diagnosis from the emergency room is an intracranial hemorrhage. An intracranial hemorrhage can be defined as bleeding within the intracranial vault and results due to “degenerative changes in the vessel wall characterized by the loss of smooth muscle cells, wall thickening, luminal narrowing, microaneurysm formation and microhemorrhages” (Caceres & Goldstein, 2012). Intracranial hemorrhages are diagnosed using a noncontrast computerized tomography (CT) most commonly (Caceres & Goldstein, 2012). An intracranial hemorrhage can present with symptoms similar to an ischemic stroke such as headaches, nausea, seizures and generalized neurologic symptoms (Caceres & Goldstein, 2012). Therapeutic Regimen The patient’s admitting diagnosis is an intracranial hemorrhage, however, upon imaging an intracranial hemorrhage was ruled out. Shortly after arriving at the ER the patient started experiencing seizures, with one seizure lasting longer than three minutes. The patient was intubated in the ER and transferred to the neurological intensive care unit. The patient is currently on continuous electroencephalogram monitoring. A nasogastric tube was placed in the patient during his second day in the intensive care unit to facilitate optimal nutrition and maintenance low intermediate suctioning is in place. The head of the patient’s bed is to remain at atleast 30 degrees and aspiration precautions are in place. A condom catheter has been placed on the patient. Non-violent/non self destructive soft restraints are in place to ensure the patient does not self extubate. Reassess RASS every 4 hours. Current health problems and related functional changes Current health problems include a brain mass, glioblastoma with isocitrate dehydrogenase gene wild type (HCC), seizures (HCC), and a malignant neoplasm of the brain (HCC). Due to the severity and frequency of the patient’s seizures, the patient was intubated. Patient is now moderately sedated and bed bound. Patient is to be repositioned every 2 hours and is a two person assist. Laboratory (All normal values taken from Houston Methodist TMC) Test Normal Values Complete Blood Count Result Significance of Results White Cell Count 4.50-11.00 k/uL 7.91 k/uL Red Blood Cell Count 4.40-6.00 m/uL 4.19 m/uL Hemoglobin 14-18 g/dL 11.7 g/dL Hematocrit 41-51% 35.9% Platelets 150-400 k/uL 107 k/uL Differential Other: N/A N/A N/A N/A Normal. The white cell count is within normal range indicating that the patient more than likely does not currently have an infection. Low. The red blood cell count can be decreased in patients who have advanced cancer and dietary deficiencies. The patient has a malignant neoplasm of the brain and was just started on tube feeding the day prior; both of which could lead to a decreased red blood cell count in the patient. Low. Hemoglobin levels can be decreased in the presence of neoplasia. The patient has a malignant neoplasm in the brain which could cause the decreased hemoglobin levels. Low. The hematocrit closely reflects the hemoglobin and red blood cell count. The patient's hemoglobin and red blood cell count are both low, so a low hematocrit would be expected as well. Low. Platelet levels can be decreased in the presence of tumors. The patient has a large brain mass which could cause the low platelet count seen here. N/A N/A 11.5-14.5 seconds 23-36 seconds 13.6 seconds 23 seconds Results within normal range. Results within normal range. 1.0 1.0 Results within normal range. Na K Cl Ca Phos 135-148 mEq/L 3.5-5.0 mEq/L 98-112 mEq/L 8.3-10.2 mg/dL 2.4-4.5 mg/dL 141 mEq/L 3.8 mEq/L 106 mEq/L 9.1 mg/dL 9.1 mg/dL Mg Albumin (7/4/23) 1.6-2.6 mg/dL 3.5-5.0 g/dL 2.3 mg/dL 2.9 g/dL Pre-albumin BUN N/A 6-20 mg/dL N/A 30 mg/dL Creatinine 0.70-1.20 mg/dL 0.61 mg/dL Results within normal range. Results within normal range. Results within normal range. Results within normal range. High. Enemas containing sodium phosphate can increase phosphorus levels. It was reported during rounds that the patient received an enema during the night shift, which could have caused the increased phosphorus level in the patient. Results within normal range. Low. Albumin levels correlate to the nutritional status of the patient. The patient was vented 7/3/23. Enteral nutrition was not started until 7/5/23, causing the albumin level to be lowered. N/A High. The BUN measures the amount of urea nitrogen in the blood. The BUN can be increased as a result of alimentary tube feeding and the patient was started on tube feeding the day prior. Low. Creatinine is a catabolic product of CPK, which is used in skeletal muscle contractions. Debilitation can cause decreased levels of creatinine and the patient is currently bed Coagulation Studies: Prothrombin Time (PT) Partial Thromboplastin Time (PTT) International Normalized Ratio (INR) Chemistry: GFR Creatinine clearance Urine Specific Gravity Fasting blood glucose N/A N/A N/A 65-99 mg/dL N/A N/A N/A 144 mg/dL Hgb A1C CRP ESR Lipid Studies: Total Cholesterol Triglycerides HDLs LDLs N/A N/A N/A N/A N/A N/A bound which contributes to the low creatinine level seen here. N/A N/A N/A High. Patient is on continuous enteral feedings so BG would not be a fasting level. Slightly elevated BG due to continuous enteral nutrition is expected. