Osteoarthritis occurs as a result of:

Gradual degeneration of the movable joints, due to wear and tear of the articular cartilage,with the advancing age

Deficiency of calcium in young people

Gradual degeneration of the movable joints, due to wear and tear of the articular cartilage,with the advancing age

Low levels of estrogen in older women

High levels of estrogen in older women

'Bony crepitus' which is heard on moving the knee affected with osteoarthritis is a:

Sensation of bone rubbing against bone

Sensation of weakness in the bone

Sensation of bubbles in the bone

Sensation of piercing under the skin

The term 'Generalized Osteoarthritis' is used when:

Three or more joints are involved

All joints of the body are involved

More than one joint is involved

Three or more joints are involved

Typical pain of osteoarthritis is:

Aggravated by use and relieved by rest

Aggravated by rest and relieved by use

Aggravated by rest and relieved by rest

Aggravated by use as well as from rest

Aggravated by use and relieved by rest

Osteoarthritis Quiz Questions With Answers

1.

Osteoarthritis occurs as a result of:
- A.
  
  Deficiency of calcium in young people
- B.
  
  Gradual degeneration of the movable joints, due to wear and tear of the articular cartilage,with the advancing age
- C.
  
  Low levels of estrogen in older women
- D.
  
  High levels of estrogen in older women
Correct Answer
B. Gradual degeneration of the movable joints, due to wear and tear of the articular cartilage,with the advancing age

Explanation
Osteoarthritis occurs as a result of the gradual degeneration of the movable joints, due to wear and tear of the articular cartilage, with advancing age. This means that as a person gets older, the cartilage that cushions the joints begins to break down, leading to pain, stiffness, and reduced mobility. This degeneration is a natural part of the aging process and is the primary cause of osteoarthritis. Deficiency of calcium in young people, low levels of estrogen in older women, and high levels of estrogen in older women are not directly related to the development of osteoarthritis.

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2.

Osteoarthritis of the finger joints is more common in the females, while in males hip or knee are commonly affected. Is this statement true or false?
- A.
  
  True
- B.
  
  False
Correct Answer
A. True

Explanation
This statement is true. Osteoarthritis of the finger joints is indeed more common in females, while in males, the hip or knee joints are commonly affected. This gender difference in the distribution of osteoarthritis may be due to various factors such as hormonal differences, variations in joint mechanics, or differences in occupational or lifestyle factors. However, further research is needed to fully understand the underlying reasons for this gender disparity in osteoarthritis.

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3.

Osteoarthritis affecting the distal inter phalangeal joints (i.e. first finger joint from the finger tip) is known as:
- A.
  
  Bouchard's nodes
- B.
  
  Richard's nodes
- C.
  
  Both A & B
- D.
  
  Heberden's nodes
Correct Answer
D. Heberden's nodes

Explanation
Heberden's nodes refers to the osteoarthritis affecting the distal interphalangeal joints, specifically the first finger joint from the fingertip. Bouchard's nodes, on the other hand, refer to osteoarthritis affecting the proximal interphalangeal joints. Richard's nodes is not a recognized term in relation to osteoarthritis. Therefore, the correct answer is Heberden's nodes.

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4.

Osteoarthritis, when involves the thumb base, gives it a:
- A.
  
  Squared appearance
- B.
  
  Oval appearance
- C.
  
  Triangular appearance
- D.
  
  Rectangle appearance
Correct Answer
A. Squared appearance

Explanation
When osteoarthritis affects the thumb base, it causes the joint to become enlarged and develop bony outgrowths. This leads to a squared appearance, as the joint becomes more angular and less rounded.

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5.

Hip osteoarthritis is never attributed to congenital defect in the anatomy of the hip joint.
- A.
  
  True
- B.
  
  False
Correct Answer
B. False

Explanation
This statement is false. Hip osteoarthritis can be attributed to a congenital defect in the anatomy of the hip joint. Congenital hip dysplasia, for example, is a condition where the hip joint is not properly formed at birth, leading to an increased risk of developing osteoarthritis later in life. Other congenital conditions or abnormalities in the hip joint can also contribute to the development of hip osteoarthritis.

