Sample Answer for NURS 6501 Week 8: Discuss Concepts of Musculoskeletal Disorders Included After Question
As homeowners know all too well, there is a continuous need for maintenance and repair. Some efforts are precautionary in nature, while others are the result of issues that surface over time.
Similarly, musculoskeletal disorders can develop over time. For some disorders, such as osteoporosis, precautionary treatments are a potential option. But much like issues that surface in a home over time, many musculoskeletal issues can be very serious concerns, and they can have a significant impact on patients’ lives.
This week, you continue to examine fundamental concepts of neurological and musculoskeletal disorders. You explore common disorders that impact these systems and you apply the key terms and concepts that help communicate the pathophysiological nature of these issues to patients.
Learning Objectives
Students will:
- Analyze processes related to neurological and musculoskeletal disorders
- Identify racial/ethnic variables that may impact physiological functioning
- Evaluate the impact of patient characteristics on disorders and altered physiology
Learning Resources
Note: The below resources were first presented in Week 7. If you have previously reviewed them, you are encouraged to read or view them again here.
Required Readings (click to expand/reduce)
McCance, K. L. & Huether, S. E. (2019). Pathophysiology: The biologic basis for disease in adults and children (8th ed.). St. Louis, MO: Mosby/Elsevier.
- Chapter 15: Structure and Function of the Cardiovascular and Lymphatic Systems (stop at Aging and the nervous system)
- Chapter 16: Pain, Temperature Regulation, Sleep, and Sensory Function (stop at Sleep); Summary Review
- o Chapter 17: Alterations in Cognitive Systems, Cerebral Hemodynamics, and Motor Function; pp. 504–511, pp. 516–530 (start at Acute confusional states and delirium) (stop at Alterations in neuromotor functions); (Parkinson’s Disease); Summary Review
- Chapter 18: Disorders of the Central and Peripheral Nervous Systems and the Neuromuscular Junction (stop at Degenerative disorders of the spine); (start at Cerebrovascular disorders) (stop at Tumors of the central nervous system); Summary Review
- Chapter 44: Structure and Function of the Musculoskeletal System (stop at Components of muscle function); Summary Review
- Chapter 45: Alterations of Musculoskeletal Function (stop at Bone tumors); (start at Disorders of joints); Summary Review
Required Media (click to expand/reduce)
Note: The approximate length of the media program is 8 minutes.
Note: The approximate length of the media program is 9 minutes.
Online Media from Pathophysiology: The Biologic Basis for Disease in Adults and Children
In addition to this week’s media, it is highly recommended that you access and view the resources included with the course text, Pathophysiology: The Biologic Basis for Disease in Adults and Children. Focus on the videos and animations in Chapters 15, 16, 18, and the sections of Chapters 44 and 45 that relate to the neurological and musculoskeletal systems. Refer to the Learning Resources in Week 1 for registration instructions. If you have already registered, you may access the resources at https://evolve.elsevier.com/
A Sample Answer For the Assignment: NURS 6501 Week 8: Discuss Concepts of Musculoskeletal Disorders
Title: NURS 6501 Week 8: Discuss Concepts of Musculoskeletal Disorders
Scenario 1: Gout
A 68-year-old obese male presents to the clinic with a 3-day history of fever with chills, and Lt. great toe pain that has gotten progressively worse. Patient states this is the first time that this has happened, and nothing has made it better and walking on his right foot makes it worse. He has tried acetaminophen, but it did not help. He took several ibuprofen tablets last night which did give him a bit of relief.
HPI: hypertension treated with Lisinopril/HCTZ .
SH: Denies smoking. Drinking: “a fair amount of red wine” every week. General appearance: Ill appearing male who sits with his right foot elevated.
PE: remarkable for a temp of 100.2, pulse 106, respirations 20 and BP 158/92. Right great toe (first metatarsal phalangeal [MTP]) noticeably swollen and red. Unable to palpate to assess range of motion due to extreme pain. CBC and Complete metabolic profile revealed WBC 15,000 mm3 and uric acid 9.0 mg/dl.
Diagnoses the patient with acute gout.
Question:
Explain the pathophysiology of gout.
Your Answer:
Gout is caused by disorders of purine metabolism, increased uric acid production, and reduced uric acid excretion, causing increased serum uric acid (sUA) levels. This forms monosodium urate (MSU) crystals deposited in the joints, kidneys, and other tissues. Gout occurs following the precipitation of monosodium urate crystals in a joint space (Clebak et al., 2020). The deposition of the urate crystals elicits activation of the immune system, causing the release of various inflammatory cytokines and the recruitment of neutrophils. Over time, the joint space becomes irreversibly damaged, causing chronic pain and disability with grossly deformed joints. Tophi may also form at the joint space. These are subcutaneous nodules containing monosodium urate crystals in a matrix of lipids, proteins, and mucopolysaccharides (Clebak et al., 2020). The first metatarsophalangeal joint is mostly affected.
