The first trimester refers to the first three months of pregnancy, which is a critical period for embryonic development. During the first trimester, the embryo\’s organs and systems are beginning to form, so any adverse effects could potentially have a negative impact on the developing fetus. Among them, lifting heavy objects is a factor that may affect fetal health. Lifting heavy objects will put a certain amount of pressure and burden on the body of pregnant women, which may lead to some adverse reactions. In the first trimester, both the embryo and the uterus are very small, and the uterus has not yet fully expanded, so the embryo is relatively less protected. If a pregnant woman is overtired during this stage, lifting heavy objects may cause uterine contractions and increase the risk of miscarriage. In addition, lifting heavy objects may also increase pressure on a pregnant woman\’s abdomen, which may cause excessive tension and pain in the abdominal muscles and may even cause an inguinal hernia. These discomforts may affect a pregnant woman\’s sleep quality and ability to carry out activities of daily living, negatively impacting her physical and mental health. [The most complete and best sound quality in history] 32 sets of 100 must-listen late-pregnancy music for prenatal education for free. However, the direct impact of pregnant women lifting heavy objects on the fetus is not yet clear. Further research is needed to determine whether the stress and burden caused by pregnant women lifting heavy objects will be passed on to the fetus. Current research findings are inconsistent, with some studies suggesting that heavy lifting during pregnancy may increase the risk of preterm birth and low birth weight, while other studies have found no clear association between heavy lifting during pregnancy and fetal health. Still, to protect yourself and your baby\’s health, it\’s best for pregnant women to avoid heavy lifting during the first trimester. If heavy items need to be carried, pregnant women should seek help to avoid overexertion. In addition, pregnant women should also pay attention to correct sitting and standing postures and avoid maintaining one posture for a long time to reduce abdominal pressure. Overall, lifting heavy objects may have some impact on the physical health of pregnant women, but more research is needed to determine the direct impact on the fetus. In order to protect the health of themselves and their fetuses, pregnant women should try to avoid lifting heavy objects, avoid overexertion, pay more attention to rest and maintain good posture. If you have any discomfort or concerns, pregnant women should seek medical advice promptly.