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6.

'Bony crepitus' which is heard on moving the knee affected with osteoarthritis is a:
- A.
  
  Sensation of bone rubbing against bone
- B.
  
  Sensation of weakness in the bone
- C.
  
  Sensation of bubbles in the bone
- D.
  
  Sensation of piercing under the skin
Correct Answer
A. Sensation of bone rubbing against bone

Explanation
Bony crepitus refers to the crackling or grinding sensation that is felt or heard when moving a joint affected by osteoarthritis. This sensation occurs due to the roughening of the joint surfaces, causing bone to rub against bone during movement. It is commonly associated with degenerative changes and cartilage loss in the joint, leading to increased friction and the characteristic crepitus sound or sensation.

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7.

Osteoarthritis of spine occurs as a result of degenerative changes in the apophyseal joints while spondylosis refers to degenerative disk disease. Is this statement true or false?
- A.
  
  True
- B.
  
  False
Correct Answer
A. True

Explanation
This statement is true. Osteoarthritis of the spine is indeed caused by degenerative changes in the apophyseal joints, which are the joints that connect the vertebrae. On the other hand, spondylosis refers to degenerative disc disease, which is the deterioration of the intervertebral discs. Therefore, the statement accurately distinguishes between the two conditions.

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8.

Stiffness of the involved joint upon arising in the morning or after immobility (e.g. following a long ride in a car) is a prominent symptom of osteoarthritis. Is this statement true or false?
- A.
  
  True
- B.
  
  False
Correct Answer
A. True

Explanation
The statement is true. Stiffness of the involved joint upon arising in the morning or after immobility is indeed a prominent symptom of osteoarthritis. Osteoarthritis is a degenerative joint disease that commonly affects the joints in the hands, knees, hips, and spine. The stiffness experienced in the morning or after periods of immobility is caused by the accumulation of fluid in the joint and the thickening of the joint capsule. This stiffness usually improves with movement and activity throughout the day.

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9.

The term 'Generalized Osteoarthritis' is used when:
- A.
  
  All joints of the body are involved
- B.
  
  More than one joint is involved
- C.
  
  Three or more joints are involved
- D.
  
  None of these
Correct Answer
C. Three or more joints are involved

Explanation
The term 'Generalized Osteoarthritis' is used when three or more joints are involved. This means that the condition affects multiple joints in the body, rather than just one or a few. Osteoarthritis is a degenerative joint disease that causes the breakdown of cartilage and the underlying bone. When it affects three or more joints, it is considered to be generalized, indicating a more widespread and potentially severe form of the disease.

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10.

Typical pain of osteoarthritis is:
- A.
  
  Aggravated by rest and relieved by use
- B.
  
  Aggravated by rest and relieved by rest
- C.
  
  Aggravated by use as well as from rest
- D.
  
  Aggravated by use and relieved by rest
Correct Answer
D. Aggravated by use and relieved by rest

Explanation
The typical pain of osteoarthritis is aggravated by use, meaning that activities such as walking or moving the affected joint can worsen the pain. On the other hand, rest can provide relief from the pain. This is because when the joint is at rest, there is less pressure and stress on the affected area, reducing the discomfort.

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Osteoarthritis Quiz Questions With Answers

Osteoarthritis occurs as a result of:

Osteoarthritis of the finger joints is more common in the females, while in males hip or knee are commonly affected. Is this statement true or false?

Osteoarthritis affecting the distal inter phalangeal joints (i.e. first finger joint from the finger tip) is known as:

Osteoarthritis, when involves the thumb base, gives it a:

Hip osteoarthritis is never attributed to congenital defect in the anatomy of the hip joint.

'Bony crepitus' which is heard on moving the knee affected with osteoarthritis is a:

Osteoarthritis of spine occurs as a result of degenerative changes in the apophyseal joints while spondylosis refers to degenerative disk disease. Is this statement true or false?

Stiffness of the involved joint upon arising in the morning or after immobility (e.g. following a long ride in a car) is a prominent symptom of osteoarthritis. Is this statement true or false?

The term 'Generalized Osteoarthritis' is used when:

Typical pain of osteoarthritis is: