Medical Surgical Nursing 2 Date: November 6‚ 2012 Name: Judine Douglas ID#: 3111-0427 Respiratory System The primary function of the respiratory system is to supply the blood with oxygen in order for the blood to deliver oxygen to all parts of the body. The respiratory system does this through breathing. When we breathe‚ we inhale oxygen and exhale carbon dioxide. This exchange of gases is the respiratory system’s means of getting oxygen to the blood. What makes up the Respiratory System
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Uses of echocardiography Echocardiography (echo) can be used to evaluate your cardiac performance‚ the function of your heart valves‚ the thickness and motion of your heart walls‚ and the size of your heart chambers. An echo can help diagnose many heart conditions. Cardiac performance An echocardiogram can show how well your heart pumps blood (cardiac performance). To evaluate your cardiac performance‚ your doctor will mainly be interested in: • Your left ventricle‚ which pumps oxygen-rich
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------------------------------------------------- History of science and technology From Wikipedia‚ the free encyclopedia For historical accounts of the development of science and technology‚ see history of science and history of technology. History of science | | Background[hide] * Theories/sociology * Historiography * Pseudoscience | By era[hide] * In early cultures * in Classical Antiquity * In the Middle Ages * In the Renaissance * Scientific revolution * Romanticism in science | By culture[hide]
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INTRODUCTION Science (Latin‚ scientia‚ from scire‚ “to know”)‚ term used in its broadest sense to denote systematized knowledge in any field‚ but usually applied to the organization of objectively verifiable sense experience. The pursuit of knowledge in this context is known as pure science‚ to distinguish it from applied science‚ which is the search for practical uses of scientific knowledge‚ and from technology‚ through which applications are realized. For additional information‚ see separate
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understanding of why they should vaccinate their child. This paper explores one article that explains the reasons why this topic is necessary and important. This study was done in Georgia in September 2007. The article wanted to see the advantages and disadvantages of vaccinating children.The article mentioned that the “vaccine was safe and effective for children aged 6 months through 18 years and that evidence suggested that vaccination school-age children would provide benefits to both the vaccinated children
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that once required dozens upon dozens of human workers can now be automated‚ thanks to advances in technology‚ which means cost-efficiency for farmers. Medical discoveries occur at a much more rapid rate‚ thanks to machines and computers that aid in the research process and allow for more intense educational research into medical matters. Disadvantage: Dependency The more advanced society becomes technologically‚ the more people begin to depend on computers and other forms of technology for everyday
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options for both patients and physicians. Telemedicine is the use of audio‚ video and other telecommunications and electronic information processing technologies for transmission of information and data relevant to the diagnosis and treatment of medical conditions‚ or to provide health services and aid health care personnel at distant sites. "According to federal data‚ about 20% of U.S. residents live in areas with a shortage of health care providers. Meanwhile‚ videoconferencing equipment is
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The Disadvantages of Cloning Cloning can be define as the creation of an organisms that is an exact genetic copy of another. This means that every single bit of DNA is the same between two. This is use to make multiple identical copies of DNA‚ create or propagate an organism from a clone cell and reproduce or propagate asexually such as clone a plant variety or animal. Cloning has its advantages and disadvantages but most people opined human cloning is playing the role of god. There are many disadvantages
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Most of these standards go way back to 1960s such as the permissible exposure limits (PELs). Another disadvantage is inspections that are largely viewed as counterproductive. Some of the citations employers are given do not even qualify as violations but are minimal conditions. OSHA authorized trainers to provide instructions to workers pertaining to OSHA
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structures Physiology is the study of: Functions of anatomical structures Individual and cooperative functions Specialties of Anatomy Macroscopic Structure Gross anatomy‚ or macroscopic anatomy examines large‚ visible structures Ancient Science Hippocrates 460-377 BC Father of medicine Surface anatomy: Exterior features Aristotle 384-322 BC Philosopher‚ Plato’s student‚ biologist Galen 131-201 AD Physician‚ surgeon‚ philosopher Vesalius 1514-1564 Regional anatomy: Body
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