NURS 6512 Week 9: Assessment of Cognition and the Neurologic System
NURS 6512 Week 9: Assessment of Cognition and the Neurologic System
Week 9: Assessment of Cognition and the Neurologic System
A 63-year-old woman comes to your office because she’s been forgetting things…a young mother comes in concerned because her baby fails to make eye contact and is unresponsive to touch…a teenager comes in and a parent complains that the teen obsessively washes his hands.
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An array of neurological conditions could be causing the above symptoms. When assessing the neurologic system, it is vital to formulate an accurate diagnosis as early as possible to prevent continued damage and deterioration of a patient’s quality of life.
This week, you will explore methods for assessing the cognition and the neurologic system.
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Learning Objectives – Week 9: Assessment of Cognition and the Neurologic System
Students will:
- Evaluate abnormal neurological symptoms
- Apply concepts, theories, and principles relating to health assessment techniques and diagnoses for cognition and the neurologic system
Photo Credit: Kurt Drubbel/E+/Getty Images
Learning Resources – Week 9: Assessment of Cognition and the Neurologic System
Note: To access this week’s required library resources, please click on the link to the Course Readings List, found in the Course Materials section of your Syllabus.
Required Readings
Ball, J. W., Dains, J. E., Flynn, J. A., Solomon, B. S., & Stewart, R. W. (2015). Seidel’s guide to physical examination (8th ed.). St. Louis, MO: Elsevier Mosby.
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- Chapter 5, “Mental Status” (64-78)This chapter revolves around the mental status evaluation of an individual’s overall cognitive state. The chapter includes a list of mental abnormalities and their symptoms.
- Chapter 22, “Neurologic System” (pp. 544-580)The authors of this chapter explore the anatomy and physiology of the neurologic system. The authors also describe neurological examinations and potential findings.
Dains, J. E., Baumann, L. C., & Scheibel, P. (2016). Advanced health assessment and clinical diagnosis in primary care (5th ed.). St. Louis, MO: Elsevier Mosby.
- Chapter 4, “Affective Changes” (pp. 33-46)This chapter outlines how to identify the potential cause of affective changes in a patient. The authors provide a suggested approach to the evaluation of this type of change, and they include specific tools that can be used as part of the diagnosis.
- Chapter 9, “Confusion in Older Adults” (pp. 97-109)This chapter focuses on causes of confusion in older adults, with an emphasis on dementia. The authors include suggested questions for taking a focused history, as well as what to look for in a physical examination.
- Chapter 13, “Dizziness” (pp. 148-157)Dizziness can be a symptom of many underlying conditions. This chapter outlines the questions to ask a patient in taking a focused history and different tests to use in a physical examination.
- Chapter 19, “Headache” (pp. 221-234)The focus of this chapter is the identification of the causes of headaches. The first step is to ensure that the headache is not a life-threatening condition. The authors give suggestions for taking a thorough history and performing a physical exam.
- Chapter 28, “Sleep Problems” (pp. 345–355)In this chapter, the authors highlight the main causes of sleep problems. They also provide possible questions to use in taking the patient’s history, things to look for when performing a physical exam, and possible laboratory and diagnostic studies that might be useful in making the diagnosis.
Sullivan, D. D. (2019). Guide to clinical documentation (3rd ed.). Philadelphia, PA: F. A. Davis.
- Chapter 2, “The Comprehensive History and Physical Exam” (“Cranial Nerves and Their Function” and “Grading Reflexes”; p. 29)
- Chapter 4, “Pediatric Preventative Care Visits” (” Neurological Reflexes That Should Be Tested During Infancy”; (p. 108)
- Chapter 9, “Prescription Writing and Electronic Prescribing” (pp. 195-206)
Note: Download and review these Adult Examination Checklists and Physical Exam Summary to use during your practice neurological examination.
