Proper rest is needed after embryo transfer, but there is no need for prolonged bed rest. Usually half an hour of bed rest after the transfer is enough. There is no need to deliberately emphasize bed rest after embryo transfer, generally bed rest for half an hour after the transfer procedure to allow the body to recover after the operation, after which daily activities can be carried out without too much stress. There is no need to restrict daily activities after the transfer, but you must be careful not to exercise strenuously. Appropriate activities after the transfer can also prevent venous thromboembolic disease, and a long period of time in bed will make women focus on the matter of IVF, not only can not play a role in relaxation, but also cause mental tension, for IVF is not favorable. If the pregnant woman has obvious abdominal discomfort or abnormal bleeding after the embryo transfer, she should increase the rest time. The exact time needs to be decided according to their own situation.