Health Assessment Final Flashcards
Cotton wool spots are caused by
vascular disease from HTN and Diabetes Mellitus
Papilledema is caused by
increased intracranial pressure
optic nerve head cupping is caused by
glaucoma increased intraocular pressure
glaucoma can cause intense ocular pain, blurred vision, halos around lights a red eye, and dilated pupil
can even cause stomach pain, N/V
Dot hemorrhages and cotton wool spots can be caused by
hemorrhage at disc margin
diabetic retinopathy
undiagnosed glaucoma
Hypertensive retinopathy look like what in the eye
hemorrhage dot, blot, cotton wool spots if severe papilledema
interruption of red reflex with opacities may indicate
cataract, retinoblastoma, or other serious intraocular pathology
at _ years of age vision test such as _ can begin
4, HOTV or LEA
macular degeneration in elderly is seen as what in the eye
this is the leading cause of legal blindness in people older than
drusen bodies
55 in US
white reflex on photos could indicate (Also called cat eye reflex)
retinoblastoma in children
mutation in RB1 (embryonic malignant tumor arising from the retina).
pregnant patients can experience nasal stuffiness, decreased sense of smell, and impaired hearing from
elevated estrogen
can also have hoarseness, vocal changes, persistent cough
smell begins to deteriorate at
taste at what age
60
50
otitis externa signs and symptoms
What type of hearing loss occurs?
itching in ear canal, typically with swimming
Pain intense with movement on pinna and chewing
Watery and purulent and thick mixed with pus and epithelial cells FOUL smelling
Conductive hearing loss exudate and swelling of canal
Canal is red edematous, tympanic membrane obscured
otitis media with effusion
Sticking or cracking sound on yawning or swallowing
discomfort feeling of fullness
no discharge
conductive as middle ear fills with fluid
tympanic membrane retracted or bulging yellowish air fluid level and bubbles
acute otitis media
abrupt onset of fever, feeling of blockage, anorexia, irritability
Deep- seated earache, that interferes with sleep pulling at the ear
discharge only if tympanic membrane ruptures foul smelling
conductive loss of middle ear fills with pus
Tympanic membrane distinct erythema, thickened clouding bulging air fluid level or bubbles
Rinne postive=
air-conduction longer then bone conduction 2:1 (Good)
infants chest is generally round AP diameter is
equal to lateral and circumference is roughly equal to that of head until 2 years old
PDA and foramen ovale
usually close at birth in minutes however if not large PDA can cause murmur on auscultation and left ventricular overload/heart failure.
Biot or ataaxic respiration
associated with severe and persistent increased intracranial pressure, resp compromise drug poisoning, brain damage at level of medulla and indicates poor prognosis.
DULLNESS to percussion and DECREASED tactile fremitus means
pleural effusion
decreased or absent fremitus can also mean
obstruction, air, empysema, pleural thickening, bronchial obstruction.
anterior mediastinal mass signs
leaning foward, stridor may compress trachea
resonance on percussion means
hyperresonance
dullness /flatness
healthy lung tissue
empysema, asthma, pneumo
pleural effusion, pneumonia, atlectasis, asthma
Vesicular lung sounds
Bronchovesicular
Bronchial
heard over healthy lung tissue over most lung low pitch
Heard over main bronchus medium pitch
heard over trachea high pitch
hyperresonnace is common in
also bronchial and bronchovestibular sounds are common in this age group
children
s1 sound is
lub and when systole contraction occurs
sound is from mitral and tricuspid valves closing
s2 sound is
dub and is diastole is when arotic and pulmonic close
s3 is during
s4
diastole and is sometimes there when the heart is filling
is when the atria contract to make sure all blood is ejected