Iop test - Study guides, Class notes & Summaries

When to do a VF test. - -Consider cost vs benefit. (Cost isn't necessarily monetary). -Based off patient history: head trauma, stroke, family history of glaucoma, patient complaint. -Age: older than 40 years. -Other signs of ocular disease: high IOP, asymmetric ON, macular haemorrhage. -Unexplained reduced VA. What to consider when selecting types of VF tests. - -Qualitative (good for first VF test) or quantitative (good for tracking). -What parts of the VF are you interested in? (Ce...

ATI RN Medical-Surgical Proctored Test 3 || 125 Questions & Answers (Graded A+) ATI RN Medical-Surgical Proctored Test 3 || 125 Questions & Answers (Graded A+) To access an implanted port, you must use a... - ANSWER - noncoring (Huber) needle When done accessing an implanted port... - ANSWER - flush with 10 mL 0.9% sodium chloride MED Therapeutic effects of furosemide (Lasix) - ANSWER - -decreases preload of the heart -decreases potassium levels -increases urine output -decrease ...

COT Test UPDATED Actual Exam Questions and CORRECT Answers What is important to document in the history of an ocular injury? - CORRECT ANSWER- how the injury occurred, time of injury, treatment received since injury occurred Globe rupture following blunt injury should always be suspected when: - CORRECT ANSWER- Chemosis, hemorrhages, and low IOP are present Sudden loss of vision in one eye MOST likely indicates: - CORRECT ANSWER- Central retinal artery occlusion

IOP2601 ASSIGNMENT 3 SEMESTER 2 2024 Indicate whether the following statements are True or False. a) A non-directional hypothesis is used when there is no prior theoretical basis for predicting the specific direction of the effect or relationship between variables. (1) b) In a study testing a directional hypothesis, the critical region for rejecting the null hypothesIS is split into two tails of the distribution. (1) c) A non-d...

myopia - correct answer nearsightedness; light focuses before the retina; trouble seeing far objects hyperopia - correct answer farsightedness; light focuses beyond the retina; trouble seeing close objects presbyopia - correct answer vision decline due to age; lens is less elastic; hard to focus on close objects (think of older people holding things f...

OD - Answer-Ocular Dexter (Right Eye) OS - Answer-Ocular Sinister (Left Eye) OU - Answer-Oculus Uterque (Bilateral Eyes) HVF - Answer-Humphrey Visual Field - gold standard test used to measure peripheral vision IVFA - Answer-Intravenous Fluorescein Angiography - used to assess vessels in and behind the retina Cats - Answer-Cataracts - clouding that develops in the crystalline lens of eye -Severe form of NS - +++++4 cataracts is a VERY SEVERE form of cataracts (way MORE severe than +4) ...

EENT Clinical Qs Exam 2 Questions with Answers Which antibiotic would you use, considering the patient has a PCN allergy? - Answer-Erythromycin (streptococcal infection) A 78-year-old Caucasian man presents with unilateral painless loss of vision in the right eye of 3 hours duration. Examination reveals an elderly man who is anxious but in no acute distress. Visual acuity is light perception only in the right eye and 20/30 in the left eye. Pupillary examination is significant for an afferen...

How many Australians have diabetes? 1.7 million What % of diabetes is type 2? 90% 90% What is type 1 diabetes? Immune mediated destruction of B cells What is type 2 diabetes? B cell dysfunction and insulin resistance B cell dysfunction and insulin resistance Who is at risk of type 2 diabetes? >40, waistline >80cmF/>94cmM, south Asian or African descent, polycystic ovaries, gestational diabetes, mental illness medication How is type 2 diabetes diag...

MCPHS CLIN MED I OPHTHALMOLOGY EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Visual acuity Vital sign of the eye Check before initiating any tx to establish baseline Test each eye independently Eye patching Close eye and patch SNUGLY + Abx ointment (no patching of infx'd eyes) Macula/Fovea Area of highest visual acuity Most densely packed rods and cones Few blood vessels Optic nerve pathway Light in temporal side - same side through whole pathway Light in nasal s...

Types of prevention - answer-primary- car restraints, bicycle helmets, immunizations secondary- prevent for those with RF-pap, mammo tertiary-mgmt of established disease- meds, lifestyle Primary - answer-Preventing the health problem, most cost effective form of healthcare **IMMUNIZATIONS, ensuring adequate illumination at home (preventing falls) Secondary - answer-Detecting disease in early asymptomatic stages, screenings -Early cause finding of asymptomatic disease via the use of a sc...