Core Tip: The basal metabolism of expectant mothers increases during pregnancy, and the endocrine system of pregnant mothers will also change. Therefore, expectant mothers are prone to getting angry during pregnancy, and getting angry during pregnancy can easily cause problems such as periodontitis. If the expectant mother has oral problems such as periodontitis, she must seek medical treatment in time and do not take medicine privately. Zu Li: I am almost 3 months pregnant and my gums are very swollen and painful due to internal heat. A friend said that drinking mung bean soup can relieve internal heat. Can mung bean soup really reduce inflammation?