MRI of the chest gives detailed pictures of structures within the _________, including the mediastinum, chest wall, pleura, heart and vessels, from almost any angle. You should also let the radiologist know if you have any ________ health problems, or if you have had any recent _________. Some conditions, such as severe kidney disease, may ______ you from being given gadolinium contrast for an MRI.If you have claustrophobia (fear of enclosed spaces) or anxiety, you may want to ask your physician for a _________ for a mild sedative prior to your scheduled examination. Jewelry and other accessories should be left at home, if possible, or removed __________ the MRI scan. Because they can interfere with the magnetic field of the MRI unit, metal and electronic items are not _______ in the exam room.You should tell the technologist if you have medical or ____________ devices in your body. Parents or family members who accompany patients into the scanning room also need to remove metal objects and __________ the technologist of any medical or electronic devices they may have.