NSG 6420 Chronic Open-Angle vs. Acute Closed-Angle Glaucoma

NSG 6420 Chronic Open-Angle vs. Acute Closed-Angle Glaucoma

Accurately compared the symptoms, assessment, and diagnosis of chronic open-angle glaucoma with those of acute closed-angle glaucoma.

Explained your treatment plans for both diagnoses.

Used correct spelling, grammar, and professional vocabulary.

Cited all sources using APA format.

Symptoms of open-angle glaucoma

Glaucoma in the early stages usually doesn’t produce any symptoms. Damage to your vision can occur before you’re aware of it. When symptoms appear, they can include:

NSG 6420 Chronic Open-Angle vs. Acute Closed-Angle Glaucoma

reduced vision and loss of peripheral vision
swollen or bulging cornea
pupil dilation to a medium size that doesn’t change with increasing or decreasing light
redness in the white of the eye
nausea

These symptoms primarily appear in acute cases of closed-angle glaucoma but can also appear in open-angle glaucoma. Remember, absence of symptoms isn’t proof that you don’t have glaucoma.

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A high IOP can accompany glaucoma, but it’s not a sure sign. In fact, 25 to 50 percentTrusted Source of people with glaucoma have normal IOP.

To determine if you have glaucoma, you need a comprehensive eye exam with your eyes dilated. Some of the tests your doctor will use are:

Visual acuity test with an eye chart.
Visual field test to check your peripheral vision. This can help confirm the diagnosis, but as many as 30 to 50 percentTrusted Source of cells in the retinal ganglion cells may be lost before the loss shows up in a visual field test.
Dilated eye exam. This may be the most important test. Drops are used to dilate (open up) your pupils to allow your doctor to see into the retina and optic nerve at the back of the eye. They’ll use a specialized instrument called an ophthalmoscope. The procedure is painless, but you may have blurred close-up vision and sensitivity to bright light for a few hours.
Tonometry.The doctor will apply numbing drops to your eye and use a special machine to measure the pressure next to the cornea. This is painless except for a very slight sting when the drops are applied.
Pachymetry. After the doctor applies numbing drops to your eye, they’ll use an ultrasonic wave instrument to measure the thickness of your cornea.

Other newer techniques can help to objectively confirm the amount of loss to the optic nerve fiber. These include:

confocal scanning laser ophthalmoscopy
scanning laser polarimetry
optical coherence tomography

