It is a very commonly used imaging method using X-rays directed at any bone in the body..
Ultrasound scan
Ultrasound is an imaging method using high frequency sound waves. Since it has no known side effects, it is the most preferred imaging method especially during pregnancy.
NST
Following the completion of the 2nd month of pregnancy, the foetus is the living organism in the uterus until the moment of birth. The sole purpose of prenatal follow-up is to ensure that the foetus remains viable in the womb..
Doppler
Doppler ultrasound is an imaging method applied to evaluate the blood flow status and velocity in the vessels. Depending on the state of blood flow, blue and red colours appear on the ultrasound screen..