Thanks for writing to us.
In the first three trimesters and the last three trimesters vigorous movements of any kind affecting the foetus have to be avoided including lifting of weights/long bus/train journey/two wheeler driving/excercises involving vibrations to abdominopelvic areas.This abnormal movements may dislodge the implanted embryo.
In addition sexual activity involving normal sex to be avoided as the prostaglandins
present in the semen may precipitate the adverse effect ie., abortion
The above precautions which applies for a normal pregnancy
applies very well for IVF embryo as well.
All the very best for a safe and healthy pregnancy .
Dr Lt Cdr ASN Bhushan.