Intravenous therapy or IV therapy is when a patient is given liquid substances directly into a vein. The word intravenous means "within a vein”. Therapies administered intravenously are often called specialty pharmaceuticals. IV therapy is commonly referred to as a drip because many of the ways it is administered use a drip chamber‚ which prevents air entering the blood stream and allows an idea of how much is flowing in to your body. Compared with other ways of administration the intravenous route
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CHAPTER 12: MOLLUSCA Mollusca is an enormous taxon 2nd only to Arthropoda in number of living species Includes many familiar animals such as snails‚ clams‚ oysters‚ mussels‚ slugs‚ octopods and squids in seven lining classes Mollusca includes the taxa: Aplacophora consists of small‚ wormlike molluscs w/ numerous calcareous spicules rather than a shell. Polyplacophorans or chitons have eight shell plates Monoplacophorans have a low‚ conical‚ limpetlike shell and live in deep water
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lung! We will be starting off in the right femoral vein and traveling up the body through the right pulmonary artery into the lower lobe of her right lung. Alright folks lets get started with our tour by getting a better understanding of our starting point! We are located in the femoral vein in the right leg. The femoral vein is right next to the femoral artery‚ which is by the femur. The femur is a large bone located in your thigh. This vein has a large blood supply which pumps at a fast speed
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surgeon bypasses the obstructed artery using a healthy artery that is harvested from another part of the body and placed in the heart to reroute the blood flow around the blocked area. Usually the healthy vein is taken from the patients leg or arm using a procedure called Endoscopic Saphenous vein harvest. To begin the Bypass graft the surgeon makes an incision in the middle of the chest‚ After the incision is made Sternotomy is performed. The Surgeon saws through the breastbone. Tubes are then inserted
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The central nervous system (CNS) is that portion of the vertebrae nervous system that is composed of the brain and spinal cord. Together with the peripheral nervous system (PNS)‚ the other major portion of the nervous system‚ the CNS coordinates the body’s interaction with the environment. The CNS is contained within the dorsal cavity‚ with the brain in the cranial subcavity (the skull)‚ and the spinal cord in the spinal cavity (within the vertebral column). Then human nervous system is the most
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An Overview of Anatomy Laszlo Vass‚ Ed.D. Version 42-0001-00-01 Lab Report Assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this
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Midwifery Care Study of a Mother with a Normal Pregnancy at Ruiru Sub-District Hospital October‚ 2012 1. Care Study of a Mother with a Normal Pregnancy at Ruiru Sub-District Hospital This work describes the care study of an expectant mother (Irene Magiri Karuthui) comprising of the care processes carried out for the client throughout her antenatal visits‚ the delivery process and the postnatal period. The new approach to Antenatal Care (ANC) emphasizes the quality of care rather than
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Closed → Vertebrates • Pump • Vessels • Circulatory fluid 2 Circulatory system - Open • Insects and some molluscs • Blood pumped by heart → blood spaces • Sinuses • Blood in direct contact with tissues • Returns to heart via open veins • No control 3 Circulation in vertebrates 4 Double circulation • Blood moves through heart 2x during a circuit – Lungs – Body – Low pressure from lungs‚ • Birds • Warm blooded creatures • High metabolic rate – Requires good
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Chapter 23 - The Heart 331 The Heart - Key 1 2 3 What is the name of the central region of the thorax? The central region of the thorax is the mediastinum. About how much of the heart is to the left of the mid-sternal line? Two-thirds of the heart is to the left. Where is the location of the apex of the heart? The apex of the heart is located to the left at the fifth intercostal space. Figure 23.2 11 In reference to Figure 23.2‚ identify #1 - #3. 3 Epicardium 1 Pericardium 2 Pericardial
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cardiovascular system as comprising two distinct networks of arteries and veins. Galen claimed that the liver produced blood that was then distributed to the body in a centrifugal manner‚ whereas air was absorbed from the lung into the pulmonary veins and carried by arteries to the various tissues of the body. Arteries also contained blood. This was an open-ended system in which blood and air simply dissipated at the ends of veins and arteries according to the needs of the local tissue. Blood was not
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