#1
Which of the following is a symptom of Parkinson's disease?
Tremors
ExplanationInvoluntary shaking of limbs and hands.
#2
What is the main cause of osteoporosis?
Decreased bone density
ExplanationLoss of bone mass leading to fragile bones.
#3
Which nerve is responsible for the sense of smell?
Olfactory nerve
ExplanationTransmits odor information to the brain.
#4
Which condition involves inflammation of the joints and surrounding tissues?
Rheumatoid arthritis
ExplanationAutoimmune 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
ExplanationControls autonomic functions.
#6
Which condition is characterized by the abnormal curvature of the spine, typically in an 'S' or 'C' shape?
Scoliosis
ExplanationSideways curvature of the spine.
#7
Which disorder is characterized by chronic widespread pain and tenderness in muscles, tendons, and joints?
Fibromyalgia
ExplanationChronic pain condition affecting the musculoskeletal system.
#8
Which muscle is primarily responsible for inhalation?
Diaphragm
ExplanationContracts to pull air into the lungs.
#9
What is a common symptom of carpal tunnel syndrome?
Numbness and tingling in the thumb and fingers
ExplanationCompression 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
ExplanationWidespread musculoskeletal pain and sensitivity.
#11
What is the primary function of the cerebellum?
Controlling voluntary movements
ExplanationCoordinates muscle movements and balance.
#12
What is a common symptom of amyotrophic lateral sclerosis (ALS)?
Difficulty swallowing
ExplanationProgressive weakness affecting swallowing muscles.
#13
Which neurotransmitter is primarily associated with muscle movement and coordination?
Acetylcholine
ExplanationFacilitates communication between nerves and muscles.
#14
What is the medical term for the condition commonly known as a 'pinched nerve'?
Radicular pain
ExplanationCompression or irritation of spinal nerves.
#15
Which of the following is NOT a typical symptom of multiple sclerosis (MS)?
Memory loss
ExplanationMemory impairment is not a primary MS symptom.