Reference
Clebak, K. T., Morrison, A., & Croad, J. R. (2020). Gout: Rapid evidence review. American family physician, 102(9), 533-538.
A Sample Answer For the Assignment: NURS 6501 Week 8: Discuss Concepts of Musculoskeletal Disorders
Title: NURS 6501 Week 8: Discuss Concepts of Musculoskeletal Disorders
Scenario 1: Gout
A 68-year-old obese male presents to the clinic with a 3-day history of fever with chills, and Lt. great toe pain that has gotten progressively worse. Patient states this is the first time that this has happened, and nothing has made it better and walking on his right foot makes it worse. He has tried acetaminophen, but it did not help. He took several ibuprofen tablets last night which did give him a bit of relief.
HPI: hypertension treated with Lisinopril/HCTZ .
SH: Denies smoking. Drinking: “a fair amount of red wine” every week. General appearance: Ill appearing male who sits with his right foot elevated.
PE: remarkable for a temp of 100.2, pulse 106, respirations 20 and BP 158/92. Right great toe (first metatarsal phalangeal [MTP]) noticeably swollen and red. Unable to palpate to assess range of motion due to extreme pain. CBC and Complete metabolic profile revealed WBC 15,000 mm3 and uric acid 9.0 mg/dl.
Diagnoses the patient with acute gout.
Question:
Explain why a patient with gout is more likely to develop renal calculi.
Your Answer:
Gout patients commonly present with nephrolithiasis. The development of renal calculi in patients with gout is primarily related to high levels of uric acid. The ionized forms of uric acid form salts like monosodium urate, disodium urate, or potassium urate (Bardin et al., 2021). Sodium is the main cation in the extracellular fluid. Urine acidifies along the renal tubules, causing a portion of urate to convert to uric acid. The solubility of uric acid in an aqueous solution is lesser than that of urate, but the saturation increases markedly with the increase in the pH value of urine (Bardin et al., 2021). Gout patients with long-term high uric acid levels have increased urinary uric acid concentration and form crystals after surpassing the solubility, which gradually enlarges to shape calculus.
References
Bardin, T., Nguyen, Q. D., Tran, K. M., Le, N. H., Do, M. D., Richette, P., Letavernier, E., Correas, J. M., & Resche-Rigon, M. (2021). A cross-sectional study of 502 patients found a diffuse hyperechoic kidney medulla pattern in patients with severe gout. Kidney international, 99(1), 218–226. https://doi.org/10.1016/j.kint.2020.08.024
Jia, E., Zhu, H., Geng, H., Wang, Y., Zhong, L., Liu, S., Lin, F., & Zhang, J. (2021). Effect of alkalized urine on renal calculi in patients with gout: a protocol for a placebo-controlled, double-blinded randomized controlled trial. Trials, 22(1), 743. https://doi.org/10.1186/s13063-021-05721-8
Rubric Guidelines
| Performance Category | 10 | 9 | 8 | 4 | 0 |
| Scholarliness
Demonstrates achievement of scholarly inquiry for professional and academic decisions. |
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| Performance Category | 10 | 9 | 8 | 4 | 0 |
| Application of Course Knowledge –
Demonstrate the ability to analyze, synthesize, and/or apply principles and concepts learned in the course lesson and outside readings and relate them to real-life professional situations |
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| Performance Category | 5 | 4 | 3 | 2 | 0 |
| Interactive Dialogue
Replies to each graded thread topic posted by the course instructor, by Wednesday, 11:59 p.m. MT, of each week, and posts a minimum of two times in each graded thread, on separate days. (5 points possible per graded thread) |
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Summarizes what was learned from the lesson, readings, and other student posts for the week. |
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| Minus 1 Point | Minus 2 Point | Minus 3 Point | Minus 4 Point | Minus 5 Point | |
| Grammar, Syntax, APA
Note: if there are only a few errors in these criteria, please note this for the student in as an area for improvement. If the student does not make the needed corrections in upcoming weeks, then points should be deducted. Points deducted for improper grammar, syntax and APA style of writing. The source of information is the APA Manual 6th Edition |
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| 0 points lost | -5 points lost | ||||
| Total Participation Requirements
per discussion thread |
The student answers the threaded discussion question or topic on one day and posts a second response on another day. | The student does not meet the minimum requirement of two postings on two different days | |||
| Early Participation Requirement
per discussion thread |
The student must provide a substantive answer to the graded discussion question(s) or topic(s), posted by the course instructor (not a response to a peer), by Wednesday, 11:59 p.m. MT of each week. | The student does not meet the requirement of a substantive response to the stated question or topic by Wednesday at 11:59 pm MT. |