NSG 6420 Chronic Open-Angle vs. Acute Closed-Angle Glaucoma Grading Rubric

Performance Category	100% or highest level of performance 100% 16 points	Very good or high level of performance 88% 14 points	Acceptable level of performance 81% 13 points	Inadequate demonstration of expectations 68% 11 points	Deficient level of performance 56% 9 points	Failing level of performance 55% or less 0 points
Total Points Possible= 50	16 Points	14 Points	13 Points	11 Points	9 Points	0 Points
Scholarliness Demonstrates achievement of scholarly inquiry for professional and academic topics.	Presentation of information was exceptional and included all of the following elements: Provides evidence of scholarly inquiry relevant to required TD topic(s). Presents specific information from scholarly sources to develop a comprehensive presentation of facts. Uses at least one outside scholarly reference that is relevant, less than 5 years old (use of older references requires instructor permission) and reliable for the required topic.* Uses in-text citation and full reference at end of posting when presenting another person’s thoughts as quotes or paraphrase of information.	Presentation of information was good, but was superficial in places and included all of the following elements: Provides evidence of scholarly inquiry relevant to required TD topic(s). Presents specific information from scholarly sources to develop a comprehensive presentation of facts. Uses at least one outside scholarly reference that is relevant, less than 5 years old (use of older references requires instructor permission) and reliable for the required topic.* Uses in-text citation and full reference at end of posting when presenting another person’s thoughts as quotes or paraphrase of information.	Presentation of information was minimally demonstrated in all of the following elements: Provides evidence of scholarly inquiry relevant to required TD topic(s). Presents specific information from scholarly sources to develop a comprehensive presentation of facts. Uses at least one outside scholarly reference that is relevant, less than 5 years old (use of older references requires instructor permission) and reliable for the required topic.* Uses in-text citation and full reference at end of posting when presenting another person’s thoughts as quotes or paraphrase of information.	Presentation of information is unsatisfactory in one of the following elements: Provides evidence of scholarly inquiry relevant to required TD topic(s). Presents specific information from scholarly sources to develop a comprehensive presentation of facts. Uses at least one outside scholarly reference that is relevant, less than 5 years old (use of older references requires instructor permission) and reliable for the required topic.* Uses in-text citation and full reference at end of posting when presenting another person’s thoughts as quotes or paraphrase of information.	Presentation of information is unsatisfactory in two of the following elements: Provides evidence of scholarly inquiry relevant to required TD topic(s). Presents specific information from scholarly sources to develop a comprehensive presentation of facts. Uses at least one outside scholarly reference that is relevant, less than 5 years old (use of older references requires instructor permission) and reliable for the required topic.* Uses in-text citation and full reference at end of posting when presenting another person’s thoughts as quotes or paraphrase of information.	Presentation of information is unsatisfactory in three or more of the following elements Provides evidence of scholarly inquiry relevant to required TD topic(s). Presents specific information from scholarly sources to develop a comprehensive presentation of facts. Uses at least one outside scholarly reference that is relevant, less than 5 years old (use of older references requires instructor permission) and reliable for the required topic.* Uses in-text citation and full reference at end of posting when presenting another person’s thoughts as quotes or paraphrase of information
	16 Points	14 Points	13 Points	11 Points	9 Points	0 Points
Application of Course Knowledge Demonstrate the ability to analyze and apply principles, knowledge and information learned in the outside readings and relate them to real-life professional situations	Presentation of information was exceptional and included all of the following elements: Applies principles, knowledge and information from scholarly resources to the required topic. Applies facts, principles or concepts learned from scholarly resources to a professional experience. Application of information is comprehensive and specific to the required topic.	Presentation of information was good, but was superficial in places and included all of the following elements: Applies principles, knowledge and information from scholarly resources to the required topic. Applies facts, principles or concepts learned from scholarly resources to a professional experience. Application of information is comprehensive and specific to the required topic.	Presentation of information was minimally demonstrated in the all of the following elements: Applies principles, knowledge and information from scholarly resources to the required topic. Applies facts, principles or concepts learned from scholarly resources to a professional experience. Application of information is comprehensive and specific to the required topic.	Presentation of information is unsatisfactory in one of the following elements: Applies principles, knowledge and information from scholarly resources to the required topic. Applies facts, principles or concepts learned from and scholarly resources to a professional experience. Application of information is comprehensive and specific to the required topic.	Presentation of information is unsatisfactory in two of the following elements: Applies principles, knowledge and information from scholarly resources to the required topic. Applies facts, principles or concepts learned from scholarly resources to a professional experience. Application of information is comprehensive and specific to the required topic.	Presentation of information is unsatisfactory in three of the following elements Applies principles, knowledge and information and scholarly resources to the required topic. Applies facts, principles or concepts learned scholarly resources to a professional experience. Application of information is comprehensive and specific to the required topic.
	10 Points	9 Points			6 Points	0 Points
Interactive Dialogue Initial post should be a minimum of 300 words (references do not count toward word count) The peer and instructor responses must be a minimum of 150 words each (references do not count toward word count) Responses are substantive and relate to the topic.	Demonstrated all of the following: Initial post must be a minimum of 300 words. The peer and instructor responses must be a minimum of 150 words each. Responses are substantive Responses are related to the topic of discussion.	Demonstrated 3 of the following: Initial post must be a minimum of 300 words. The peer and instructor responses must be a minimum of 150 words each. Responses are substantive Responses are related to the topic of discussion.			Demonstrated 2 of the following: Initial post must be a minimum of 300 words. The peer and instructor responses must be a minimum of 150 words each. Responses are substantive Responses are related to the topic of discussion.	Demonstrated 1 or less of the following: Initial post must be a minimum of 300 words. The peer and instructor responses must be a minimum of 150 words each. Responses are substantive Responses are related to the topic of discussion.
	8 Points	7 Points	6 Points	5 Points	4 Points	0 Points
Grammar, Syntax, APA Points deducted for improper grammar, syntax and APA style of writing. The source of information is the APA Manual 6th Edition Error is defined to be a unique APA error. Same type of error is only counted as one error.	The following was present: 0-3 errors in APA format AND Responses have 0-3 grammatical, spelling or punctuation errors AND Writing style is generally clear, focused on topic,and facilitates communication.	The following was present: 4-6 errors in APA format. AND/OR Responses have 4-5 grammatical, spelling or punctuation errors AND/OR Writing style is somewhat focused on topic.	The following was present: 7-9 errors in APA format. AND/OR Responses have 6-7 grammatical, spelling or punctuation errors AND/OR Writing style is slightly focused on topic making discussion difficult to understand.	The following was present: 10- 12 errors in APA format AND/OR Responses have 8-9 grammatical, spelling and punctuation errors AND/OR Writing style is not focused on topic, making discussion difficult to understand.	The following was present: 13 – 15 errors in APA format AND/OR Responses have 8-10 grammatical, spelling or punctuation errors AND/OR Writing style is not focused on topic, making discussion difficult to understand. AND/OR The student continues to make repeated mistakes in any of the above areas after written correction by the instructor.	The following was present: 16 to greater errors in APA format. AND/OR Responses have more than 10 grammatical, spelling or punctuation errors. AND/OR Writing style does not facilitate communication
	0 Points Deducted					5 Points Lost
Participation Requirements	Demonstrated the following: Initial, peer, and faculty postings were made on 3 separate days					Failed to demonstrate the following: Initial, peer, and faculty postings were made on 3 separate days
	0 Points Lost					5 Points Lost
Due Date Requirements	Demonstrated all of the following: The initial posting to the graded threaded discussion topic is posted within the course no later than Wednesday, 11:59 pm MT. A minimum of one peer and one instructor responses are to be posted within the course no later than Sunday, 11:59 pm MT.					Demonstrates one or less of the following. The initial posting to the graded threaded discussion topic is posted within the course no later than Wednesday, 11:59 pm MT. A minimum of one peer and one instructor responses are to be posted within the course no later than Sunday, 11:59 pm MT.