An overview of conjunctivitis.
Term Paper # 140991 |
1,000 words (
approx. 4 pages ) |
3 sources |
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Abstract
The paper relates that conjunctivitis is commonly known as Pink Eye and is an infection of the transparent membrane that lines the inside of the eyelid and the outside of the eyeball. The paper discusses how the infection causes the small blood vessels inside the eyelid to increase in size and become inflamed, resulting in the whites of the eyeball to become pink or red (Pink Eye (Conjunctivitis)", 2008). The paper reveals that the causes of conjunctivitis are bacteria, viral, incomplete development of the tear duct and an allergic reaction. The paper notes that conjunctivitis rarely affects a person's eye sight; it is more of an irritant that causes discomfort, and, it is often contagious and early diagnosis can help prevent the spread of the infection.
From the Paper
"Conjunctivitis is commonly known as Pink Eye. Conjunctivitis is an infection of the transparent membrane that lines the inside of the eyelid and the outside of the eyeball. The infection causes the small blood vessels inside the eyelid to increase in size and become inflamed resulting in the whites of the eyeball to become oink or red (Pink Eye (Conjunctivitis)", 2008). The causes of conjunctivitis are bacteria, viral, incomplete development of the tear duct and an allergic reaction. Conjunctivitis rarely affects a person's eye sight it is more of an irritant that causes discomfort."
Tags:eye, infections, conjunctivitis
A discussion on the ethical and political implications of the discovery of universal blood.
Analytical Essay # 143093 |
2,250 words (
approx. 9 pages ) |
0 sources |
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The paper relates that in 2007, an international team of scientists-led by Henrik Clausen, a professor at Denmark's University of Copenhagen-published a groundbreaking article in Nature Biotechnology. The paper discusses how the article described the team's success in discovering a process that could convert any type of human blood into the equivalent of Type O. The paper explains that Type O is the most versatile blood type, and is tolerated well by almost all humans in cases of blood transfusion, and thus the Clausen discovery anticipated the obsolescence of blood shortages, promising to revolutionize transfusion medicine. The paper discusses how at the same time, the discovery highlighted troubling questions of technology and privatization in healthcare, creating yet another ethical dilemma for patients, policy makers, researchers, healthcare administrators, and intellectual property holders such as ZymeQuest, the owner of the blood type conversion patent.
From the Paper
"In 2007, an international team of scientists--led by Henrik Clausen, a professor at Denmark's University of Copenhagen-published a groundbreaking article in Nature Biotechnology. The article described the team's success in discovering a process that could convert any type of human blood into the equivalent of Type O. Type O is the most versatile blood type, and is tolerated well by almost all humans in cases of blood transfusion. Thus, the Clausen discovery anticipated the obsolescence of blood shortages, promising to revolutionize transfusion medicine. At the same time, the..."
Tags:blood, enzymes, type o
This paper discusses the impact of blood pressure monitors on physicians.
Essay # 83831 |
900 words (
approx. 3.6 pages ) |
8 sources |
2005
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$ 19.95
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Abstract
This paper evaluates the use of home blood pressure monitors from a physician's point of view. The author argues that blood pressure monitors are beneficial in the treatment of high blood pressure when patients self-monitor their blood pressure readings at home. The author stresses that the monitor must be approved.
Tags:blood, pressure, physicians
An overview of the composition, function and circulation of blood.
Essay # 72769 |
1,350 words (
approx. 5.4 pages ) |
6 sources |
APA | 2004
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$ 27.95
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This paper looks at the blood, and at the various cells of which it is composed. It looks at the properties of white cells, and the mechanism of homeostasis. It also looks at how overgrowth of a blood clot is prevented naturally, and examines two undesirable conditions of intra-vascular blood clotting.
Tags:blood cells, blood clotting
The procedure manual for blood product transfusions disseminated by the Montefiore Medical Center is largely based on the policies and procedures set forth by the American Association of Blood Banks. While most of its procedures are universal in the ...
Essay # 137681 |
2,000 words (
approx. 8 pages ) |
4 sources |
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$ 38.95
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Abstract
The procedure manual for blood product transfusions disseminated by the Montefiore Medical Center is largely based on the policies and procedures set forth by the American Association of Blood Banks. While most of its procedures are universal in the sense that all hospitals carry out similar practices as stipulated by standardizing and accreditation institutions, variations in specific procedures are still present. The evidence base for the specific practices cited above is broad and must be evaluated periodically in-hospital to generate more appropriate, "local" evidence that further justifies their continued practice.
From the Paper
writer's ID in the requirements section of your customized order. Evidence-Based Assessment of Nursing Practice Protocol on Blood Product Transfusion The clinical nursing protocol discussed pertains to the patient care manual for blood and blood product administration, disseminated by the Montefiore Medical Center of the University Hospital of the Albert Einstein College of Medicine. This manual was first issue January 1997, last revised September 2006. The manual was based on policies and protocols set in 2006 by the American Association of Blood Banks, which can be found in "Standards for Blood Banks and Transfusion Services." A
Tags:nursing, blood, transfusion
This paper looks at the importance of eye contact in communications.
