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Degenerative Joint Diseases Quiz

#1

Which of the following is a common symptom of degenerative joint diseases?

Joint stiffness
Explanation

Typically presents with decreased flexibility and movement in affected joints.

#2

Which joint is most commonly affected by osteoarthritis?

Knee
Explanation

Weight-bearing joints such as knees are frequently affected by osteoarthritis.

#3

Which of the following is NOT a degenerative joint disease?

Rheumatoid arthritis
Explanation

Rheumatoid arthritis is an autoimmune condition, not classified as a degenerative joint disease.

#4

What is a characteristic feature of osteoarthritis?

Formation of osteophytes
Explanation

Osteophytes, or bone spurs, are often seen as a result of osteoarthritis, forming at the edges of affected joints.

#5

Which of the following is a risk factor for developing degenerative joint diseases?

Obesity
Explanation

Excess weight puts added stress on joints, increasing the risk of developing degenerative joint diseases like osteoarthritis.

#6

What is the primary symptom of degenerative joint diseases such as osteoarthritis?

Joint pain
Explanation

Pain in affected joints is a hallmark symptom of degenerative joint diseases like osteoarthritis.

#7

What is the primary cause of rheumatoid arthritis?

Genetic predisposition
Explanation

Though environmental factors can contribute, genetics play a significant role in predisposition to rheumatoid arthritis.

#8

Which imaging technique is commonly used to diagnose degenerative joint diseases?

X-ray
Explanation

X-rays provide detailed images of bones and can reveal joint damage typical in degenerative joint diseases.

#9

Which joint is commonly affected by gout?

Big toe
Explanation

Gout commonly affects the big toe joint, causing intense pain and inflammation.

#10

What is the mainstay of treatment for degenerative joint diseases?

Physical therapy
Explanation

Physical therapy aims to improve joint function, strengthen muscles, and alleviate pain in degenerative joint diseases.

#11

Which joint is commonly affected by degenerative joint diseases such as rheumatoid arthritis?

Metacarpophalangeal joint
Explanation

Rheumatoid arthritis often affects small joints like the metacarpophalangeal joints of the hands.

#12

What is the term for the protective cartilage covering the ends of bones in a joint?

Articular cartilage
Explanation

Articular cartilage cushions joints and allows for smooth movement between bones.

#13

What is a potential complication of untreated degenerative joint diseases?

Joint deformity
Explanation

Progression of the disease without treatment can lead to structural changes in joints, resulting in deformities.

#14

Which dietary factor is commonly associated with exacerbations of gout?

High intake of seafood
Explanation

High purine content in seafood can increase uric acid levels, triggering gout attacks in susceptible individuals.

#15

Which medication is commonly used to manage pain and inflammation in degenerative joint diseases?

Ibuprofen
Explanation

Ibuprofen, a nonsteroidal anti-inflammatory drug (NSAID), is often prescribed to relieve pain and inflammation in degenerative joint diseases.

#16

What is the term for the abnormal formation of new bone at the joint margins, seen in degenerative joint diseases?

Osteophyte
Explanation

Osteophytes, or bone spurs, develop as a result of joint degeneration in conditions like osteoarthritis.

#17

Which of the following is a degenerative joint disease characterized by excessive bone growth leading to joint stiffness and limited movement?

Paget's disease
Explanation

Paget's disease results in abnormal bone remodeling, causing deformities, fractures, and joint stiffness.

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