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.35-7.45 35-45 mmHg 80-90 mmHg 21-28 mmol/L 95-100% 7.54 26 mmHg 222 mmHg 22.1 mmol/L 100% Arterial Blood Gasses: Arterial pH Arterial pCO2 Arterial pO2 Arterial bicarbonate Arterial O2 currently ;;;;;;;;;;;;;;;;;;;;;;;;;;;;; High. Low. High. Normal. Normal. ABG significance: The ABG values indicate the patient is currently experiencing respiratory alkalosis. Vent setting may need to be adjusted. Diagnostic Test Normal Finding 7/3/23 CT Head without contrast compared to 5/9/23 CT Head without contrast No evidence of pathological conditions or abnormalities. 7/4/23 Head CT without contrast compared with head CT from 7/3/23 No evidence of pathological conditions or abnormalities. 7/5/23 Head CT without contrast compared with head CT No evidence of pathological conditions or Diagnostics Tests Result for patient Definition and description of test Interval increase in size of necrotic mass in the right cerebral hemisphere measures approx. 8x5 cm. There is a worsening leftward midline shift which now measures 2 cm. There is trapping of the lateral ventricles bilaterally most prominent in the temporal horns. Right sided craniotomy. No intracranial hemorrhage or acute transcortical ischemia. CT scans of the head are composed of a computerized analysis of multiple tomographic x-rays that are taken at consecutive layers in order to provide a 3D view of the cranial contents (Pagana et al., 2021). CT scans can be used to identify diagnoses such as intracranial neoplasms, cerebral infarctions, ventricular displacement or enlargement, cortical atrophy, cerebral aneurysms, and intracranial hemorrhages (Pagana et al., 2021). There are no significant CT scans of the head are changes. The necrotic composed of a computerized partially calcified mass in the analysis of multiple tomographic right cerebral hemisphere and x-rays that are taken at the mass effect on the brain consecutive layers in order to and ventricles is stable. The provide a 3D view of the cranial obstructive hydrocephalus is contents (Pagana et al., 2021). stable. There is a stable right CT scans can be used to identify uncal herniation and there is a diagnoses such as intracranial subfalcine herniation. The neoplasms, cerebral infarctions, small amount of hyperdensity ventricular displacement or in the region of the anterior enlargement, cortical atrophy, third ventricle is stable. No cerebral aneurysms, and acute intracranial abnormality intracranial hemorrhages identified. (Pagana et al., 2021). Similar-appearing exam CT scans of the head are without acute interval composed of a computerized hemorrhage or worsening analysis of multiple tomographic Significance of the test for your patient This test was performed in the emergency room due to the patient having a suspected intracranial hemorrhage. The significance of this test for my patient is it showed that the patient was not experiencing an intracranial hemorrhage, but that the necrotic mass in his right cerebral hemisphere actually grew in size. This test was performed once the patient was transferred from the emergency room to the neurological intensive care unit. The test is significant for my patient as it shows there are no major changes from the CT done on the previous day. The test does show some uncal and subfalcine herniation, but they are stable. This test was performed to again rule out any significant intracranial changes from the day prior. This test from 7/4/23 abnormalities. 