Describe an astigmatism - Study guides, Class notes & Summaries
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NAT 211 Final Exam Questions with Complete Solutions
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NAT 211 Final Exam 
Questions with 
Complete Solutions 
 
Mucous membrane covering part of the eye - ANSWER conjunctiva 
Part of eye used for day vision/bright light - ANSWER cones 
Cranial nerves that stimulation of taste buds travel through to cerebral cortex - 
ANSWER nerves VII and IX 
glaucoma - ANSWER occurs if fluid pressure of eye increases too much 
The cones in the eye - ANSWER are part of retinal layer, respond to red, green, 
and blue 
Pupil - ANSWER a hole that lets light into eye 
...
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NCLE Advanced Certification Exam Questions and Answers Already Passed
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NCLE Advanced Certification Exam Questions and 
Answers Already Passed 
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 d...
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Midterm Final Study Guide for Exam Preparation. Revised Edition
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What term describes the infestation of lice? 
Pediculosis 
What type of tissues lines blood and lymph vessels? 
Endothelium 
What does the term actinic keratosis refer to? 
abnormal growth of skin cells 
what characteristics define astigmatism? 
curvature of the eye 
what bacterium causes chlamydia? 
Chlamydia trachomatis 
What bacteria causes necrotizing fasciitis? what are some of it's properties? 
Group A strep bacteria 
red warm, swollen skin. Later can cause ulcers, blisters and black spot...
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HESI PATHO, Patho Hesi 2023/2024 Practice Questions, Pathophysiology HESI. Graded A+
- Exam (elaborations) • 71 pages • 2023
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Which rationale best supports an older client's risk of complications related to a dysrhythmia? - An older 
client is intolerant of decreased cardiac output which may cause dizziness and falls 
In an older client, cardiac output is decreased and a loss of contractility and elasticity reduces systemic 
and cerebral blood flow, so dysrhythmias, such as bradycardia or tachycardia is poorly tolerated, and 
increases the client's risk for syncope, falls, transient ischemic attacks, and possibly...
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HESI PATHO, Patho Hesi 2017 Practice Questions, Pathophysiology HESI fully solved 2023
- Exam (elaborations) • 71 pages • 2023
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HESI PATHO, Patho Hesi 2017 Practice Questions, Pathophysiology HESI fully solved 2023 
Which rationale best supports an older client's risk of complications related to a dysrhythmia? - correct answer An older client is intolerant of decreased cardiac output which may cause dizziness and falls 
 
In an older client, cardiac output is decreased and a loss of contractility and elasticity reduces systemic and cerebral blood flow, so dysrhythmias, such as bradycardia or tachycardia is poorly toler...
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ABO sample Questions with Complete Solutions
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ABO sample Questions with Complete Solutions 
When light is refraction by a prism it is: 
a. Bent toward the apex 
b, Bent toward the base 
c. Not bent 
d. Reflected -Answer-B. Bent toward the base 
A prism always bends light toward its base. 
Prisms: 
I. Always bend light toward the base 
II. Always bend light toward the apex 
III. Cause chromatic Dispersion 
IV. Move the image toward the apex 
V. Are sometimes prescribed for muscle problems -Answer-I. Always bend light toward 
base 
III. Cause...
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Patho Hesi 2023 Practice Questions with rationale answers. Graded A+
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The nurse hears short, high-pitched sounds just before the end of inspiration in the right and left lower 
lobes when auscultating a client's lungs. How should this finding be recorded? 
A. Inspiratory wheezes in both lungs 
B. Crackles in the right and left lower lobes 
C. Abdominal lung sounds in the bases of both lungs 
D. Pleural friction rub in the right and left lower lobes - B 
Fine crackles are short, high pitched sounds heard just before the end of inspiration that are the result 
of r...
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ABO sample Questions Already Graded A
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ABO sample Questions Already Graded A 
When light is refraction by a prism it is: 
a. Bent toward the apex 
b, Bent toward the base 
c. Not bent d. Reflected B. Bent toward the base A prism always bends light toward its base. 
Prisms: 
I. Always bend light toward the base 
II. Always bend light toward the apex 
III. Cause chromatic Dispersion 
IV. Move the image toward the apex V. Are sometimes prescribed for muscle problems I. Always bend light toward base III. Cause chromatic dispersion. IV. M...
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Patho Hesi 2023 Practice Questions with rationale answers. Graded A+
- Exam (elaborations) • 19 pages • 2023
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The nurse hears short, high-pitched sounds just before the end of inspiration in the right and left lower 
lobes when auscultating a client's lungs. How should this finding be recorded? 
A. Inspiratory wheezes in both lungs 
B. Crackles in the right and left lower lobes 
C. Abdominal lung sounds in the bases of both lungs 
D. Pleural friction rub in the right and left lower lobes - B 
Fine crackles are short, high pitched sounds heard just before the end of inspiration that are the result 
of r...
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Practice Questions for ABO Exam with Answers | Graded A+
- Exam (elaborations) • 19 pages • 2023
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What controls the amt of light entering the eye - Iris 
 
Meniscus, equiconcave and flat concave are types of: - Minus lenses 
 
What is the term used to describe the eye's tendency to turn from its normal position? - Phoria 
 
What kind of lens has one convex and one concave surface? - Meniscus 
 
What material has the most favorable optical properties? - Crown glass 
 
What is the best lens treatment to reduce water and road surface glare? - Polarized 
 
The hard resin mater...
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