Most inguinal hernias happen because an opening in the muscle wall does not close as it should before birth. That leaves a weak area in the belly muscle. Pressure on that area can cause tissue to push through and bulge out.
Basic Requirements. In order to apply to be a TSA Agent, you must first hold a few basic requirements. TSA agents must have at the very least a high school diploma or GED. In addition, in order to apply, you must have at least one year of experience as a security officer or Xray technician.
To become a CNA, you'll need a high school diploma or GED, plus nursing assistant training. You can find these programs at community colleges, trade schools and medical facilities. Before enrolling, be sure the program is approved by your state's nursing board.NA Pay and Benefits. CNA pay and benefits will depend on where you work, but the U.S. Bureau of Labor Statistics (BLS) 2014-15 Occupational Outlook Handbook lists the annual median salary for CNAs as $24,400.