Essay # 74522 |
1,350 words (
approx. 5.4 pages ) |
6 sources |
2005
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$ 27.95
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This article examines the importance of eye contact in communications. The writer discusses how it can help establish contact between a speaker and their audience, whether it be one other person or a roomful of people. The paper looks at how eye contact can be used successfully in business situations, in the classroom, and when giving presentations. The writer also notes that eye contact is the first communication link established between the newborn and other humans.
From the Paper
"This paper looks at the importance of eye contact and examines its role in several different situations and how the technological advances in use today where video conferencing or interactions between man and machine are required also need to take eye contact into consideration in their design. The conclusions drawn in all of these studies show that eye contact is important in making a connection between the speaker and the audience and the more eye contact given the better the response obtained. Making eye contact is ... "
Tags:eye contact, connections, communication
A look at blood transfusion processes and nurse interventions.
Comparison Essay # 124733 |
750 words (
approx. 3 pages ) |
7 sources |
APA | 2008
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$ 16.95
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Abstract
The paper compares a hospital's policy on blood transfusion and an article on the blood transfusion process and discusses their application to nursing.
From the Paper
"Hospitals such as New York Hospital, Queens, create multiple policies and procedures focused on various aspects of patient care services that impact upon interventions by nurses, physicians and other caregivers. New York Hospital, Queens, constructed a policy and procedure on blood transfusions with the intent of providing specific guidelines for the administration of blood and blood products to all patient cohorts by using maximum strategies for achieving safety and appropriateness. An article by Tien Nascimento Callum and Rizoli focused on an aspect..."
Tags:blood transfusion, nursing
Effect of Hormones on Blood Glucose Concentration
This paper presents a lab report on an experiment, documenting the effects of hormones on blood glucose concentration.
Research Paper # 117175 |
1,657 words (
approx. 6.6 pages ) |
6 sources |
APA | 2008
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$ 32.95
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Abstract
This paper discusses blood glucose and analyzes an experiment, which was conducted to determine the effects of hormones on blood glucose. This paper describes how the experiment was conducted, the materials and methods used, and then discusses and analyzes the results and findings from the experiment. This paper includes charts, graphs, and illustrations that correspond with the data.
From the Paper
"Blood glucose (sometimes inaccurately referred to as blood sugar) (Randall et al, 2002), is a measurement of the concentration of glucose in mammalian blood. Glucose is the most vital and direct source of energy for all living organisms, and it is required by virtually all cells all the time. This constant need is satisfied by an efficient system to transport sugar in the blood, via a complex network of hormones and neurotransmitters (Lodish et al, 2004). Thus, the important task of glucose regulation and distribution throughout the body is under the control of numerous chemical messengers. The most common method of studying their functions and interactions is by analyzing the blood glucose levels. This measurement is considered an indicator of the current net result of the hormones' actions relative to each other. A more practical approach is to inject a single hormone and observe its influence on blood glucose. In this experiment, three hormones were investigated using this method: insulin, glucagon and epinephrine (Animal Physiology I Laboratory Manual, Lab 7). Rabbits were chosen as subjects because they are physiologically similar in physiology to humans. Therefore, many of the results and ensuing conclusions of this experiment can be reliably applied to humans."
Tags:hormones science blood glucose chemicals, lab reports
This paper discusses the anatomy of the eye and the LASIK procedure.
Essay # 74282 |
678 words (
approx. 2.7 pages ) |
7 sources |
MLA | 2004
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$ 14.95
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Abstract
In this article the writer discusses the anatomy of the eye and looks at how the eye works. The writer explores LASIK, which is a surgical procedure to reduce a person's dependence on glasses or contact lenses. In this paper, the writer discusses the effectiveness of LASIK and expresses a personal opinion of whether it is a good procedure to undergo.
From the Paper
"Arguably the eye is one of the most important organs of the human body. Through the eye and the brain, we are able to make sense of the world around us and enjoy the subtle shadings of a sunset. In the simplest terms the eye is like a camera. It is composed of various components that ultimately allow us to see. The opening is called the pupil. The lens system includes the transparent covering of the ... "
Tags:LASIK, vision problems, anatomy of the eye
An overview of the circulatory system and how blood travels throughout the body.
Essay # 72773 |
1,575 words (
approx. 6.3 pages ) |
5 sources |
APA | 2004
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$ 30.95
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This paper looks at many factors relating to blood,including different cell types, Rh factor, serum constituents, how it circulates throughout the body and blood tests. The paper also looks at the average lifespan of red cells and explains the implications of higher than normal red cells.
From the Paper
"The average adult male has between five and six liters of blood and the average female has between four and five liters. The color of blood is determined by the state of oxygenation of its red cells. When blood leaves the heart it has been oxygenated in the lungs and therefore arterial blood is bright red. When blood has passed through the tissues oxygen has been removed from the red cells so the blood appears dark red in the veins. Nutrients carried in the blood include..."
Tags:blood cells, serum