Treatment for pregnant women with phlegm in the throat: a. Drink fat sea. Pregnant women brew a fat sea every day, not only beneficial to the throat, but also detoxification, and at the same time can relieve the symptoms of dry and sore throat with phlegm, brewing is best to use about 80 ℃ hot water, adhere to drink 2-3 days the effect will be very obvious. Second, drink more soup. Many pregnant women have phlegm in their throats because of the lowered immunity during pregnancy, so you can strengthen nutrition, improve immunity, eat chicken soup, bone broth and other nutrient-rich foods, not only can relieve sore throat, phlegm, but also supplement protein, calcium, which is also very beneficial to the baby. Third, gargle with strong salt water. If a pregnant woman has only a slight sore throat, phlegm and itchiness, she can gargle with concentrated salt water. Salt has an anti-inflammatory and antiseptic effect, which can relieve swollen and sore throat and phlegm, and pregnant women insist on gargling 5-8 times a day, which can obviously reduce the symptoms of phlegm in the throat.