Can a radiographer work while pregnant?

Can a radiographer work while pregnant?

Do X-ray techs need pregnancy precautions? Even though the evidence overwhelmingly suggests that a radiographer can continue to safely perform their job without risk to the fetus as long as policies and guidelines are followed, every radiographer should review what the potential effects are.

What is LMP?

Last Menstrual Period (LMP) Description. Date of the first day of the last menstrual period.

What is Alara?

ALARA stands for “as low as reasonably achievable”. This principle means that even if it is a small dose, if receiving that dose has no direct benefit, you should try to avoid it. To do this, you can use three basic protective measures in radiation safety: time, distance, and shielding.

How do you use the 10 day rule?

One approach is the ‘ten day rule,’ which states that “whenever possible, one should confine the radiological examination of the lower abdomen and pelvis to the 10-day interval following the onset of menstruation.”

Does lead apron protect fetus?

The lead apron will protect your unborn child from virtually all of the c-arm radiation exposure so there is no need for extra concern. Lead aprons are made to attenuate the x-ray beam at least 95 to 98%—meaning that, at most, only 2 to 5% of the x rays could even get through the apron.

What is LMP and EDD?

The estimated due date (EDD or EDC) is the date that spontaneous onset of labor is expected to occur. The due date may be estimated by adding 280 days ( 9 months and 7 days) to the first day of the last menstrual period (LMP). This is the method used by “pregnancy wheels”.

What is GA in pregnancy?

Gestational age (GA) refers to the length of pregnancy after the first day of the last menstrual period (LMP) and is usually expressed in weeks and days. This is also known as menstrual age. Conceptional age (CA) is the true fetal age and refers to the length of pregnancy from the time of conception.

What is ALARA principle in radiography?

The guiding principle of radiation safety is “ALARA”. ALARA stands for “as low as reasonably achievable”. This principle means that even if it is a small dose, if receiving that dose has no direct benefit, you should try to avoid it.

What is Alara principle?

What is the 28 day rule in medical terms?

28 DAY RULE • In 1984, the International Commission on Radiological Protection (ICRP) recommended which means that radiological examination, if so justified, can be carried throughout the cycle until a period is missed. • Thus the focus is shifted to a missed period and the possibility of pregnancy.

What is the 28-day rule for cancer screening?

This is the ‘28-day rule’. The 28-day rule replaced the 10-day rule introduced in 1986, but there is evidence 2,3 that the incidence of childhood cancer may be increased slightly following in utero irradiation before a period has been missed.

What is the 10 day rule in radiology?

A conservative approach used by some radiology facilities is to apply a 10-day rule only for examinations with the potential to deliver a high dose to the lower abdomen and pelvis, such as barium enemas and CT of the abdomen or pelvis. These facilities use a 28-day rule for all other examinations.

What is the 28-day rule for Organogenesis?

Since organogenesis starts 3 to 5 weeks post-conception, it was felt that radiation exposure in early pregnancy couldn’t result in malformation. Based on this, it was suggested to do away with the 10-day rule and replace it with a 28-day rule.