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Advantages and disadvantages of x-rays
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Nearly every medical facility has an X-Ray machine. These machines give an outline of you bones and organs using X-rays. People argue the pros and cons of using X-rays. A pro of using X-rays is that they are cheaper than any current alternatives. The text states “One advantage if X-rays is that they are cheaper than similar medical procedures.” X-rays are more budget friendly and don't cost a lot. X-rays don't cost individuals or insurance companies a lot so they are favored as opposed to MRIs and CT scans. Another pro of X-rays is that they are quicker and easier to use. The text states “Another advantage to X-rays is that they are easier to use than MRIs or CT scans.” In a time of emergency MRIs or CT scans won't be cut for the job. X-rays
...benefits of this type of clinical decision support system include easy access to information and patient records, provision of timely support throughout the care process, reduced costs, enhanced efficiency, and reduced patient inconvenience. However the disadvantages include potential difficulties in interpreting information, difficulties in handling the huge amount of nursing literature, and probability of additional demands to care process.
While it may be harder for staff to discount these costs, understand that tests and X-rays completed at urgent care centers are significantly cheaper than those performed in an ER.
In 1895, Professor Wilhelm C. Roentgen, a German physicist, was working with a cathode ray tube, much like our fluorescent light bulb. The tube consisted of positive and negative electrodes encapsulated in a glass envelope. On November 8, 1895, Roentgen was conducting experiments in his lab on the effects of cathode rays. He evacuated all the air from the tube and passed a high electric voltage through it after filling it with a special gas. When he did this, the tube began to give off a fluorescent glow. Roentgen then shielded the tube with heavy black paper and discovered a green colored fluorescent light could be seen coming from a screen located a few feet away from the tube.
In the radiology profession first you must write the patient’s file. This includes information about insurance, medical history, what the required x-ray is for and where it is going to be taken on the body. Writing in this way is similar to writing a small research paper. You must do research on the patients and there history and what insurance they have. Writing the report is important because the information must be accurate so the patient can be helped as much as possible. If the information about medical history is incorrect it can cause a huge problem for the patient. For example, if the patient is claustrophobic they would need to get an open room x-ray where the patient isn’t in an enclosed tube so they don’t have a panic attack and potentially injure themselves and others. It is very important to make sure the report has the correct area of where the x-ray needs to be taken. Having the wrong part of the body x-...
Digital x-rays. If you haven't had dental x-rays for awhile, you are in for a surprise. With digital x-rays, your dental needs are assessed quickly, while you remain calm and comfortable. There no longer are those sharp pieces of film that we used to dread. Digital x-rays will show small areas of decay before they become a problem. Deep cavities, gum disease and even some types of tumors can now be diagnosed and treated early to avoid serious dental health problems.
How does radiology help in the medical field and everyday life? In the medical they use it in dental, doctor offices, they can also use radiology when they give a live injection into the human body. How do they use radiology in everyday? When you live at the beach and water table is high you have to call someone first to come and X-ray of ground to make sure you're digging down to the water table or you digging up lines or other
For decades, the effects of radiation has been studied by doctors around the world. X-rays are used in the medical and dental field to take radiographs of certain parts of a person's body. Some have become concerned of the long term and short term effects of having x-rays taken because of the radiation that is exposed. Since the rise of concern, studies have been done to find any type of link between cancer and radiation from x-rays. Specifically, in dental x-rays, researchers have been performing studies trying to prove that radiation from x-rays in the dental office can cause cancer .
All in all, MRI is a great imaging modality to properly diagnose a patient. MRI has many advantages and does not use any type of radiation. Even though MRI has been around for about a century it has gained a lot of advancement in the image quality. MRI allows a wide variety of anatomy to be imaged such as soft tissue, spine work, and organs. Like any imaging modality MRI does have a couple of disadvantages, but the advantages out way the risks. MRI will continue to improve and will be one of the best imaging modalities in the medical field.
Getting an MRI is a non-invasive method used to look at images inside an object. MRI’s are mainly used to observe pathological or physiological developments of living tissues. The patient simply lies on his or her back and slides onto the bore- the tube running through the magnet. An MRI’s job is to find tissue and determine what it is, by using radio wave pulses of energy. The MRI creates 2-D or 3-D images of each point in the patient’s body. The MRI system can cause tissues in the body to take on different appearances, which is helpful to radiologists who read it. It can also show flowing blood to help show the arterial system.
Ostrow, N. (2011). Screening for lung cancer with chest x-ray doesn’t cut deaths, study finds. Retrieved from http://www.bloomberg.com/news/2011-10-26/screening-for-lung-cancer-with-chest-x-rays-doesn-t-cut-deaths.html.
These machines are costly and the fact that Alma College does not have one may prove to be an issue for some chiropractors. However, there are chiropractors who don’t require the use of X-Ray machines to provide services. Many chiropractors are able to treat normal patients without X-Rays. However, an X-Ray machine may be a worthy investment sometime down the road, especially if a chiropractor is hired.
How does the X-ray work? Well first off let me tell you the difference of light rays and X-rays. The light rays are visible light waves and x-rays is a light that is smaller than atoms in your body. You can’t see them with the naked eye like sun rays. X-rays will only pick up items and body parts that are hard and also made of calcium. That light will then project your muscle that would look like a light gray and your bone structure that will be white onto a black piece of radio graphic film.
In dentistry there is a need for taking an x-ray, the x-ray is a way to help the dentist diagnose a patients oral hygiene and to see if there are any other areas in the mouth that may need to have any type of work. The dentist or the assistant will want to make sure that they can get all the teeth possible in the radiograph (x-ray) as possible to reduce the amount of exposure to the patient. Most people will have exposure to radiation just from standing outside in the sun for a long period of time, which is what we call “background exposure”.
...d about the economic nature of new technologies, Dr. Slez emphasized that “costs almost always increase with new equipment”. When deciding whether or not to adopt a new technology, Dr. Slez cited cost of implementation, industry standard, and efficacy relevant to the current market as his primary considerations. “If a treatment costs more but is no more effective, we won’t adopt it” he continued. Technology, as with all other aspects of the firm, must be consistent with that firm’s goals; excellent care at an affordable cost.
Before the discovery of X-rays in 1895, it was impossible to look inside human body, without causing harmful side effects. The famous quote of Anna Bertha Ludwig - “I have seen my death” is a testimony to this. In ancient times, the only way to study internal human organs was the dissection of dead bodies. Additionally, this was also subject to availability or religious beliefs. Leonardo da Vinci made 240 detailed sketches between 1510 and 1511, which were way ahead of their time. Unfortunately, it could not be published, except for a small amount in 1632. Images aide in visualization of illnesses (e.g. a malignant tumor), which are impossible to observe from outside of the body. A surgeon must know the various attributes of the tumor like location and size, before she can operate on it. Similarly an oncologist needs this information to decide the course of treatment e.g. tumor size and metabolic activity may be needed to determine the number of chemotherapy sessions. With images, all this information can be obtained without cutting open the patient. And what’s remarkable is that u...