While ultrasound scanning doesn't pose the same dangers to human and fetal health as ionizing radiation, it is a mistake to think that ultrasound is entirely safe for a baby growing in your womb.
Ultrasound scanning works by sending sound waves into your tissues. As these sound waves bounce off of your tissues, a picture is created.
These sound waves are capable of producing the following physiological effects: Read more
There is a primal reassurance in being touched, in knowing that someone else, someone close to you, wants to be touching you. There is a bone-deep security that goes with the brush of a human hand, a silent, reflex-level affirmation that someone is near, that someone cares.