Pharmacist's Role in Preliminary Eye Examinations in Community Pharmacies, Cheat Sheet of Chemistry

Download Pharmacist's Role in Preliminary Eye Examinations in Community Pharmacies and more Cheat Sheet Chemistry in PDF only on Docsity! Name: Asma Ayad Ghazy Code: F200926 Section: 2 Course Name: pharmacy practice and experience I Supervised by: dr. kajan Raja How can a pharmacist examine the eye of a patient when they come inside a community pharmacy? To see if the eye is red, inflamed or infected? It is the pharmacist's responsibility to distinguish between minor self-limiting conditions and serious sight-threatening conditions. Pharmacists can also play a role in eye care health promotion, particularly in patients who require repeat medication for degenerative conditions such as glaucoma and age-related macular degeneration. Routine counseling should include checking patient adherence, the ability to correctly administer eye drops and ointments, and potentially identifying any deterioration of the patient's condition. 1 When a pharmacist attempts to determine the cause of the presenting complaint, a detailed history should be obtained from the patient and Keep an eye out for changes in vision, the severity and nature of pain, and the presence of discharge. Remember to inquire about any family history of eye disease (e.g., glaucoma) as well as the person's previous eye and medication history because The answers to these questions should allow the pharmacist to piece together a picture of the problem and make a differential diagnosis. An eye examination should then be performed to supplement the history, A close examination of the eye can reveal a wealth of information by Checking the size of the pupils, their relative size and reaction to light, the color of the sclera, the nature of any discharge, and whether the eyelids are involved. You cannot agree with a patient's self-diagnosis or differentially diagnose any type of conjunctivitis from behind a counter, nevertheless, pharmacists owe a simple eye examination to their patients. 2 What is a Snellen chart, and how can it be useful during eye examination? Herman Snellen, a Dutch ophthalmologist, created the Snellen Chart in 1862. It is used to assess people's visual acuity to assign the proper glasses and contact lens prescriptions. You will be asked to read each line of letters on the Snellen Chart during an eye exam. Each line provides information about your visual acuity. Eye tests are sometimes required for certain tasks or jobs (for example, driving licenses) in addition to building your glasses prescription. Your eye prescription is measured in dioptres, which are units of measurement for refractive errors. Negative numbers (-) in your prescription indicate short sightedness, while positive numbers (+) indicate long sightedness. 5 References: 1. Elton M. Ocular conditions from A to Z (ii). Pharm J. 2007;278:255-258. 2. Rutter, P. (2021). Community pharmacy: Symptoms, diagnosis and treatment. Elsevier. 6