Seidel, H. M., Ball, J. W., Dains, J. E., Flynn, J. A., Solomon, B. S., & Stewart, R. W. (2011). Adult examination checklist: Guide for mental assessment. In Mosby’s guide to physical examination (7th ed.). St. Louis, MO: Elsevier Mosby. This Adult Examination Checklist: Guide for Mental Assessment was published as a companion to Seidel’s guide to physical examination (8th ed.), by Ball, J. W., Dains, J. E., & Flynn, J. A. Copyright Elsevier (2015). From https://evolve.elsevier.com/
Seidel, H. M., Ball, J. W., Dains, J. E., Flynn, J. A., Solomon, B. S., & Stewart, R. W. (2011). Adult examination checklist: Guide for neurologic assessment. In Mosby’s guide to physical examination (7th ed.). St. Louis, MO: Elsevier Mosby. This Adult Examination Checklist: Guide for Neurologic Assessment was published as a companion to Seidel’s guide to physical examination (8th ed.), by Ball, J. W., Dains, J. E., & Flynn, J. A. Copyright Elsevier (2015). From https://evolve.elsevier.com/
Seidel, H. M., Ball, J. W., Dains, J. E., Flynn, J. A., Solomon, B. S., & Stewart, R. W. (2011). Physical exam summary: Neurologic system. In Mosby’s guide to physical examination (7th ed.). St. Louis, MO: Elsevier Mosby. This Neurologic System Physical Exam Summary was published as a companion to Seidel’s guide to physical examination (8th ed.), by Ball, J. W., Dains, J. E., & Flynn, J. A. Copyright Elsevier (2015). From https://evolve.elsevier.com/
Bearden, S. T., & Nay, L. B. (2011). Utility of EEG in differential diagnosis of adults with unexplained acute alteration of mental status. American Journal of Electroneurodiagnostic Technology, 51(2), 92–104. This article reviews the use of electrocenographs (EEG) to assist in differential diagnoses. The authors provide differential diagnostic scenarios in which the EEG was useful.
Athilingam, P., Visovsky, C., & Elliott, A. F. (2015). Cognitive screening in persons with chronic diseases in primary care: challenges and recommendations for practice. American Journal of Alzheimer’s Disease & Other Dementias, 30(6), 547–558. doi:10.1177/1533317515577127. Retrieved from the Walden Library Databases.
Sinclair, A. J., Gadsby, R., Hillson, R., Forbes, A., & Bayer, A. J. (2013). Brief report: Use of the Mini-Cog as a screening tool for cognitive impairment in diabetes in primary care. Diabetes Research and Clinical Practice, 100(1), e23–e25. doi:10.1016/j.diabres.2013.01.001
Retrieved from the Walden Library Databases.
Roalf, D. R., Moberg, P. J., Xei, S. X., Wolk, D. A., Moelter, S. T., & Arnold, S. E. (2013). Comparative accuracies of two common screening instruments for classification of Alzheimer’s disease, mild cognitive impairment, and healthy aging. Alzheimer’s & Dementia, 9(5), 529–537. doi:10.1016/j.jalz.2012.10.001 Retrieved from http://www.alzheimersanddementia.com/article/S1552-5260(12)02463-6/abstract
University of Virginia. (n.d.). Introduction to radiology: An online interactive tutorial. Retrieved from http://www.med-ed.virginia.edu/courses/rad/index.html
This website provides an introduction to radiology and imaging. For this week, focus on head CTs in neuroradiology.
Required Media
Online media for Seidel’s Guide to Physical Examination
It is highly recommended that you access and view the resources included with the course text, Seidel’s Guide to Physical Examination. Focus on the videos and animations in Chapters 5 and 22 that relate to the assessment of cognition and the neurologic system. Refer to the Week 4 Learning Resources area for access instructions.
Optional Resources
LeBlond, R. F., Brown, D. D., & DeGowin, R. L. (2014). DeGowin’s diagnostic examination (10th ed.). New York, NY: McGraw Hill Medical.
