As the fetus is unstable during the sixth week of pregnancy, it is important to take good rest and not to overexert yourself, as well as to keep the bowels open to avoid bleeding caused by straining to defecate. At the same time, during the first trimester of pregnancy, you should not have intercourse to avoid premature intercourse, which may cause excitement of the endometrium and may lead to the chance of preterm abortion. You can eat more fruits and vegetables to achieve balanced nutrition to promote the development of the fetus. In the six weeks of pregnancy must pay attention to their emotions, not excessive mood swings. Because during pregnancy, the mood of pregnant women will be subject to change, this time as far as possible to self-regulation, to avoid the emotional factors, and will affect the health of the fetus. When you are six weeks pregnant, you should play with your cell phone as little as possible, because these electronic products will have a certain amount of radiation, which is also harmful to the fetus.