#1
Which sensory organ is primarily responsible for the sense of taste?
Tongue
ExplanationThe tongue contains taste buds that detect flavors.
#2
What is a common cause of sensorineural hearing loss?
Damage to the inner ear
ExplanationDamage to the inner ear affects the transmission of sound signals to the brain.
#3
What term refers to the inability to recognize objects by touch?
Astereognosis
ExplanationAstereognosis is the loss of tactile object recognition.
#4
Which of the following is a condition where individuals experience heightened sensitivity to stimuli?
Hyperesthesia
ExplanationHyperesthesia is an increased sensitivity to sensory stimuli.
#5
Which of the following is a symptom of vestibular dysfunction?
Vertigo
ExplanationVertigo, a sensation of spinning or dizziness, is a common symptom of vestibular dysfunction.
#6
What is the most common cause of visual impairment in children?
Amblyopia
ExplanationAmblyopia, also known as lazy eye, is the leading cause of vision problems in children.
#7
Which of the following is a common cause of olfactory dysfunction?
Sinusitis
ExplanationSinusitis, inflammation of the sinuses, commonly leads to a loss of smell.
#8
Which of the following is a common symptom of diabetic neuropathy?
Numbness or tingling in the feet
ExplanationDiabetic neuropathy often presents with numbness or tingling in the feet due to nerve damage.
#9
What is the primary treatment for diabetic retinopathy?
Laser therapy
ExplanationLaser therapy is commonly used to treat diabetic retinopathy by sealing leaking blood vessels.
#10
What is the primary sensory modality affected in Usher syndrome?
Vision
ExplanationUsher syndrome primarily affects vision, causing retinitis pigmentosa and eventual blindness.
#11
In assessment of visual acuity, what does 20/20 vision mean?
20 feet from the chart, can see what a person with normal vision can see from 20 feet
Explanation20/20 vision indicates that a person can see at 20 feet what a person with normal vision can see at 20 feet.