Radiation Is A Type Of Energy

Radiation was discovered in 1895 by Wilhelm Roentgen during a scientific experiment. Roentgen, classified radioactivity into three concepts: negative, positive, and electrically neutral. Radiation- is the emission or transmission of energy in the form of waves or particles through space or through a material medium. Technology is created with radiation and humans are exposed to the aspect daily with tons or material; especially in the doctor’s office and everywhere else.

The average annual radiation dose received by Americans is 360 millirems (or "mrems"), about 300 of which come from naturally occurring sources like radon. By contrast, you would get only 0.01 mrems per year as a result of living 50 feet from a nuclear power plant. Even a single annual cross-country airplane flight exposes you to 3 mrems, while a medical X-ray gives you a dose of 20 mrems.

Medalia (2011) concludes that ionizing radiation, in other words radiation separate from harmless radio waves and light, has the ability to knock electrons out of atoms, causing a condition that produces an electrically charged atom that can damage human cells. Only a very small amount is needed to produce biological change. Symptoms include cancer, genetic mutations, sickness, vomiting, diarrhea, hemorrhaging, and at high doses, death within hours (Medalia 2011).

should still be responsible for the people that were exposed to the radiation is because it could spread and accidently cause other to suffer and could help support the people suffering from the radiation. Radiation is energy and it can come from unstable atoms or it can be produced by machines. Radiation travels from its source in the form of energy waves or energized particles. There are actually two kinds of radiation, and one is more energetic than the other. It has so much energy it can knock electrons out of atoms, a process known as ionization. This ionizing radiation can affect the atoms in living things, so it poses a health risk by damaging tissue and DNA in genes. While there are other, less energetic, types of nonionizing radiation (including radio waves, microwaves—and visible light), this booklet is about ionizing radiation (Baes). According to illinoispoisoncenter, radiation comes from the sun and outer space, from man-made sources such as X-ray machines, and from some radioactive materials in soil. Even though radiation cannot technically spread from person to person, we encounter some radiation from foods, water, the air, our own bodies, and through medical procedures throughout our daily life and never usually receive too much that would cause

The Beta travels faster and penetrates further than any other. Gamma rays are the most dangerous from all since the can travel further and damage tissues and organs. Radiation can be measured in doses such as the Roentgens and the Rem. Radiation in our planet can come from cosmic radiation, terrestrial sources, the body, or man-made sources such as diagnostic radiology and therapeutic radiology. When a person is exposed to radiation he/she can suffer from acute effects also known as effects that occur quickly or chronic effects which are known as long term effects. People can handle chronic exposure to radiation better than a large amount of radiation within a short period of time. People who have a been exposed to large amounts of radiation within a short period of time can become ill quickly such as in acute radiation sickness or could potentially die from such exposure. Exposure to radiation can cause illnesses such as cancer, cataracts, and could ultimately cause a reduction in life. America uses emergency managers to handle aspect of all emergencies posed to communities across the country. Emergency managers use The Radiological Protection System trains and aids communities when radiological emergencies occur. In the United

Radiation exposure during pregnancy has been debated by health practitioners for a while now. According to the researches carried out it can be concluded that radiation exposure especially to pregnant females poses a threat to the fetus in the formation stage and also later in life. Although pregnant women are advised not to expose themselves to radiation, it may be difficult due to background radiation in the environment that comes from radioactive substances in water, food, air, construction materials and soil.

Radiation comes in different forms and is around us all day sometimes dangerous other times not. Radiation can be used under various categories such as communication, science and medical usage. The main focus surrounding these groups is medical because it is used to findings, test and analyze both treatments and research. Radiation uses X-rays and gamma rays for medical use. For example, X- rays are used identify if bones are fracture or broken. X-rays is usually used during radiology with specialized equipment like computerized tomography, cardiology, mammography and magnetic resonance imagining. Radiation is also used for treatment of diseases or cancer known as therapy. Oncology

“Pediatric Exposures to Ionizing Radiation: Carcinogenic Considerations” was exceedingly informative about the risks of ionizing radiation on the pediatric population. The main idea was centered around the understanding that children are much more sensitive to radiation than adults. Its focus was comprised of three main concepts which included evidence from accidental exposures, radiation therapy, and computed tomography scans. Each of these concerns were discussed in great detail by introducing supporting evidence for each and the changes that have been made to combat the observed and studied effects. The article was extremely successful in displaying that ionizing radiation has more of an effect on developing children than adults.