- Chapter 14, “The Neurologic Examination” (pp. 683–765)This chapter provides an overview of the nervous system. The authors also explain the basics of neurological exams.
- Chapter 15, “Mental Status, Psychiatric, and Social Evaluations” (pp. 766–786)In this chapter, the authors provide a list of common psychiatric syndromes. The authors also explain the mental, psychiatric, and social evaluation process.
Mahlknecht, P., Hotter, A., Hussl, A., Esterhammer, R., Schockey, M., & Seppi, K. (2010). Significance of MRI in diagnosis and differential diagnosis of Parkinson’s disease. Neurodegenerative Diseases, 7(5), 300–318.
Discussion: Assessing Neurological Symptoms
Imagine not being able to form new memories. This is the reality patients with anterograde amnesia face. Although this form of amnesia is rare, it can result from severe brain trauma. Anterograde amnesia demonstrates just how impactful brain disorders can be to a patient’s quality of living. Accurately assessing neurological symptoms is a complex process that involves the analysis of many factors.
In this Discussion, you will consider case studies that describe abnormal findings in patients seen in a clinical setting.
Note: By Day 1 of this week, your Instructor will have assigned you to one of the following specific case studies for this Discussion. Also, your Discussion post should be in the Episodic/Focused SOAP Note format, rather than the traditional narrative style Discussion posting format. Refer to Chapter 2 of the Sullivan text and the Episodic/Focused SOAP Template in the Week 5 Learning Resources for guidance. Remember that all Episodic/Focused SOAP notes have specific data included in every patient case.
Case 1: Headaches
A 20-year-old male complains of experiencing intermittent headaches. The headaches diffuse all over the head, but the greatest intensity and pressure occurs above the eyes and spreads through the nose, cheekbones, and jaw.
Case 2: Numbness and Pain
A 47-year-old obese female complains of pain in her right wrist, with tingling and numbness in the thumb and index and middle fingers for the past 2 weeks. She has been frustrated because the pain causes her to drop her hair-styling tools.
Case 3: Drooping of Face
A 33-year-old female comes to your clinic alarmed about sudden “drooping” on the right side of the face that began this morning. She complains of excessive tearing and drooling on her right side as well.
To prepare:
With regard to the case study you were assigned:
- Review this week’s Learning Resources, and consider the insights they provide about the case study.
- Consider what history would be necessary to collect from the patient in the case study you were assigned.
- Consider what physical exams and diagnostic tests would be appropriate to gather more information about the patient’s condition. How would the results be used to make a diagnosis?
- Identify at least five possible conditions that may be considered in a differential diagnosis for the patient.
Note: Before you submit your initial post, replace the subject line (“Discussion – Week 9”) with “Review of Case Study ___.” Fill in the blank with the number of the case study you were assigned.
By Day 3
Post an episodic/focused note about the patient in the case study to which you were assigned using the episodic/focused note template provided in week 5 resources. Provide evidence from the literature to support diagnostic tests that would be appropriate for each case. List five different possible conditions for the patient’s differential diagnosis and justify why you selected each.
Note: For this Discussion, you are required to complete your initial post before you will be able to view and respond to your colleagues’ postings. Begin by clicking on the “Post to Discussion Question” link and then select “Create Thread” to complete your initial post. Remember, once you click on Submit, you cannot delete or edit your own posts, and you cannot post anonymously. Please check your post carefully before clicking on Submit!
Read a selection of your colleagues’ responses.
By Day 6
Respond to at least two of your colleagues on two different days who were assigned different case studies than you. Analyze the possible conditions from your colleagues’ differential diagnoses. Determine which of the conditions you would reject and why. Identify the most likely condition, and justify your reasoning.