7/4/23 MRI of brain without contrast compared to multiple MRIs between 10/29/21 and 5/29/23 and head CT on 7/4/24 No evidence of pathological conditions or abnormalities. mass effect. x-rays that are taken at consecutive layers in order to provide a 3D view of the cranial contents (Pagana et al., 2021). CT scans can be used to identify diagnoses such as intracranial neoplasms, cerebral infarctions, ventricular displacement or enlargement, cortical atrophy, cerebral aneurysms, and intracranial hemorrhages (Pagana et al., 2021). Evidence of further Magnetic resonance imaging of progressive disease from 5/29 the brain and meninges are with increasing extent of especially accurate in identifying diffuse necrotic enhancing benign and malignant neoplasm mass involving majority of (Pagana et al., 2021). MRI’s are the right cerebral hemisphere a noninvasive diagnostic and crossing midline, now scanning technique that places involving more of the right the patient in a magnetic field, basal ganglia, right thalamus, but does not expose them to right midbrain and evidence ionizing radiation (Pagana et al., of subependymal spread of 2021). tumor and leptomeningeal disease. Worsening mass effect with increasing 2.0 cm right-to-left midline shift, subfalcine herniation, and increasing dilatation from entrapment of the lateral ventricles with evidence of transependymal edema. Worsening of imaging findings highly suspicious for tumor progression. is significant for my patient as it shows the necrotic mass is stable and has not changed in size since admission to the hospital. The test results again show that there is no intracranial hemorrhage present. This test was performed to better identify pathological changes within the patient’s brain. The significance of this test is it showed worsening of the necrotic mass within the patient’s brain. Medication List (All information taken from Davis Drug Guide 18th Ed) Medication + Route Pharmacologic Rationale for Use Side effects Contraindications Nursing and Dose Classification Adverse reactions Considerations for Administration propofol (Diprivan) phenol This medication has an Neuro: dizziness, Hypersensitivity ● Assess respiratory Route: intravenous derivative indication for use in headache. Resp: to propofol, status, pulse, and BP Dose: 40 mcg/kg/min sedation of intubated, APNEA, cough. soybean oil, egg continuously (17.2 mL/hr) (Therapeutic mechanically ventilated CV: bradycardia, lecithin, or throughout propofol Frequency: class: sedative- patients in the intensive hypotension, glycerol therapy. continuous IV hypnotic) care unit. This patient is hypertension. GI: ● Maintain patent infusion intubated, indicating the abdominal airway and adequate use of this medication. cramping, hiccups, ventilation. nausea, vomiting. ● Assess level of Derm: flushing. sedation and level of Local: burning, consciousness pain, throughout and stinging,coldness, following numbness, tingling administration. at IV site. MS: ● Monitor for involuntary muscle propofol infusion movements, syndrome (severe perioperative metabolic acidosis, myoclonia. GU: hyperkalemia, discoloration of lipemia, urine (green). rhabdomyolysis, Misc: propofol hepatomegaly, infusion syndrome, cardiac and renal fever. failure). docusate sodium stool softeners This medication is used to EENT: throat Hypersensitivity; ● Assess for liquid help prevent constipation. irritation. GI: mild Abdominal pain, abdominal Route: NG tube The patient is currently cramps, diarrhea. nausea, or distention, presence Dose: 100 mg bed bound so ensuring Derm: rashes vomiting, of bowel sounds, Frequency: BID that the stool stays soft especially when and usual pattern of and passes is needed since associated with bowel function. the patient is not moving. fever or other ● Assess color, signs of an acute consistency, and Recommended Dose Range Adults: 5-50 mcg/kg/min *Dose should be reassessed every 24 hours* Adults: 50-400 mg in 1-4 divided doses abdomen. heparin Route: subcutaneous injection Dose: 5000 units Frequency: Q8H antithrombotics This medication is indicated for use in the prevention of thrombus formation. Due to the patient being bed bound and on a vent, thrombolytic therapy is needed. Derm: alopecia (long-term use), rash, urticaria. GI: drug-induced hepatitis. Hemat: bleeding, heparininduced thrombocytopenia, anemia. Local: pain at injection site. MS: osteoporosis (long-term use). Misc: fever, hypersensitivity reactions. amount of stool produced. ● Do not administer within 2 hr of other laxatives, especially mineral oil. May cause increased absorption. Hypersensitivity; ● Assess for signs of Uncontrolled bleeding and bleeding; History hemorrhage of heparin(bleeding gums; induced nosebleed; unusual thrombocytopenia; bruising; black, Severe tarry stools; thrombocytopenia; hematuria; fall in Open wounds (full hematocrit or BP; dose) guaiac positive stools). Notify health care professional if these occur. ● Subcut: Observe injection sites for hematomas, ecchymosis, or inflammation. ● Assess patient for evidence of additional or increased thrombosis. ● Monitor platelet count every 2– 3 days