Moving heavy things during pregnancy is not always a problem. Whether there is an effect or not needs to be judged according to whether there is any adverse reaction in your body after you have moved heavy things. The reason is that during pregnancy, no matter in the early, middle or late stages of pregnancy, if you carry out some heavy physical labor, the most feared thing is to cause premature birth or miscarriage. Therefore, if you do not have any abnormal reaction, including severe abdominal pain or vaginal bleeding after carrying heavy things, it means that carrying heavy things does not cause miscarriage or preterm labor. And also will not have a direct impact on the development of the fetus, this does not need to be treated. But during pregnancy, you still need to pay attention to appropriate rest, do not do some heavy labor, especially on the abdomen will produce some obvious pulling heavy labor.