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What are the different types of external stimuli? correct answers Visual
Auditory
Olfactory
Tactile
Gustatory
What are the different types of internal stimuli? correct answers Kinesthetic
Stereognosis
Visceral
What are the four aspects of sensory process needed? correct answers Stimulus
Receptor
Impulse conduction
Perception
microcephaly correct answers abnormally small head
macrocephaly correct answers abnormally large head
Symptoms of temporomandibular joint disease TMJ? correct answers results in frequent
dislocations that make it difficult and painful to move the jaw during speaking and chewing
Tender, edematous, or hardened temporal arteries with redness over the temporal region suggest
what condition? correct answers Temporal Arteritis
, Symptoms and causes of migraine headaches are caused by? correct answers vasospasm of
intracranial arteries and is described as a throbbing unilateral distribution of the headache pain.
(second most common)
Symptoms of cluster headache? correct answers excruciating stabbing or burning sensations
located in the eye or cheek
Symptoms of tension headache? correct answers Most common headache, a diffuse, mild to
moderate pain that many people describe as feeling as if there's a tight band around their head.
Symptoms and causes of posttraumatic headache? correct answers Headache occurs secondary to
head injury or concussion; described as dull, generalized head pain; may be accompanied by lack
of ability to concentrate, giddiness, or dizziness
When should you refer a patient to an opthalmologist? correct answers If vision is poorer than
20/30 or if patient is unable to distinguish colors or line length.
When is a person considered legally blind. correct answers When the best corrected visual acuity
is 20/200
Presbyopia correct answers Loss of elasticity of the lens and thus loss of ability to see close
objects
What is ptosis? correct answers The lid of the eye covering part of the pupil.
Exophthalamos correct answers protrusion of an eyeball, sclera visible between the upper lid and
iris.
Enopthalmos correct answers inward (rolled in) deformity of the lid and lashes