Show:
UNDEFINED
I'M POSITIVE
BY THE NUMBERS
THE EYES HAVE IT
100
Unequal pupil sizes
What is anisocoria?
100
Dorsiflexion of great toe with extension/abduction of other toes after stroking the sole of the foot
What is a positive Babinski?
100
an absent reflex
What is a grade zero reflex?
200
Involuntary movements and prolonged muscle contractions resulting in twisting body motions, tremors, or abnormal posture
What is dystonia?
200
Arm lowering with pronation with eyes closed and arms extended
What is pronator drift?
200
3 to 5 mm bilaterally
What is the normal size range of pupils?
200
The most common refractive error of the eye.
What is nearsightedness?
300
A movement disorder characterized by a feeling of inner restlessness and an inability to sit still
What is akathisia?
300
Sound travels through a patient's bone better than it does through air
What is a positive Rinne test?
300
A common endocrine condition causing poor convergence?
What is hyperthyroidism?
400
A gradual, age-related loss of the eyes' ability to focus actively on nearby objects.
What is presbyopia?
400
An inability to maintain upright posture with feet together and eyes closed for 30-60 seconds.
What is a positive Romberg test?
400
A murmur audible with the stethoscope only lightly contacting the skin
What is a grade 5/6 murmur?
400
An expected physical exam finding whose absence indicates lens opacity, detached retina, or retinoblastoma
What is the red reflex?
500
An impaired ability to perform rapid alternating movements
What is dysdiadochokinesis?
500
Aching and numbness upon tapping lightly over the median nerve in the carpal tunnel.
What is a Tinel sign?
500
The only portion of the central nervous system visible from outside the body.
What is the retina?