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Magnetic
Resonance, commonly known as MR,
In a magnetic environment, the atoms in our body, radiofrequency
is a method of imaging by sending and measuring movements. This method is 30s
developed for the exploration of underground soil in the
At the end of the years, it has started to be used as imaging method in medicine.
Mr in pregnant
Pregnant mothers, themselves and their babies
always the best and most accurate information about him to decide
wish. But also from applying certain, simple ear-born information
they cannot confiscate themselves.
Babies
The first three months of the development of organs is very important. So this is the first three months MRI
is not recommended. Except this,
Since MRI is based on sound waves and magnetic field, a negative
No effect was detected.
Mar,
Although not recommended by doctors during pregnancy, Mr
under the control of the doctor.
By this time MRI pregnancy
Any side effects to the mother or baby in the process mention his situations
but it is still necessary to keep the measure. An arbitrary
Risk should not be taken with Mr.
Computerized
however, when it is used more during pregnancy,
It may be harmful to your baby. An urgent and vital situation for the expectant mother
tomography is not taken unless it is. Radiation below 5 rad during pregnancy
when this dose is exceeded
various troubles may be experienced.
The dose that the fetus is exposed on computed tomography
Abdominal CT
(250 mrad)
Chest CT
(30 mrad)
X-ray during pregnancy
X-ray
film and certain damages on people at very high doses of ionizing radiation
It can give. These damages change according to the period of pregnancy and the dose of radiation.
Shows.
Dose to which the fetus is exposed in X-rays
Tooth
film: 0.01
Breast
film: below 1 mrad
Abdomen
Film: 200-300 mrad
Back
film: below 1 mrad
Overdose X-ray harm to the baby
Death
Abnormal
birth
Intelligence
retardation
Genetic
disorders
Cancer
Baby
growth retardation
Related units
1 rad = 0.01 gray (Gy) = 0.01 sievert
(Sv) = 1 rem
1 rad = 1000 mrad = 10 mGy = 0.01 Gy
1 rem = 1000 mrem = 10 mSv = 0.01 Sv