Submission and Grading Information
Grading Criteria
To access your rubric:
Week 9 Discussion Rubric
Post by Day 3 and Respond by Day 6
To participate in this Discussion:
Week 9 Discussion
Assignment (Optional): Practice Assessment: Neurological Examination
Short of opening a patient’s cranium or requesting a brain scan, what can an advanced practice nurse do to determine the cause of neurological symptoms? A multitude of techniques can be used to generate a neurological diagnosis.
In preparation for the Head-to-Toe Physical Assessment Video due in Week 10, it is recommended that you practice performing a neurological examination this week.
Note: This is an optional practice physical assessment. You do not have to capture a video of this assessment, as no submission is required.
To prepare:
- Arrange an appropriate time and setting with your volunteer “patient” to perform a neurological examination.
- Download and review the Neurological Checklist provided in this week’s Learning Resources.
- Ensure that you have a plexor (reflex hammer) to perform the examination.
To complete:
- Perform the neurological examination. Be sure to cover all of the areas listed in the checklist and to use the plexor appropriately.
Looking Ahead: Head-to-Toe Physical Assessment Video
In Week 10, you will videotape yourself conducting a head-to-toe physical assessment.
By Day 7 of Week 10
This video is due. Refer to Week 10 for additional guidance.
Week in Review
This week, you properly applied the assessment techniques and diagnoses for cognition and the neurological system. In addition, you evaluated abnormal neurological symptoms and explained which physical exams and diagnostic tests would render the appropriate results needed to make a diagnosis.
Next week, you will explore how to assess problems with the breasts, genitalia, rectum, and prostate while making the patient feel safe, listened to and cared about using a non-invasive approach.
Week 9: Assessment of Cognition and the Neurologic System
A 63-year-old woman comes to your office because she’s been forgetting things…a young mother comes in concerned because her baby fails to make eye contact and is unresponsive to touch…a teenager comes in and a parent complains that the teen obsessively washes his hands.
An array of neurological conditions could be causing the above symptoms. When assessing the neurologic system, it is vital to formulate an accurate diagnosis as early as possible to prevent continued damage and deterioration of a patient’s quality of life.
This week, you will explore methods for assessing the cognition and the neurologic system.
Learning Objectives
Students will:
- Evaluate abnormal neurological symptoms
- Apply concepts, theories, and principles relating to health assessment techniques and diagnoses for cognition and the neurologic system
- Assess health conditions based on a head-to-toe physical examination
Learning Resources
Required Readings (click to expand/reduce)
Ball, J. W., Dains, J. E., Flynn, J. A., Solomon, B. S., & Stewart, R. W. (2019). Seidel’s guide to physical examination: An interprofessional approach (9th ed.). St. Louis, MO: Elsevier Mosby.
- Chapter 7, “Mental Status”
This chapter revolves around the mental status evaluation of an individual’s overall cognitive state. The chapter includes a list of mental abnormalities and their symptoms.
- ·Chapter 23, “Neurologic System”
The authors of this chapter explore the anatomy and physiology of the neurologic system. The authors also describe neurological examinations and potential findings.
Dains, J. E., Baumann, L. C., & Scheibel, P. (2019). Advanced health assessment and clinical diagnosis in primary care (6th ed.). St. Louis, MO: Elsevier Mosby.
Credit Line: Advanced Health Assessment and Clinical Diagnosis in Primary Care, 6th Edition by Dains, J.E., Baumann, L. C., & Scheibel, P. Copyright 2019 by Mosby. Reprinted by permission of Mosby via the Copyright Clearance Center.
Sullivan, D. D. (2019). Guide to clinical documentation (3rd ed.). Philadelphia, PA: F. A. Davis.
- Chapter 2, “The Comprehensive History and Physical Exam” (“Cranial Nerves and Their Function” and “Grading Reflexes”) (Previously read in Weeks 1, 2, 3, and 5)
Note: Download the Physical Examination Objective Data Checklist to use as you complete the Comprehensive (Head-to-Toe) Physical Assessment assignment.
Note: Download and review the Student Checklists and Key Points to use during your practice neurological examination.