during therapy. ● Administer deep Subcut (Adults): 5000 units every 8-12 hr lacosamide (Vimpat) in NaCl 0.9% IVPB Route: intravenous Dose: 100 mg in 50 mL NaCl Frequency: Q12H functionalized amino acid (Therapeutic class: anticonvulsant) This medication is used to decrease the incidence and severity of partial-onset seizures and generalized tonic-clonic seizures. The patient has been having seizures continuously since being admitted from the emergency room, indicating this medications use. CV: ventricular arrhythmias,atrial fibrillation/flutter, bradycardia, heart block, syncope. Derm: drug reaction with eosinophilia and systemic symptoms (dress), stevens-johnson syndrome, toxic epidermal necrolysis, rash. EENT: diplopia. GI: nausea, vomiting. Hemat: agranulocytosis. Neuro: ataxia, suicidal thoughts, dizziness, hallucinations, syncope, vertigo. Misc: physical dependence, psychological dependence. Hypersensitivity; severe hepatic impairment into subcut tissue. Alternate injection sites between the arm and the left and right abdominal wall above the iliac crest. ● Rotate injection sites frequently. ● Assess location, duration, and characteristics of seizure activity. Institute seizure precautions. ● Monitor closely for changes in behavior thatcould indicate the emergence or worsening of suicidal thoughts or behavior or depression. ● IV: Assess ECG prior to therapy in patients with preexisting cardiac disease before starting after titration to steady-state maintenance. Monitor patients with cardiac conduction problems, on PO, IV (Adults): Adjunctive therapy - 50 mg twice daily; may ↑ weekly by 100 mg/day in 2 divided doses up to a maintenance dose of 100– 200 mg twice daily; may also initiate therapy with 200-mg single loading dose followed 12 hr later by 100 mg twice daily; may ↑ weekly by 100 mg/day in 2 divided doses up to a maintenance dose of 100– 200 mg twice daily. dexAMETHasone in NaCl 0.9% IVPB Route: intravenous Dose: 10 mg in 200 mL NaCl Frequency: Q6H corticosteroids (systemic) This mediation is indicated for use in patients with cerebral edema. The patient had a craniotomy back in 2021; this medication is being used to aid in the prevention of swelling and inflammation due to the necrotic mass in the patient's brain. Adverse reactions/side effects are much more common with high-dose/ long-term therapy. CV: hypertension. Derm: acne, ↓ wound healing, ecchymoses, fragility, hirsutism, petechiae. EENT: cataracts, ↑ intraocular pressure. Endo: pheochromocytom a, adrenal suppression, cushingoid appearance (moon face, buffalo hump), hyperglycemia. F and E: fluid retention Active untreated infections (may be used in patients being treated for some forms of meningitis) medications that prolong PR interval, or with severe cardiac disease (myocardial ischemia, heart failure) closely,as IV lacosamide may cause bradycardia or AV block. ● Assess for changes in level of consciousness and headache during therapy. ● Monitor intake and output ratios and daily weights. Observe patients for peripheral edema, steady weight gain, rales/crackles, or dyspnea. Notify health care professionals if these occur. ● Administer with meals to minimize GI irritation ● Instruct patient to inform health care professional promptly if severe abdominal pain or tarry stools occur. PO, IM, IV (Adults) Cerebral edema10 mg IV, then 4 mg IM or IV every 6 hr until maximal response achieved, then switch to PO regimen and taper over 5– 7 days. (long-term high doses), hypokalemia, hypokalemic alkalosis. GI: peptic ulceration, anorexia, nausea, vomiting. Hemat: thromboembolism, leukocytosis, thrombophlebitis. Metab: weight gain. MS: muscle wasting, osteoporosis, avascular necrosis of joints, muscle pain. Neuro: depression, euphoria, headache, personality changes, psychoses, restlessness. Misc: ↑ susceptibility to infection. Cognitive / Neurosensory: -Level of consciousness: moderately sedated, responds to voice -Pupils: PERRLA -Eye opening spontaneously Physical Assessment Cardiovascular: -HR 64 bpm -ECG indicates normal sinus rhythm -Left pedal pulse: weak -Right pedal pulse: weak -Left brachial pulse: moderate -Right brachial pulse: moderate -No edema noted within any extremities Gastrointestinal: -No pain noted upon palpation of abdomen. -Abdomen is rounded, no distention is observed. -Last BMI was on overnight shift -Bowel sounds present upon auscultation of all four quadrants. -No masses felt upon palpation of the abdomen. Genitourinary: -Negative for hematuria -Condom catheter in place -Urine output is low, MD aware -Urine color: yellow Integument: -Lips: dry -Skin: warm to touch -No apparent