NR 283 Patho Exam 3 with Questions and Answers

NR 283 Patho Exam 3 with Questions and Answers 1. Which types of muscles make up most of the musculoskeletal system? a. Striated and involuntary b. Smooth and voluntary c. Striated and voluntary d. Smooth and involuntary ANSWER c. Striated and voluntary 2. Irreversible changes in the distal joints of the fingers caused by osteoarthritis are known as: a. Bouchard's nodes b. Lymph nodes c. Haygarth's nodes d. Heberden's nodes ANSWER d. Heberden's nodes 3. Osteoporosis is characterized by: a. Porosity and brittleness b. Brittleness and swelling of the joints c. Crystal deposition and brittleness d. Progressive inflammatory destruction after new bone formation ANSWER a. Porosity and brittleness 4. Which treatment is commonly indicated for type 2 diabetes mellitus? a. High-fiber, low-fat diet