Snellen numerator - Study guides, Class notes & Summaries

NURS 340 Health Assessment Exam 2 Latest 2023/2024 (Verified Answers). Exam 2 Study Guide Exam 2 covers chapters 11-15 in the following text: Hogan-Quigley, B., Palm, M. L., & Bickley, L. (2017). Bates’ nursing guide to physical examination and history taking (2nd ed.). Wolters Kluwer. Although an exam question may come from any part of chapters 11-15, the student should focus on the following: Chapter 11 Anatomy and physiology of the eye  Sensory organ o Spherical structure that ...

JCAT Independent Study Quiz answers and questions 2023. Which of the following is NOT hereditary? A) Migraines B) Diabetes C) Nystagmus D) Conjunctivitis - correct answers.D) Conjunctivitis Which part of the patient examination is performed by asking specific questions in an orderly sequence? A) History B) Diagnosis C) Measurement D) Assessment - correct answers.A) History What is an important question to ask a patient that complains of a "red eye"? A) D...

NURS 340 Health Assessment Exam 2 Latest 2023/2024 (Verified Answers). Exam 2 covers chapters 11-15 in the following text: Hogan-Quigley, B., Palm, M. L., & Bickley, L. (2017). Bates’ nursing guide to physical examination and history taking (2nd ed.). Wolters Kluwer. Although an exam question may come from any part of chapters 11-15, the student should focus on the following: Chapter 11 Anatomy and physiology of the eye  Sensory organ o Spherical structure that focuses light on ret...

NURS 340 Health Assessment Exam 2 Latest 2023/2024 (Verified Answers). Exam 2 covers chapters 11-15 in the following text: Hogan-Quigley, B., Palm, M. L., & Bickley, L. (2017). Bates’ nursing guide to physical examination and history taking (2nd ed.). Wolters Kluwer. Although an exam question may come from any part of chapters 11-15, the student should focus on the following: Chapter 11 Anatomy and physiology of the eye  Sensory organ o Spherical structure that focuses light on ret...

Visual Acuity (VA) CORRECT ANSWER-The meausure of the finest detail the eye can detect. Typically described as a Snellen fraction. Snellen Letters CORRECT ANSWER-Letters most often used to measure acuity at distance. Snellen Fraction (20/20) CORRECT ANSWER-= Testing Distance / Distance at which letter is standardized to be read Snellen numerator CORRECT ANSWER-Testing distance (usually 20 feet) Snellen denominator CORRECT ANSWER-Distance at which the letter is supposed to be read. ...

MARYVILLE 612 ASSESSMENT TEST QUESTIONS WITH VERIFIED ANSWERS Xanthelasma - Answer-condition characterized by elevated plaque of cholesterol; commonly found on the nasal portion of the eyelid. Snellen Test***** - Answer-The optic nerve is assessed by testing for visual acuity and peripheral vision. Visual acuity is tested using a snellen chart, for those who are illiterate and unfamiliar with the western alphabet, the illiterate E chart, in which the letter E faces in different directi...

NR 509 Week 4 Quiz Questions and Answers.2023/2024(AUGUST-NOV SESSION) 100% VERIFIED &Graded A) Question 1 According to the Bates’ Visual Guide video 7.5 Examining the Eyes, when using the Snellen eye chart, the patient’s visual acuity is printed to the right of each line of letters on the chart as a fraction (numerator/denominator). What does the numerator indicate? The testing distance

A nurse evaluates the visual acuity of a patient using the Snellen chart. Which statement is true regarding the use of the Snellen chart? 1. The chart is placed 40 feet away from the patient. 2. The patient reads the letters using one eye at a time. 3. The numerator (top number) indicates the smallest line that the patient could read. 4. The denominator (bottom number) refers to the patient's distance from the chart. - Answer-Correct Answer: 2 Visual acuity is tested by having the patien...

What are the components of a cultural response to a patient? ------- Correct Answers ---- ---- the response should include modes of communication to include speech, space, and body language, awareness of the the patients health beliefs, diet and nutritional practice, and the nature of relationships with their family How do you measure visual acuity and test CN II ------- Correct Answers -------- by measuring distance, near vision , and peripheral vision What is CN II? ------- Correct Answe...

MARYVILLE 612 ACTUAL ASSESSMENT EXAM QUESTIONS WITH COMPLETE ANSWERS What are the symptoms? - Answer-Ears that hurt and feel full. Blocked Eustachian tubes can cause several symptoms. Ringing or popping noises in your ears. Hearing problems, feeling a little dizzy. How are they treated? - Answer-Blocked Eustachian tubes often get better on their own. You may be able to open the blocked tubes with a simple exercise. Close your mouth, hold your nose, and gently blow as if you are blowing you...