Describe how ultrasound can be used to provide diagnostic images in medicine. Highlightthe role of sound for imaging and describe how sound is generated and received. Explainin detail which physical properties of human tissue is exploited by this technique.Describe the ultrasound technique that can be used to monitor blood flow and diagnosediseases that impact blood flow.Explain the physical principles underlying magnetic resonance imaging and provide threeexamples where it could be used to provided information not accessible with ultrasound

Ultrasound is sound that has frequencies higher than what the human ear can hear. The only…

Answered: Describe how ultrasound can be used to…

Phlebotomy Essentials

6th Edition

ISBN:9781451194524

Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Chapter1: Phlebotomy: Past And Present And The Healthcare Setting

Section: Chapter Questions

Problem 1SRQ

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I. INSTRUCTION: Analysis. Presented on this part are set of images with certain medical conditions. By looking closely and applying what you’ve learned from Module 03, try to explain/discuss/interpret the image with respect to the structure and composition of blood cells. Support your arguments using certain blood cells as biological indicators.
Explain some of the most significant advances in medical science in the 19th century.
Give typed explanation of all answers Discuss the prevalence and diagnosis of congenital heart defects. How common are they, and how are they detected? How common are congenital heart defects in relation to other types of birth defects? (Don’t need to know actual statistics) Define a cyanotic vs a cyanotic defect. Explain how prenatal ultrasound, stethoscope examination, and pulse-oximetry are used to detect congenital heart defects. What type of information is obtained from each technique? Classify each of the disorders in #3 as cyanotic or cyanotic and predict which techniques would be used to first detect them. Why?
describe one normal physiological change of the ageing process, then give an example of 1 pathophysiological / disease process that relates to the physiology described. (easy and simple) - Sensory Function - Cardiac Function - Respiratory Function - Neurological Function - Musculoskeletal Function - Genitourinary Function - Endocrine Function - Renal Function - Oncological Function - Skin Integrity
A stent is a device that is implanted into an occluded artery to permit increased blood flow. A permanent, yet flexible, device is needed for use as a vascular stent. What biomaterial are used to make stents?Feel free to use online resources such as Google Scholar to find this information. Guidant and Boston Scientific are two companies that currently produce coronary stents and their website will also give more information. What material is preferred to produce a blood bag and a dialysis bag, and why
Using appropriate figures (including a pulse - timing diagram for a simple imaging sequence) describe from first principles how a 2D MRI image of a patient is created. need clear word
As we auscultate the heart it is imperative, we understand what part of the heart we are listening to. Cellular senescence is observed when there is obstruction of the coronary circulation to the muscle tissue of the heart. If the left anterior descending artery (a.k.a. “Widow maker”) is occluded, predict an alternative route of blood flow to the myocardium. Start from the left coronary artery.
Give typing answer with explanation and conclusion
Describe the role of antigens and antibodies in blood typing and be able to identify appropriate Donors/Recipients
In the Anesthesia section, we will learn some unique types of codes, including physical status modifiers and qualifying circumstances modifiers. What are these modifiers and why are they used?
Observations in Visceral Muscle Observations in Skeletal Muscle Observations in Cardiac Muscle
histology: Write down a description of the major and minor structures that can be seen and name the ones that you are sure of e.g red, discoid-shaped cells, in close proximity = Red Blood Cells

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