Exam 3: NR414 Rev Flashcards
The extraocular muscles consist of four straight or ________ muscles and two slanting or ______ muscles.
rectus; oblique
A slight protrusion of the eyeballs may be noticed when examining individuals who come from which ethnic/cultural group?
African American
The location in the brain where optic nerve fibers from the temporal fields of vision cross over is identified as the:
optic chiasm
Which of the following groups of individuals need to be tested for the presence of color blindness (deficiency)?
White males between the ages of 4 and 8 years
Which of the following statements is true in regard to the results obtained from use of the Snellen chart?
The larger the denominator the poorer the vision
The lens of the eye functions as a:
- Refracting medium keeping a viewed object in continual focus on the retina.
- think cover test
When inspecting the eyeballs of an African American individual, which of the following might the examiner expect to observe?
Small brown macules on the sclera
The normal color of the optic disc is:
creamy yellow-orange to pink.
Which of the following is an expected response on the cover test?
The covered eye maintains its position when uncovered.
The covered eye maintains its position when uncovered.
A unilateral small regular pupil that reacts to light and accommodation
Decreased vision in the elderly may be due to which of the following conditions?
cataracts, glaucoma, or macular degeneration
Narrow palpebral fissures, epicanthal folds, and midfacial hypoplasia are characteristic of:
fetal alcohol syndrome
Kyphosis of the spine is common with aging. To compensate, older adults will:
extend their heads and jaws forward.
Most facial bones articulate at a suture. Which facial bone articulates at a joint?
mandible
What disease is characterized by a flat, expressionless, or mask-like face, a staring gaze, oily skin, and elevated eyebrows?
Parkinson disease
Facial characteristics include a plethoric, rounded, “moonlike” face, prominent jowls, red cheeks, and hirsutism on the upper lip, lower cheeks, and chin.
Cushings Syndrome
Binaural interaction at the level of the brain stem permits:
identification of the direction of the sound.
What behavior may be indicative of
hearing loss?
Frequently asking for the question to be repeated
Which of the following children is at risk of recurrent otitis media?
An 18-month-old infant who has had three episodes of ear infections in a 5-month period.
The external structure of the ear is identified as the:
auricle or pinna
The labyrinth of the inner ear is responsible for maintaining the body’s:
equilibrium
The normal pathway of hearing is
air conduction
The eustachian tube allows
equalization of air pressure on each side of the tympanic membrane.
When an otoscope examination is performed on an older adult client, the tympanic membrane may be:
whiter than that of a younger adult, or opaque and dull
assesses the ability of the vestibular apparatus in the inner ear to help maintain standing balance.
Romberg Test
gives a precise quantitative measure of hearing by assessing the person’s ability to hear sounds of varying frequency.
An audiometer test
The position of the tympanic membrane in the neonate is more ________________, making it more difficult to visualize with the otoscope.
horizontal
What color is a normal tympanic membrane
shiny and translucent, with a pearly gray color.
If the tympanic membrane has white dense areas, the examiner suspects:
scarring from recurrent ear infections.
This documentation statements indicates a normal assessment of the perianal area?
“Anus moist, color darker than adjacent tissues. No lesions or discharge. Opening tightly closed.”
Upon palpation the prostate gland is enlarged, nontender, firm and smooth with a palpable central groove. This assessment finding indicates:
benign prostatic hypertrophy.
Long-term use of laxatives frequently leads to:
dependence
Voluntary control of the external anal sphincter cannot occur until
the nerves supplying the area have become fully myelinated, usually around 1½ to 2 years of age.
Which continent has the lowest prevalence rate of prostate cancer?
Asia
tears that occur in the superficial mucosa and often result from trauma
fissure
An anorectal fistula is usually caused by:
a chronically inflamed gastrointestinal tract.
A patient is taking iron supplements. The patient should expect the stools to be:
nontarry and black.
blood in the stools that is not visible.
occult
Hematuria is a term used for:
blood in the urine
The most common sexually transmitted infection in the United States is:
chlamydia
Cessation of menses is known as:
menopause
inflammation of the fallopian tube.
salpingitis.
refers to the structures most closely related structurally and functionally to the uterus; these structures include the ovaries, fallopian tubes, and ligaments
Adnexa
The cervical mucosa during the second month of pregnancy is blue which is termed
the Chadwick sign
small, red mass protruding from the urethral meatus
A caruncle
Adnexa is/are:
uterine accessory organs
Dyspareunia is the term to describe
painful intercourse
a thin, circular or crescent shaped fold that may cover part of the vaginal orifice or may be absent completely.
hymen
Dysmenorrhea is:
pain associated with menstruation
The first sign of puberty in girls is:
breast and pubic hair development
Decreased estrogen levels during menopause cause:
the ovaries to atrophy
The sequence of techniques used during an examination of the abdomen
- Inspect
- Auscultate
- Percuss
- Palpate
What may be noted through inspection of the abdomen
venous patterm peristaltic waves, and ab contour