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The bones in the human body are very strong, but they can get broken as a result of trauma. Breaks can range in severity from hairline fractures that require minimal treatment to shattered bones that require surgery and may result in permanent damage. A simple fracture is the most common type of break. The bone breaks but does not break through the skin. Sometimes, a break is obvious because the bone has poked through the skin. By touching and pressing on the injured area, the doctor may be able to tell if a bone is broken. Bone is the hardest tissue in the human body, but when bones are subjected to forces that exceed their strength, they may break. Doctors can usually recognize most fractures by examining the injury and taking X-rays. Sometimes an X-ray will not show a fracture. In these situations, other tests can be performed. Looking at broken bones effects all the people. “From broken bones to disease the X-Ray is one of the most useful medical advancements in history.” ().

“An X-ray is a common imaging test that has been used for decades to help doctors view the inside of the body without having to make an incision.”() Bone is living tissue. It consists of cells, blood vessels, connective tissue, proteins, and fibers, as well as minerals such as calcium and phosphorus. Bones break when they are extreme force or stress. X-rays of the injured area usually confirm the diagnosis of a broken bone. This is the most common way to evaluate a fracture, which provides clear images of the bone. The doctor will most likely use an x-ray to verify the diagnosis. They can show whether a bone is intact or broken. They can also show the type of fracture and exactly where it is located within the bone. X-rays are a form of electromagnetic radiation, as are radio waves, infrared radiation, visible light, ultraviolet radiation and microwaves. One of the most common and beneficial uses of X-rays is for medical imaging. X-rays are also used in treating cancer and in exploring the cosmos. The x-ray particles pass through the body. A computer or special film records the images. X-rays are created in machines by passing a current between two electrodes in an ‘evacuated tube’. As the electrons hit the positive electrode, X-rays are generated. To produce an x-ray picture, an x-ray machine produces a very concentrated beam of electrons (x-ray photons). This beam travels through the air, comes into contact with our body tissues, and produces an image on a metal film. As an X-ray beam passes through your body, the body tissues and bones absorb and/or block the beam in varying amounts depending on its density. This creates a shadow that is picked up on film or a sensor placed on the opposite side of the beam

An x-ray is an imaging test used to look at the bones. It is used to detect fractures, tumors or conditions that cause wearing away of the bone. They have more advantages than disadvantages about them. X-rays give more reliable results than ultrasound when checking for broken bones and so X-rays are used more often to check for breaks. There is low radiation exposure. X-rays machines are set to provide the smallest amount of radiation exposure needed to produce the image. Most experts feel that the risk is low compared with the benefits. X-rays are fast, the results are often available the same day. They are painless and non-invasive. They don’t require any special preparation and require no recovery time. They help radiologists identify cracks, infections, injury, and abnormal bones. They also help in identifying bone cancer. X-rays help in locating alien objects inside the bones or around them. Overall, they are mostly used to view an area where you are experiencing pain. There are some disadvantages about x-rays. If you are having an X-ray due to a traumatic event that caused pain and possibly a broken bone, you may experience additional pain during the X-ray. The test requires you to adjust your body so that clear images can be taken. This may cause you discomfort. Sometimes an X-ray will not show a fracture. In this situation, the doctor will perform some other tests. X-rays makes our blood cells to have higher level of hydrogen peroxide which could cause cell damage. There is a higher risk of getting cancer from X-rays. Although they are used to take photographs and are relatively safe, they can cause cells to become cancerous. Therefore precautions are taken in hospitals to limit the doses received by patients and staff. The X-rays are able to change the base of the DNA causing a mutation. Children and the fetuses of pregnant women are more sensitive to the risks of the x-ray. A protective shield may be worn over areas not being scanned. They are not usually recommended for pregnant women, except in an emergency. The risk of harmful effects from having X-rays and related scans usually only become significant after a person has had a substantial number of high radiation-dose scans.

X-rays are one type of electromagnetic radiation. They are commonly used in hospitals to produce photographs of bones, which can be checked for breaks or fractures. The original use of X-rays was for imaging bones, which were easily distinguishable from soft tissues on the film that was available at that time. However, more accurate focusing systems and more sensitive detection methods, such as improved photographic films and electronic imaging sensors, have made it possible to distinguish increasingly fine detail and subtle differences in tissue density, while using much lower exposure levels. X-rays are a naturally occurring type of radiation. They have quiet a big impact on our society. Their benefits far outweigh any potential negative outcomes. Everyone on the planet is exposed to a certain amount of radiation. Radioactive material is found naturally in the air, soil, water, rocks and vegetation. Our bodies are already used to radioactivity and it is quiet natural to them. The risk to our health is that exposure to high doses of radiation over a short period of time can cause radiation sickness and even death.

In the hundred years or so that followed, this basic X-ray technology has become a key element in the identification, diagnosis, and treatment of many types of medical conditions. Before the use of gamma rays, a high-energy, concentrated dose of X-rays was used to treat some cancers. X-rays are still used to identify tumors.
From broken bones to disease the X-Ray is one of the most useful medical advancements in history.

Bibliography:
"Broken Bones and Fractures." - Body, Causes, Keyword, Kens Elbow, What Are Bone Fractures? N.p., n.d. Web. 27 Apr. 2016. http://www.humanillnesses.com/original/At-Ca/Broken-Bones-and-Fractures.html "Fractures (Broken Bones)-OrthoInfo - AAOS." Fractures (Broken Bones)-OrthoInfo - AAOS. N.p., n.d. Web. 27 Apr. 2016. http://orthoinfo.aaos.org/topic.cfm?topic=a00139 "How Does an X-Ray Work?" Wonderopolis. N.p., n.d. Web. 27 Apr. 2016. http://wonderopolis.org/wonder/how-does-an-x-ray-work/ "How Do X-rays Work, Exactly?" CurioCity. N.p., n.d. Web. 27 Apr. 2016. http://www.mayfieldclinic.com/PE-X-ray.htm Lucas, By Jim. "What Are X-Rays?" LiveScience. TechMedia Network, 2015. Web. 27 Apr. 2016. http://www.livescience.com/32344-what-are-x-rays.html Person, and Riley Ruff. "Environmental Engineering 2016." Prezi.com. N.p., n.d. Web. 27 Apr. 2016. http://www.bbc.co.uk/schools/gcsebitesize/science/triple_edexcel/xrays_ecgs/xrays/revision/2/ "Understanding Fracture Diagnosis and Treatment." WebMD. WebMD, n.d. Web. 27 Apr. 2016. http://www.webmd.com/a-to-z-guides/understanding-fractures-treatment "What Are the Risks and Benefits of X-rays?" NPS MedicineWise. N.p., n.d. Web. 27 Apr. 2016. http://www.nps.org.au/medical-tests/medical-imaging/for-individuals/types-of-imaging/x-rays/for-individuals/risks-and-benefits "X-Ray." Healthline. N.p., n.d. Web. 27 Apr. 2016. http://www.healthline.com/health/x-ray#Overview1 "X-ray - Skeleton: MedlinePlus Medical Encyclopedia." U.S National Library of Medicine. U.S. National Library of Medicine, n.d. Web. 27 Apr. 2016. https://www.nlm.nih.gov/medlineplus/ency/article/003381.htm "X-rays." : : Advantages and Disadvantages. N.p., n.d. Web. 27 Apr. 2016.
http://lghidey-x-rays.blogspot.de/2011/10/x-rays-advantages-and-disadvantages.html

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