Trends of monitored, exposed radiation workers, collective doses, annual average dose, exposed annual average dose of medical, industry and research during the year 1999 to 2008 are discussed in detail.

Radiation is energy that comes from a source and travels through some material or through space. Pierre and Marie Curie were partners that had both become interested in the discovery Henri Becquerel made which was the discovery of radioactivity. Marie and Pierre Curie came up with the term "radioactivity" to describe Becquerel's discovery. Marie and Pierre extracted uranium from ore and compared the pure uranium to the extracted uranium ore samples. They found that the uranium ore samples contained more radioactivity. Marie's research concluded that the two uranium ore samples, pitchblende and chalcocite, were more radioactive than the pure uranium and so because of the high radioactivity of both of the samples there had to be additional radioactive

Do you ever wonder how radiation was discovered? Or when it was discovered? It all started in 1895, when Wilhelm Roentgen discovered x-rays. Six years later, he was honored with the first Nobel Prize in Physics; by then, doctors were already using primitive x-rays to diagnose illnesses(Men’s Health watch 1). The collaboration between physicians and physicists has continued ever since, resulting in amazing advances far beyond Roentgen’s wildest dreams. Physicists tell us that ionizing radiation delivers energy in the form of photons that pack enough oomph to strip electrons away from the nuclei of atoms(1). We are continuously exposed to tiny amounts of ionizing radiation from cosmic rays and naturally occurring radioactive elements here on earth. We accept this so-called background radiation without blinking an eye, but we

With human exposure to radiation, you have to take into account not just how much radiation you’ve been exposed to, but how much you have been exposed to over time, the type of radiation you were exposed to and the intensity of the radiation you have been exposed to. Start with Alpha particles, alpha particles are low energy radioactive particles that deflect off our clothes, so in this case it shouldn’t hurt is too badly. The big issue with Alpha particles is you can eat the alpha particles which can cause bad things like lung cancer. Beta particles are stronger but smaller than the alpha particles, they’re 8000 times smaller than alpha particles. These particles can go through our skin which can cause problems. The worst radiation is called Gamma rays, these rays come at your skin with extreme high energy and it can hurt

Radiation is often negatively connotated; however, this impression is inappropriate. Radiation is extremely beneficial in the standards of medicine and is a very predominant as well as an effective way of not only creating energy, but testing how old a fossil is or even how a substance will stand to the test of time. On behalf of the advancements brought to the surface by these developments, the possibility of genetically altering crops with radiation has become possible. With the advancements brought to the light in the early twentieth century, gamma radiation began to hold its own. Gamma radiation is extremely beneficial to society because of its contributions the agrarian culture in the world.

On Earth, the layers of atmosphere shield us from most of the radiation that could ever reach us but not all radiation is filtered like UV radiation. If there was no atmosphere, the high-energy particles can rip through the DNA’s links and cause mutations (usually in the form of cancer). When a high-energy particle affects the DNA/RNA or molecules, it can rip apart links or chains in the DNA/molecules. [3] The links that ripped apart a DNA can cause cancer and can affect chromosomes in the process. This process eventually leads to death if the DNA/RNA or cell is unable to repair the damage bonds. Exposure radiation can cause either an acute or chronic radiation poisoning. [3] Acute radiation is simply one large exposure to radiation either from high-energy/ionized or cosmic rays. Instead of having one large exposure of radiation, chronic radiation is having small doses over time, hence the Latin root

Is it safe for pregnant patients and technologists to be exposed to radiation and what techniques can be used to minimize the risks? Radiologic Technology is a rising field that provides us with many different ways to view inside the human body without having to actually be invasive. Diagnostic imaging has many beneficial aspects. Although no amount of radiation is considered safe with the proper protection and dosage we can minimize the effects to little or none at all.