The symptoms of redness in early pregnancy can be relieved in about 5-7 days. The main cause of redness in early pregnancy is preeclampsia, which is related to the development of the fetus and low progesterone in the body. Therefore, for pregnant women with preeclampsia, it is recommended to take proper rest, keep your mood relaxed, and apply appropriate fertility preservation drugs, that is, progesterone supplementation, progesterone supplementation can be injected into the muscle progesterone injections, or oral dextroprogesterone tablets, under normal circumstances, the symptoms should be relieved in 5-7 days.