rashes or lesions -IVs: patent Nutrition: -Enteral nutrition started -NG tube in place - titrating flow rate up -Maintenance low intermediate suctioning -BS check every 4 hours -Residual: 10 mL Respiratory -Breath sounds: diminished, inspiratory wheezes -Cough: productive -ETT tube, flow rate: 2 L/min, mode: SIMV, respiration rate: 14, PEEP: 5, pressure support: 12, tidal volume: 450, SpO2 = 100%, FiO2 = 40 -Continuous pulse ox on finger -Inline suction catheter -Secretions: small amount, white in color, thick consistency Musculoskeletal: -Right upper extremity motor response: responds occasionally -Right/left hand grip strength: weak -Left upper extremity motor response: movement to painful stimuli (jerked arm during blood draw) -Right/left upper extremity motor strength: flicker of muscle -Eye opening -Slight tremors Pain Assessment: -Patient shook head no when asked if he was experiencing any pain Wound / Surgical Incision Assessment: Assessment Type of wound and Stage Location Wound #1 Wound #2 Wound #3 N/A N/A N/A N/A N/A N/A Length N/A N/A N/A Width N/A N/A N/A Depth N/A N/A N/A Drainage N/A N/A N/A Odor N/A N/A N/A Undermining / Tunneling Wound bed tissue type N/A N/A N/A N/A N/A N/A Three priority nursing diagnosis for patient rank in order by priority: 1) Impaired physical mobility 2) Powerlessness 3) Compromised family coping Nursing Diagnosis Priority: Goal/ Outcome Nursing Interventions Short Term Goal: Over the next 24 hours the patient will remain free of complications from immobility as evidenced by intact skin, absence of thrombophlebitis, normal bowel pattern, and clear breath sounds. 1) Reposition/turn the patient at least every 2 hours (Ignatavicius et al., 2021). Rationale 1) Frequent repositioning will help prevent Impaired Physical complications of immobility Mobility such as pressure injuries or clot formation (Ignatavicius Related to: mechanical 2) Perform mouth care at et al., 2021). ventilation and least every 12 hours continuous sedation (Ignatavicius et al., 2) Consistent oral care 2021). performed at least every 12 As evidenced by: hours is correlated with reliance on assistive Long Term Goal: Lab 3) Assess the need for reduced incidences of devices/inability to values will indicate ability to suctioning every 2 hours ventilator-associated ambulate potentially wean from and suction only as pneumonia (Ignatavicius et mechanical ventilators needed. (Ignatavicius et al., 2021). within 72 hours as evidenced al., 2021). by normal ABG levels and 3) Frequent suctioning hemodynamic stability. 4) Educate the family maintains airway patency and patient on modes of and reduces the likelihood Correlation of Etiology (related to) to communication that can of developing infections Pathophysiology be used as sedation is such as ventilator-associated Mechanical ventilation is used to help improve gas weaned (Ignatavicius et pneumonia (Ignatavicius et exchange and lower the effort required for effective al., 2021). al., 2021). breathing (Ignatavicius et al., 2021). Sedation is oftentimes needed for vented patients to decrease anxiety 4) Communication can be and agitation as well as prevent self extubation frustrating and produce (Ignatavicius et al., 2021). Due to the use of sedatives, anxiety among ventilated patients will experience decreased mobility due to patients and their families decreased muscle function. (Ignatavicius et al., 2021). Discharge Teaching: ● Ensure the patient's family is informed regarding new functional changes of the patient. ● Provide information regarding palliative care and hospice services. Evaluation of Goal Achievement Short Term Goal: Patient is free of complications from immobility after 24 hours as evidenced by intact skin, absence of thrombophlebitis, normal bowel pattern, and clear breath sounds. {Unable to assess if the goal was met}. Long Term Goal: ABG levels have returned to normal and hemodynamic stability has been achieved after 72 hours. {Unable to assess if the goal was met}. Nursing Notes References Caceres, J. A., & Goldstein, J. N. (2012). Intracranial Hemorrhage. Emergency medicine clinics of North America, 30(3), 771–794. https://doi.org/10.1016/j.emc.2012.06.003 Ignatavicius, D. D., Workman, M. L., Rebar, C. R., & Heimgartner, N. M. (2021). Medical-Surgical Nursing: Concepts for Interprofessional Collaborative Care (Tenth Edition). Elsevier Inc. Pagana, K. D., Pagana, T. J., & Pagana, T. N. (2021). Mosby’s Diagnostic & Laboratory Test Reference (Fifteenth Edition). Elsevier, Inc. Vallerand, A. H., & Sanoski, C. A. (2022). Davis’s Drug Guide for Nurses (Eighteenth Edition). F. A. Davis Company.