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Musculoskeletal and Neurological Disorders Quiz

#1

Which of the following is a symptom of Parkinson's disease?

Tremors
Explanation

Involuntary shaking of limbs and hands.

#2

What is the main cause of osteoporosis?

Decreased bone density
Explanation

Loss of bone mass leading to fragile bones.

#3

Which nerve is responsible for the sense of smell?

Olfactory nerve
Explanation

Transmits odor information to the brain.

#4

Which condition involves inflammation of the joints and surrounding tissues?

Rheumatoid arthritis
Explanation

Autoimmune disorder causing joint pain and swelling.

#5

Which part of the brain is responsible for regulating vital functions such as heartbeat and breathing?

Medulla oblongata
Explanation

Controls autonomic functions.

#6

Which condition is characterized by the abnormal curvature of the spine, typically in an 'S' or 'C' shape?

Scoliosis
Explanation

Sideways curvature of the spine.

#7

Which disorder is characterized by chronic widespread pain and tenderness in muscles, tendons, and joints?

Fibromyalgia
Explanation

Chronic pain condition affecting the musculoskeletal system.

#8

Which muscle is primarily responsible for inhalation?

Diaphragm
Explanation

Contracts to pull air into the lungs.

#9

What is a common symptom of carpal tunnel syndrome?

Numbness and tingling in the thumb and fingers
Explanation

Compression of the median nerve causing hand discomfort.

#10

Which of the following is a characteristic symptom of fibromyalgia?

Pain and tenderness all over the body
Explanation

Widespread musculoskeletal pain and sensitivity.

#11

What is the primary function of the cerebellum?

Controlling voluntary movements
Explanation

Coordinates muscle movements and balance.

#12

What is a common symptom of amyotrophic lateral sclerosis (ALS)?

Difficulty swallowing
Explanation

Progressive weakness affecting swallowing muscles.

#13

Which neurotransmitter is primarily associated with muscle movement and coordination?

Acetylcholine
Explanation

Facilitates communication between nerves and muscles.

#14

What is the medical term for the condition commonly known as a 'pinched nerve'?

Radicular pain
Explanation

Compression or irritation of spinal nerves.

#15

Which of the following is NOT a typical symptom of multiple sclerosis (MS)?

Memory loss
Explanation

Memory impairment is not a primary MS symptom.

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