Certified Paraoptometric (CPO) Exam Questions With Verified Answers | Latest Updated 2024/2025 | Graded A+

Accounts Payable - correct answer Outstanding business obligations that are owed to others. Accounts Receivable - correct answer Outstanding obligations owed to the business by others. Cash Flow Statement - correct answer A picture of all cash inflows and outflows within the business. Gross Profit - correct answer The percentage of business income before expenses. Just in Time (JIT) - correct answer A strategy to improve a business return on investment. Net Worth - correct answer The total value of a business. Certified Paraoptometric (CPO) Exam Questions With Verified Answers | Latest Updated 2024/2025 | Graded A+ Net Income/Profit - correct answer Revenues minus expenses. Return on Investment (ROI) - correct answer A measurement of success of a project; the percent of profit earned on an investment. An optometrist is licensed by which governing body: - correct answer State The person generally responsible for grinding or duplicating lenses is the: - correct answer Optician A doctor of medicine specializing in surgery is an: - correct answer Ophthalmologist Ophthalmic Medical Personnel can do all BUT - correct answer Offer medical diagnoses A person who collects patient data, administers tests of the patient's visual capabilities, and assists in office management would be best described as a/an - correct answer Paraoptometric When a staff member receives a call but is busy with a patient, the person answering the phone should politely ask - correct answer for a return number or if someone else might be of assistance Prior to scheduling a patient appointment, what should be done first? - correct answer Make certain the purpose of the visit is known, to schedule properly What is the most straightforward type of filing system? - correct answer Alphabetical Which is not a part of implementing HIPAA? - correct answer Unlimited PHI disclosure for staff developing crisis. Which is not required for documentation of released PHI? - correct answer Age, name, password Ciliary Muscle - correct answer The muscle inside of the eyeball that alters the shape of the crystalline lens. It has direct control over the focusing ability of the eye. Medial Rectus - correct answer The most powerful of the extraocular muscles. Turns the eye toward the nose. Inferior Rectus - correct answer Its primary action is to turn the eye downward. Lateral Rectus - correct answer Its only action is to move the eyes away from the nose. Superior Rectus - correct answer Its primary action is to move the eye upward. Superior Oblique - correct answer Rotates eye down and inward Inferior Oblique - correct answer Rotates eye up and outward Anterior Chamber - correct answer The area inside the eye, behind the cornea, and in front of the iris. Aqueous humor - correct answer a clear, watery fluid produced by the ciliary body. It provides nutrients for the lens and posterior cornea. Choroid - correct answer Sandwiched between the sclera and the retina. This nourishes the retina. Conjunctiva - correct answer clear, cellophane-like tissue that covers the sclera and the inside surface of the eyelids. The *palpebral* _______ lines the lids, while the *bulbar* _______ covers the sclera. Fovea Centralis - correct answer Area in the macula where visual acuity is the sharpest. Macula - correct answer The central part of the retina, which is used for seeing detail. Posterior Chamber - correct answer The area behind the iris and in front of the lens. Rods - correct answer Photoreceptors that provide black/white vision and are the most sensitive. Cones - correct answer Photoreceptors responsible for color vision and for clear central vision. Sclera - correct answer The white portion of the eye made up of a tough, fibrous tissue that gives shape and structure to the eyeball. Vitreous Humor - correct answer A thick, clear, jelly-like substance that fills the eye between the lens and the retina. This serves to support the retina and helps keep the eye round. Ocular Adnexa - correct answer The adjacent structures of the eye, such as eyelids, lashes, eyebrows, lacrimal apparatus, tarsal plates, orbit, extraocular muscles and conjunctiva. Sinuses - correct answer Air spaces within the bones. Lacrimal Gland - correct answer The gland that supplies most of the tears to the eye. Lacrimal Duct - correct answer The drainage system for tears. Nasolacrimal Duct - correct answer The drainage system for the tears to leave the eye. Amblyopia - correct answer A loss of vision in one or both eyes. Aphakia - correct answer When a cataract progress to the degree that it interferes with vision, the crystalline lens can be surgically removed. Absence of the lens in the eye. Chalazion - correct answer As the inflammation resolves in a hordeolum, it will sometimes leave a granuloma (small lump). Blepharitis - correct answer Inflammation of the lid margin. Diabetic Retinopathy - correct answer Due to poor blood circulation that occurs with diabetes mellitus, new blood vessel growth often develops in the retina. Esotropia - correct answer A form of strabismus in which one or both eyes turn inward. Flashes or floaters - correct answer Caused by mechanical stimulation of the nerves in the retina. Glaucoma - correct answer A condition in which the optic nerve is damaged from increased ocular pressure.