Welcome to the Arthritis MDCAT MCQs with Answers. In this post, we have shared Arthritis Multiple Choice Questions and Answers for PMC MDCAT 2024. Each question in MDCAT Biology offers a chance to enhance your knowledge regarding Arthritis MCQs in this MDCAT Online Test.
Arthritis primarily affects which part of the body? a) Muscles
b) Joints
c) Bones
d) Ligaments
Which type of arthritis is caused by the immune system attacking the joints? a) Osteoarthritis
b) Gout
c) Rheumatoid arthritis
d) Psoriatic arthritis
The most common form of arthritis is: a) Rheumatoid arthritis
b) Osteoarthritis
c) Gout
d) Psoriatic arthritis
What is the main symptom of arthritis? a) Fever
b) Muscle weakness
c) Joint pain
d) Skin rash
Which of the following types of arthritis is linked to uric acid crystal buildup? a) Osteoarthritis
b) Rheumatoid arthritis
c) Gout
d) Psoriatic arthritis
The primary cause of osteoarthritis is: a) Inflammation
b) Cartilage breakdown
c) Autoimmune response
d) Bacterial infection
Which arthritis is characterized by red, swollen, and hot joints? a) Osteoarthritis
b) Rheumatoid arthritis
c) Gout
d) Psoriatic arthritis
Which diagnostic test is commonly used to detect rheumatoid arthritis? a) Blood sugar test
b) Rheumatoid factor test
c) CT scan
d) Urine test
Which type of arthritis is associated with psoriasis? a) Osteoarthritis
b) Rheumatoid arthritis
c) Gout
d) Psoriatic arthritis
A common treatment for arthritis pain relief is: a) Antihistamines
b) Nonsteroidal anti-inflammatory drugs (NSAIDs)
c) Antibiotics
d) Diuretics
What joint is most commonly affected by gout? a) Knee
b) Wrist
c) Big toe
d) Elbow
Which lifestyle factor can increase the risk of developing gout? a) High protein diet
b) Excessive alcohol consumption
c) Regular exercise
d) Low-fat diet
Rheumatoid arthritis often leads to: a) Bone overgrowth
b) Joint deformity
c) Increased joint lubrication
d) Muscle hypertrophy
Which arthritis type typically affects the small joints of the hands and feet first? a) Osteoarthritis
b) Rheumatoid arthritis
c) Gout
d) Psoriatic arthritis
The inflammation in rheumatoid arthritis is primarily caused by: a) Infection
b) Wear and tear
c) Autoimmune reaction
d) Accumulation of lactic acid
Which factor is considered a major risk for osteoarthritis? a) Low calcium intake
b) Obesity
c) High protein diet
d) Sedentary lifestyle
In gout, uric acid crystals commonly deposit in the: a) Cartilage
b) Bone marrow
c) Synovial fluid
d) Ligaments
Which of the following treatments is used for rheumatoid arthritis? a) Antibiotics
b) Chemotherapy
c) Disease-modifying antirheumatic drugs (DMARDs)
d) Insulin therapy
A key diagnostic feature of rheumatoid arthritis is: a) Symmetrical joint involvement
b) Unilateral joint pain
c) Sudden onset of severe pain
d) Lack of inflammation
Which joints are most commonly affected by osteoarthritis? a) Hip and knee
b) Elbow and wrist
c) Shoulder and ankle
d) Spine and shoulder
In rheumatoid arthritis, the body mistakenly attacks: a) Muscle tissue
b) Cartilage and synovial membrane
c) Bone cells
d) Skin cells
A diet rich in which of the following is recommended to prevent gout? a) Red meat
b) Purines
c) Low-fat dairy
d) Shellfish
Which of the following is a complication of rheumatoid arthritis? a) Kidney stones
b) Lung disease
c) Bone spurs
d) Psoriasis
Morning stiffness lasting longer than 30 minutes is a characteristic feature of: a) Osteoarthritis
b) Rheumatoid arthritis
c) Gout
d) Psoriatic arthritis
Which arthritis is known for affecting the spine, leading to spinal fusion? a) Gout
b) Rheumatoid arthritis
c) Osteoarthritis
d) Ankylosing spondylitis
Which type of arthritis primarily affects the elderly? a) Gout
b) Rheumatoid arthritis
c) Osteoarthritis
d) Psoriatic arthritis
In which condition do joints become red, hot, swollen, and extremely painful in short attacks? a) Osteoarthritis
b) Rheumatoid arthritis
c) Gout
d) Psoriatic arthritis
Which arthritis is treated with medications like allopurinol to lower uric acid levels? a) Osteoarthritis
b) Gout
c) Rheumatoid arthritis
d) Psoriatic arthritis
Which imaging technique is most commonly used to assess joint damage in arthritis? a) MRI
b) CT scan
c) X-ray
d) Ultrasound
The main function of synovial fluid is to: a) Nourish bone cells
b) Lubricate the joints
c) Strengthen muscles
d) Prevent bone growth
Rheumatoid arthritis affects more: a) Men than women
b) Children than adults
c) Women than men
d) Young adults than elderly
Which arthritis can develop after an infection, commonly a gastrointestinal or genitourinary infection? a) Rheumatoid arthritis
b) Osteoarthritis
c) Reactive arthritis
d) Gout
The term “polyarthritis” refers to inflammation in: a) One joint
b) Two joints
c) Three joints
d) Five or more joints
Which of the following is a non-inflammatory type of arthritis? a) Osteoarthritis
b) Rheumatoid arthritis
c) Gout
d) Psoriatic arthritis
A diagnostic marker often elevated in gout is: a) Urea
b) Creatinine
c) Uric acid
d) Bilirubin
Which arthritis can occur as a complication of psoriasis? a) Osteoarthritis
b) Rheumatoid arthritis
c) Gout
d) Psoriatic arthritis
Which is a common surgical treatment for severe arthritis? a) Joint aspiration
b) Joint replacement
c) Splinting
d) Corticosteroid injections
Which arthritis is commonly associated with deformities such as “swan neck” and “boutonniere”? a) Osteoarthritis
b) Rheumatoid arthritis
c) Gout
d) Psoriatic arthritis
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