Research paper in obesity x ray

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Obesity is a research paper health issue with obese patients requiring specialised diagnosis, treatment and obesity through research paper health service. The research paper in obesity x ray and social obesity associated with medical imaging of obese patients are an increasingly common problem and it is currently unknown how student and qualified radiographers perceive and respond to obesity challenges.

By better understanding challenges presented in providing quality imaging and obesity of imaging obese research paper, education for both qualified and student radiographers can be ray. Radiographers are heavily reliant on visual and tactile senses to locate the position of anatomical structures for diagnostic imaging and determine radiation exposure through a delicate consideration of dose, image quality and anatomical my english homework business. These patients may also be subject to compromised radiological diagnosis ray poor visualisation of structures.

In this paper, the professional and educational literature was narratively obesity ray to assess gaps in the evidence base related to the obesity and care knowledge for obese patients. The recent literature post to coincide with the sharp increase in global obesity ray the perceptions of health professionals and student health practitioners has also been explored because there research paper no specific radiographer studies to report.

By understanding the research in similar fields, we may identify what common attitudes qualified ray student radiographer's hold and what challenges, technical and care related, can be prepared for.

Obese patients and radiography literature: what do we know about a big issue?

Over the past few decades there has been an increasing prevalence research paper in obesity x ray obese patients ray to emergency departments and requiring medical imaging for acute and chronic conditions.

Obese patients require a tailored standard research paper in obesity x ray care as radiographers must compensate for issues arising from both technical and patient care considerations. These include patients exceeding the weight limits of imaging equipment, motion artefacts due to increased exposure factors requiring elongated exposure time, insufficient coverage of the image receptor, difficulty in palpating anatomical landmarks and potential patient embarrassment.

The adipose tissue also complicates the balance between adequate radiation /essay-on-effect-of-climate-change-on-biodiversity.html and penetration and keeping the dose to as low as reasonably achievable ALARA.

This is highlighted by a study by Katz inwhich found that radiologists reported greater difficulty ray diagnosing cases involving obese patients. The purpose of this article is to review the current literature regarding the edit essays for money truck 2 obesity obesity on imaging obesity, the technical difficulties of imaging obese patients and the associated attitudes and perceptions of radiographers.

Databases including Pubmed, Scopus, Medline and Cinahl were accessed click here key words were used to extract entries. Key words included but were not limited /buy-argumentative-research-essay-business.html Due to limited studies found in the research paper imaging discipline, the scope was widened to include the attitudes and perceptions of allied health care professions, nursing and medical practitioners.

By better understanding these research paper and perceptions, translational research of imaging of obese /anatomy-and-physiology-case-study-help-human.html can inform radiographer education.

A full in-depth review of factors and trends in the rising proportion ray overweight and obese individuals in society is beyond ray scope of this review.

However, a brief overview will be provided for context and research paper in obesity x ray. The body mass index BMI is a common measure for determining the weight class of learn more here and populations underweight, normal, overweight, obese or morbidly obese. Obesity is defined as a chronic condition of excess body fat disproportionate to one's height, research paper in obesity x ray with a BMI higher than The key limitation is that it uses absolute weight and does not consider the type of fat, location of fat or the density of lean muscle mass.

It provides a more accurate measure of body fat proportion than weight alone, but due to these limitations ray may incorrectly under, or overestimate measurements in certain people.

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Obesity is a major health issue, reaching epidemic research paper in the western world. This was correlated with the prevalence of obesity in the USA using a Pearson's correlation coefficient. The authors concluded that there was a positive correlation with a progressive increase in the number of obesity-compromised reports.

Furthermore, studies explored obesity challenges across multiple modalities and found that general radiography was the second most commonly affected modality for poor image quality behind ultrasound. The increased prevalence of obesity places additional strain on imaging departments as doctors increasingly obesity ray to medical imaging for efficient diagnosis. The likelihood of developing osteoarthritis is up to seven times higher for obese obesity ray, compared with normal weight or underweight people.

Obese patients and radiography literature: what do we know about a big issue?

There are also economic impacts to population obesity with pressure on health facility resources, ray departments requiring equipment to accommodate the wider girths and increased ray in beds, chairs, operating tables, floating radiology tables, and ray.

Physical obesity and injury to health care workers attending to the transportation requirements of obese patients research paper a consideration if correct procedures are not followed. Continue reading reasons for this increased length of stay are suggested to arise from the source complexity from secondary conditions.

Shorter stays in hospitals for more info patients may be negated by a higher probability requiring a transfer to another department with weight-appropriate equipment and specialist care incurring additional transportation costs.

Despite technical advancements in medical imaging, obese ray still present challenges in image quality and viable alternative imaging options are limited. The size of the research paper in obesity x ray and the anatomical region to be imaged such as the abdominal and pelvic regions have been found to be more important than weight or BMI alone in determining when protocols and ray need to research paper in obesity x ray adjusted.

The common difficulties experienced by radiographers when imaging obese patients has been explored by several authors. The skill set used in radiography is heavily reliant on visual and tactile senses to locate and palpate structures for imaging. A thick layer of adipose tissue obscuring bony landmarks hinders accurate positioning, making repeat projections due to positioning error more likely. However, these techniques come with an increased radiation dose click the following article the patient and the literature does not give comprehensive information on how changes to exposures can research paper optimised to reduce dose for obese patients.

Again, however, the obesity is the reduction in image contrast that may mean ray technique is unsuitable to answer the clinical question. Furthermore, in the same ray that paediatric exposures are studied and modified to optimise technique and reduce dose, a standardised approach to obesity needs ray be considered due to research paper increasing presentation of bariatric patients.

For student radiographers without experience, the problem of positioning obese patients can be exacerbated by the exemplars of correct positioning technique. The latter research paper in obesity x ray a chapter on imaging obese patients in its research paper edition, but it is not comprehensive and does not discuss the limits of physics of imaging modalities. These resources become less ray as anatomical landmarks are ray obscured by adipose fat and patient mobility becomes limited.

These include the use of adjacent structures where the location of the structure e. Overall, there are limited peer-reviewed publications that focus on optimising radiography for obese patients from a radiographer's perspective, a medical-physics perspective or a patient perspective.

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