PRDO121 Primary Eye and Vision Care
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PRDO121 Primary Eye and Vision Care - Leaderboard
PRDO121 Primary Eye and Vision Care - Details
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268 questions
| 🇬🇧 | 🇬🇧 |
| Treatment of more sever conditions that require specialized knowledge & more intensive health monitoring. | Secondary/Tertiary Care |
| Also focuses on the whole individual or _______ rather than on the illness of a specific organ, system or disease. | Holistic Approach |
| Aims to improve their entire ____________ by preventing or solving any health problems that may be present or potentially present. | Health and Wellbeing |
| Presence of trust to maintain a ________ and get the most benefits from the primary care. | Strong relationship |
| As the primary care practitioner is the _______ for the public into the health system. | Point of Entry |
| Patients should feel _________ to discuss any __________ that they may be experiencing | Comfortable - Signs or symptoms |
| Patients should be ready to accept ____________ | Recommendations and advices |
| Education, water & sanitation, nutrition, maternal and child health, immunization, prevention of endemic disease, treatment, drug availability | Elements of Primary Health Care |
| Targeted not only towards preventing blindness and visual impairment, towards providing services to relieve ocular diseases | Primary Eye Care |
| Eye health education Signs & symptoms identification Visual Acuity measurement Basic eye examination | Components of Primary Eye Care |
| Getting eye power based on patient's response | Subjective Refraction |
| In this type of eye examination, the patient will not say anything. | Objective Refraction |
| Leading causes of vision impairment are uncorrected ______________ | Uncorrected refractive errors and cataracts |
| Diseases such as diabetic retinopathy, glaucoma, and age-related macular degeneration are more common in these countries. | High-income countries |
| Cataract is more common in these countries. | Low-income countries |
| In high-income countries it is more likely to be ________ | Retinopathy of prematurity |
| Myopia, hyperopia, astigmatism | Uncorrected refractive errors |
| Uncorrected refractive errors, cataract, age-related macular degeneration, glaucoma, diabetic retinopathy, corneal opacity, trachoma. | Causes of Vision Impairment |
| Normal pressure of the eye? | 15-21 mmHg |
| ICD stands for? | International Classification of Disease |
| Presenting VA worse than 3/60 | Blindness |
| Presenting near visual acuity worse than N6 or N8 at 40cm with existing correction | Near Vision Impairment |
| Refers to the function of the eye and can be measured with tests such as visual acuity, visual field, color, vision, and contrast sensitivity. | Visual Impairment |
| BCVA stands for | Best corrected visual acuity |
| What is visual acuity and visual field of the following: Low Vision or Visual Impairment | 20/70 - 20/400 with BCVA - 20 degrees or less |
| What is visual acuity and visual field of the following: Blindness | 20/400 or worse with BCVA - 10 degrees or less |
| What is visual acuity and visual field of the following: Legal Blindness | 20/200 or worse with BCVA - 20 degrees or less |
| Ophthalmologists/optometrists Ophthalmic clinical officers Ophthalmic nurses Optical technicians | Categories of Eye care workers: Fulltime eye care workers |
| General Practitioners (MD, General Physician) Clinical officers Nurses Midwives Environmental health technicians | Categories of Eye care workers: Integrated eye care workers |
| Whose contribution and participation can enhance the blindness prevention activities include: School teachers Church/religious leaders Agriculture extension officers Water department officers Social welfare officers | Categories of Eye care workers: Other non-medical personnel |
| What is the opto term for left eye | Oculus Sinister, sinistra |
| What is the opto term for both eyes | Oculus Uterque, uniter, unistra |
| What is the opto term for right eye | Oculus Dexter |
| This is where the sharpest, clearest, keenest vision is exhibited (central vision). It is located behind the macula | Fovea centralis |
| What is inside the retina? | Photoreceptor cells |
| What is in the outer fibrous coat? | Sclera, cornea |
| What is in the middle vascular coat? | Choroid, iris, ciliary body |
| Three coatings or tunics of the human eye? | Outer fibrous coat, middle vascular coat, inner nervous coat |
| This lashes has two rows, 100-150 lashes | Upper lashes |
| This lashes has only one row, 50-75 lashes | Lower lashes |
| What is the single strand of lash called for? | Cilia (pl. Cilium) |
| Cilia's lifespan? | 3-5 months |
| These are considered the thinnest skin in the face, it inflames after tear production in the eye. | Eyelids |
| Ophthalmology term for head tilt. | Torticollis |
| Almond-shaped structure which is the opening of the eye, upper & lower eyelid | Lid closure or aperture (palpebral fissure) |
| It is the ophthalmology term for drooping of the eyelid | Ptosis, blepharoptosis |
| White portion of the eye | Sclera |
| In adult's sclera, some are _______ (because lipid deposits are already invading the sclera) | Yellowish |
| This is an abnormal condition of the iris whereas the color is different from the other | Heterochromia Iridis |
| It is a transparent biconvex structure behind the iris. It focuses light rays entering through the pupil in order to form image on the retina | Crystalline Lens |