Skip to ContentGo to accessibility page

Chapter 19

Unfolding Case Study

1.
c. Often, a client with age-related degenerative disorders such as osteoarthritis will have limited ROM and increased pain upon ROM of the joints. This simple screening provides valuable information for the diagnosis of osteoarthritis as well as the treatment parameters for the client.
2.
a. The provider would start with an x-ray of both knees to evaluate for any soft tissue changes and signs of arthritis.
3.
a. Leafy green vegetables have anti-inflammatory properties. Because the client has osteoarthritis with edema in both knees, these nutrients should be included in the diet.
4.
b. Nuts and seeds have anti-inflammatory properties that can be beneficial for clients with arthritis.

Review Questions

1.
a. Adequate vitamin D intake is necessary for strong bones and the prevention and treatment of osteoporosis.
2.
d. Good skin turgor indicates a normal moisture level in the skin. Tenting, when the skin remains stretched out like a tent when pinched, is a sign of decreased moisture in the skin.
3.
a. Protein aids in the repair of muscles and tissue.
4.
d. Bromelain is a group of enzymes found in pineapples and is believed to reduce swelling and pain.
5.
c. The pressure ulcer changed from a stage 2 ulcer to a stage 1 ulcer, which indicates improvement. Stage 1 pressure injuries are reddened, but not open.
6.
b. Foods rich in calcium and vitamin D, such as dairy products, are important for bone health and the treatment of osteoporosis.
7.
b. Bread and pasta contain gluten and would not be included in a gluten-free diet.
8.
c. Clubbing of nails, when nails look wider or swollen, is often seen with chronic obstructive pulmonary disease (COPD).
9.
b. The client understands hydration, like drinking water throughout the day, promotes skin integrity and wound healing.
10.
d. Biotin is found in foods such as liver and cooked egg yolks, and it is important in the promotion of hair and nail health.
Citation/Attribution
Reuse and redistribution of this content in digital or print format:
  • This book may not be used in the training of large language models or otherwise be ingested into large language models or generative AI offerings without OpenStax's prior written permission.
  • This book uses the Creative Commons Attribution-NonCommercial-ShareAlike License, which means that you can reuse and modify the material only for noncommercial purposes, must attribute OpenStax, and must distribute any derivative works under the same license.
  • Any commercial printing of this textbook, including using a local or custom printer, must be approved by OpenStax, and proper citation provided.
  • OpenStax-copyrighted images, activities, assessments, and similar components of this book are subject to the same licensing – CC-BY-NC-SA. They can be used for noncommercial purposes with attribution. Commercial use requires permission.
  • Permission requests: Anyone who intends to incorporate this content (including text, images, and other components) into large language models, use it in AI offerings, use it commercially (including in print), and/or has questions about another use case is welcome to complete our reuse request form.
Attribution information
  • If you are redistributing all or part of this book in a noncommercial print format, then you must include on every physical page the following attribution:

    Access for free at https://openstax.org/books/nutrition/pages/1-introduction

  • If you are redistributing all or part of this book in a noncommercial digital format, then for every page that includes OpenStax content, you must license the derivative work under the same CC-BY-NC-SA license as the original, and include on every digital page view the following attribution:

    Access for free at https://openstax.org/books/nutrition/pages/1-introduction

Citation information

The information below includes the information needed to generate citations in most major styles (APA, MLA, etc.); you must reformat and organize the information as needed to fit the requirements of the style. Use the information below to generate a citation. We recommend using a citation tool such as this one.

© Apr 23, 2026 OpenStax. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike License. The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo, and Rice University name, and Rice University logo trademarks, or wordmarks are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.