NR 203 Practice Exam with Accurate Answers.
Latest Edition
The sharply well defined, yellow to creamy pink area of the retina through which blood vessels
enter and exit the eye and through which the optic nerve enters the eye is called: - ✔✔optic
disc
Which two cranial nerves are being tested when you touch a wisp of cotton to the Cornea of
the eye to test for corneal sensitivity? - ✔✔CN V and CN VII (Trigeminal and Facial)
The functional reflex that allows the eyes to constrict permitting focus on near objects is called:
- ✔✔Accommodation
An acute suppurative inflammation of the follicle of an eyelash which causes an erythematous
or yellow lump and is generally caused by a staphylococcal infection is called a: -
✔✔Hordeolum
When the eye lid turns inward and the eyelashes continually rub up and down on the corneal
and conjunctiva causing irritation and increasing the risk of a secondary infection, we say the
patient has what condition of the eye lids? - ✔✔Entropion
Photoreceptors of the eye are located in the eye's: - ✔✔Retina
A drooping of the upper eyelid is called: - ✔✔Ptosis
When testing visual acuity using the Snellen chart, how many feet should the nurse have the
patient stand from the chart? - ✔✔20 feet
Full movement of the eyes is controlled by the integrated function of the CNs III (Oculomotor),
IV (Trochlear), and VI (Abducens). - ✔✔true
Latest Edition
The sharply well defined, yellow to creamy pink area of the retina through which blood vessels
enter and exit the eye and through which the optic nerve enters the eye is called: - ✔✔optic
disc
Which two cranial nerves are being tested when you touch a wisp of cotton to the Cornea of
the eye to test for corneal sensitivity? - ✔✔CN V and CN VII (Trigeminal and Facial)
The functional reflex that allows the eyes to constrict permitting focus on near objects is called:
- ✔✔Accommodation
An acute suppurative inflammation of the follicle of an eyelash which causes an erythematous
or yellow lump and is generally caused by a staphylococcal infection is called a: -
✔✔Hordeolum
When the eye lid turns inward and the eyelashes continually rub up and down on the corneal
and conjunctiva causing irritation and increasing the risk of a secondary infection, we say the
patient has what condition of the eye lids? - ✔✔Entropion
Photoreceptors of the eye are located in the eye's: - ✔✔Retina
A drooping of the upper eyelid is called: - ✔✔Ptosis
When testing visual acuity using the Snellen chart, how many feet should the nurse have the
patient stand from the chart? - ✔✔20 feet
Full movement of the eyes is controlled by the integrated function of the CNs III (Oculomotor),
IV (Trochlear), and VI (Abducens). - ✔✔true
