Earwax is slightly acidic and has antibacterial properties. Without earwax, the skin inside your ear would become dry, cracked, infected or waterlogged and sore. Earwax can be wet or dry, hard or soft. Soft earwax is more common in children and hard earwax is more likely to cause problems.arwax doesn't usually cause problems, but if too much earwax is produced it can lead to a blocked and painful ear or hearing loss. Read more about the symptoms of earwax build-up. Repeated ear infections, flaky skin near your ear, or hair in your ear canals can also increase your risk of developing earwax problems.
MRI Technician Training in Florida. 1  Receive your high school diploma or GED. 2  Find a school that offers a radiology technology training program. 3  After you have completed the radiology training, find a Florida MRI technician training program, which takes about a year to complete.
Otherwise, you can also crosstrain, on the job. That is how I became an MRI tech. Getting your certification, as far as how long it takes, if you crosstrain on the job, it's up to you and your employer. Most employers require you to pass the MRI registry within 2 years from the date you were hired.uying a review course is not the best way to become an MRI Tech. Find a good school. There are a lot of 1 to 2 year programs out there. I have been in mri since 1982 n run across all kinds of techs.