Video: Myths About Radiation

There are some common myths about the dangers and risks of radiation. Some believe that radiation treatments cause cancer. In reality, the chance developing cancer from radiation treatments is extremely small. This video presents an overview of some common myths and the reality concerning radiation. Medi-Ray has had decades of experience in providing exterior plastic encasements for lead packaging in a variety of shapes and sizes. We are the largest supplier of radio-pharmaceutical shipping containers. To find out more, call 877-898-3003 or 914-979-2740 or email sales@mediray.com.

 

Slide: Common Myths About Radiation

Radiology is important to the diagnosis and treatment of diseases and health conditions. However, myths have developed concerning the dangers of radiation use. One myth is that exposure to radiation is not safe and has side effects. In reality, the risk associated with low-dose radiation is very small. Medi-Ray has had decades of experience in providing exterior plastic encasements for lead packaging in a variety of shapes and sizes. We are the largest supplier of radio-pharmaceutical shipping containers. For additional information, Call 877-898-3003 or 914-979-2740 or email sales@mediray.com.


Common Myths About Radiation

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Nuclear Medicine Applications

Nuclear medicine is a medical specialty involving the application of radioactive substances in the diagnosis and treatment of disease. It is referred to as ‘endoradiology’ because it records radiation emitting from within the body rather than radiation that is generated by an external source, such as an x-ray. Diagnostic nuclear medicine scans are different from radiologic scans because they show the physiological function of the system as opposed to traditional anatomical imaging such as a CT or MRI. In nuclear medicine imaging, radiopharmaceuticals are taken internally, intravenously or orally. External detectors capture and form images from the emitted radiation. Single photon emission computed tomography (SPECT) and positron emission topography (PET) scans are the two most common imaging modalities in nuclear medicine.

There are some practical concerns in nuclear imaging. Because the risks of low-level radiation are not completely understood, a cautious approach has been universally adopted. All human radiation exposures should be kept at As Low as Reasonably Practicable (ALARP).

According to this principle, before a patient is exposed to radiation through a nuclear medicine examination, the benefits of the examination must be identified. The particular circumstances of the patient must be considered. For example, if the patient cannot tolerate a sufficient amount of the procedure to achieve a diagnosis, it would be inappropriate to proceed with injecting the patient with the radioactive tracer. If the benefits from the procedure justify its use, the radiation exposure to the patient should be kept as low as is reasonably practicable. The images produced in nuclear medicine should never be better than required for a confident diagnosis. Giving larger radiation doses can reduce the noise in an image and make it more photographically appealing, but if the diagnostic questions can be answered without that level of detail, it is inappropriate to increase the radiation dosage.

The radiation dose from nuclear medicine imaging varies depending upon the type of study. An effective radiation dose can be lower than, comparable to, or far exceed the general day-to-day environmental background radiation dose. It can also be less than, in the same range, or higher than the radiation dose from a CT scan on the abdomen area or the pelvis. Some nuclear medicine procedures require that patients prepare before the study to obtain the most accurate results. This preparation may include dietary restrictions or the withholding of certain medications.

If you are interested in shielding radioactive material used in nuclear medicine, radiation therapy, or gamma radiation inspection units, Medi-RayTM is the best choice for your application. All our products and services meet the highest standards and are compatible with the current metallurgical and radiation shielding requirements. Medi-Ray is located at 150 Marbledale Road in Tuckahoe, New York. Call us toll-free at 877-898-3003 or 914-979-2740. You can also email sales@mediray.com.

 

Some Common Myths About Radiation

Many of us have had X-Rays taken in hospitals, emergency clinics or doctors’ and dentists’ offices. Radiology, which is the science of X-Rays and high-energy radiation, is extremely important in the diagnosis and treatment of many diseases and health conditions. However, there continues to be some common myths about the dangers and risks as it relates to radiation that can be dispelled with the correct information.

Myth: Any exposure to radiation is not safe and will cause side effects.

Reality: People are continuously exposed to radiation everyday while eating food and breathing air. A study by the UN Scientific Committee showed that the risk associated with low-dose radiation is very small. During X-Rays, MRIs and other scans, the small amount of radiation an individual is exposed to will not cause side effects.

Myth: Pregnant women should not have radiology scans.

Reality: There is no evidentiary proof that a fetus is physically harmed from an ultrasound. A 3D scanner does not use stronger sound waves or produce more heat than a 2D scan, so it is equally as safe for infants.

Myth: Radiation treatment causes cancer.

Reality: The chances of getting cancer from radiation treatment is extremely small and depends on the person’s age at the time of treatment, the area of the body that is being treated and the dosage.

Medi-Ray has had decades of experience providing exterior plastic encasements for lead packaging in a variety of shapes and sizes and are the largest supplier of radio-pharmaceutical shipping containers. We create medical and lab instruments to meet the needs of our customers. We know the importance of using equipment made with lead to protect against harmful radiation and we specialize in lead metal technology.

Call us to take advantage of our excellent customer sales and support team at 877-898-3003 or call our international hotline at 877-568-5661. You can also email us at sales@mediray.com.