Contact lens topography - Study guides, Class notes & Summaries

NCLE Advanced Certification Exam With Correct Answers 2023 update The answer is D. The posterior optical zone will directly affect the lens to cornea relationship of a rigid gas permeable lens. If the posterior optical zone is steepened, it will increase the sagittal depth. If it is flattened, it will decrease the sagittal depth. Changing the power, which is accomplished by changing the anterior optical zone, will not affect the sagittal depth of the lens, nor will changing its edge desi...

COA Optometry FINAL EXAM with Verified Questions and Answers Scored 100% Name the nine components of the ophthalmic history. -ANS- Chief complaint, present illness, past ocular history, ocular medications, general medical and surgical history, systemic medications, allergies, social history, and family history. Why is it important to specifically ask a patient about the medications they are taking? -ANS- Because certain medications may affect the eyes. What is the proper response to a p...

COA PRESCRIPTION EXAM With Correct Solutions Verified 100% How are systemic medications administered? *ANS*- Orally, injection (subcutaneously or intramuscularly) or intravenously How should drops be properly instilled into a patient's eye? *ANS*- Into the lower cul de sac (lower fornix) What does the term idiosyncrasy refer to with ophthalmic drugs? *ANS*- A bizarre, peculiar reaction to a drug that is not commonly seen, such as tremors, excitability or even collapse What is the nam...

CPSS Study Guide Exam 433 Questions with Verified Answers What does an Excludes1 note mean in ICD-10? - CORRECT ANSWER The code excluded should never be used. What is used at the end of an ICD-10 diagnosis code to indicate additional digits are required? - CORRECT ANSWER Dashes When coding services for eyelids, and the condition affects all four eyelids, separate codes must be assigned for all four eyelids. - CORRECT ANSWER False In the Alphabetic Index, ______ are used to identify m...

cpss ophthalmology | with complete solution | GRADED A+ OD - right eye OS - left eye OU - both eyes QD - once a day BID - twice a day TID - three times a day QID - four times a day QHS - use at night QAM - use in the morning PRN - as needed CC - chief complaint GTT - drops UNG - ointment PO - by mouth NPO - nothing by mouth HPI - history of present illness STAT - urgent IOT/IOP - intraocular tension/ intraocular pressure RX - prescription what percentage ...

Certified Paraoptometric Questions and Answers 100% Pass Ophthalmoscopy The Examination of the inside of the eye. Vertex distance The distance from the back surface of the lens to the front of the eye. Fundus The interior portion of the eyeball that may be seen on ophthalmoscopy. Turn the eye downward What is the primary function of the inferior rectus muscle? Sub conjunctival hemorrhage A broken blood vessel between the sclera and conjunctiva. What does a lensometer measure? Back vertex po...

The answer is D. The posterior optical zone will directly affect the lens to cornea relationship of a rigid gas permeable lens. If the posterior optical zone is steepened, it will increase the sagittal depth. If it is flattened, it will decrease the sagittal depth. Changing the power, which is accomplished by changing the anterior optical zone, will not affect the sagittal depth of the lens, nor will changing its edge design. - Answer 1. The sagittal depth of a rigid gas permeable contact len...

(Chapter 1) What does the abbreviation IJCAHPO stand for? - ANS International Joint Commission on Allied Health Personnel in Ophthalmology (Chapter 1) What responsibility routinely falls to the ophthalmic medical assistant? - ANS Performing certain diagnostic tests (Chapter 1) What disease is associated with increased pressure inside the eye? - ANS Glaucoma (Chapter 1) What eye care professional routinely fills prescriptions for eyeglasses? - ANS Optician (Chapter 1) What doe...

CPSS Optho Exam 89 Questions with Verified Answers Which of the following telephone techniques will help create a positive image for the practice? - CORRECT ANSWER - Implement a two-ring rule. Always make sure the phone is answered before third-ring. - Acknowledge the caller by name -Minimize customer hold time and frequently return to reassure the caller they have not been forgotten Which of the following actions will help you portray a positive image on the telephone? - CORRECT ANSWER...

CPSS Test Questions and Answers All Correct Visual Acuity - Answer-the numerical value associated with the smallest objects the patient can see on specific eye charts at a specific distance. -cornerstone of the eye exam External Exam - Answer-Consists of 3 segments: -Confrontation Visual Field -ExtraOcular Motility -Pupil Evaluation Confrontation Visual Field (CVF) - Answer-Obtains a gross measurement of the patient's peripheral vision. It is useful in the detection of damage due t...