are there any side effects after having an mri?
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There are no known side effects of an MRI scan. The benefits of an MRI scan relate to its precise accuracy in detecting structural abnormalities of the body. Patients who have any metallic materials within the body must notify their physician prior to the examination or inform the MRI staff.
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The lack of radiation, a pain free procedure, and precise accuracy make MRIs a very safe medical imaging procedure. If a patient has any concerns, a doctor can provide answers. Unlike MRIs, however, X-ray imaging uses small doses of radiation to form images of bone structures and soft tissue.
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Because it is not magnetic, it will not interfere with an MRI. This means that your dental implant will not interfere with your scan, or cause any negative effects if you have an MRI. It's completely safe to get an MRI with a dental implant, so you don't have to worry.
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Unless you're told otherwise, you can shower and wash your hair the morning of your MRI. Don't use any hair products (such as hair spray or hair gel). Don't wear any metal objects. Remove all jewelry, including body piercings.
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MRI scan procedure Generally, an MRI involves the following: You will be asked to remove all metal objects, including wristwatches, keys and jewellery. These items must be left outside the scan room. In most cases, you are asked to undress and put on a cotton gown.
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Typically, if an MRI procedure is done with a contrast agent then there will be no need for additional MRI procedures due to the high resolution of the resulting image. A non-contrast scan may require additional procedures to clarify any abnormalities. MRI with contrast is superior at measuring and assessing tumors.
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Common side effects are weight gain, headache, fluid retention, and muscle weakness. Other effects and adverse events include glaucoma, cataracts, obesity, facial hair growth, moon face, and growth retardation in children.
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In general, metal objects used in orthopedic surgery pose no risk during MRI. With Contrast MRI: NPO (Nothing to eat or drink) 2 hours prior to your exam. Breast MRI: NPO (nothing to eat or Drink) 2 hours prior to your exam.
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Radiation to the brain can cause these short-term side effects: Headaches. Hair loss. Nausea.
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A magnetic resonance imaging (MRI) is a test that uses a magnetic field and pulses of radio wave energy to make pictures of organs and structures inside the body. The radiologist may discuss initial results of the MRI with you right after the test. Complete results are usually ready for your doctor in 1 to 2 days.
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There are no risks associated with MRI scans. They are painless and generally quick with no lasting effects. The scanner does not touch your child during the scan. MRI scans are not suitable for people with certain metal implants inside them (such as pacemakers) because the scanner emits a strong magnetic field.
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These include hip and knee replacements, plates, screws, and rods to treat limb fractures, and dental fillings. While non-ferrous surgical metal can distort an MRI image, most are safe within the strong magnetic field of an MRI machine, provided it's been at least 6 weeks since the surgery.
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MRIs are safe and easy. No health risks have been associated with the magnetic field or radio waves, since the low-energy radio waves use no radiation. The procedure can be repeated without side effects. If your child requires sedation, discuss the risks and benefits of sedation with your doctor.
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What are some common side effects of vaccination? Some of the most common mild side effects seen after immunization include: Redness, mild swelling, and tenderness at the vaccination site.
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The magnetic fields that change with time create loud knocking noises which may harm hearing if adequate ear protection is not used. They may also cause peripheral muscle or nerve stimulation that may feel like a twitching sensation. The radiofrequency energy used during the MRI scan could lead to heating of the body.
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After a knee MRI Abnormalities may appear as bright white spots. These indicate areas where the contrast dye has collected due to enhanced cell activity. When your doctor reviews the results, they'll explain the problem and go over the next steps for treatment.
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California IVC Filter Blog Posts: IVC filters can pose a threat to MRI safety, as some of the implantable filters are made of metal that can be attracted to the magnets used in MRIs. If precautions are not taken, people who have had an IVC filter implanted can suffer serious injuries if they have an MRI.