Yellowish discharge on the panties in early pregnancy may be caused by changes in the hormone level in the body after pregnancy, or it may be related to abnormal conditions such as vaginitis and pre-eclampsia. The cause can be clarified after further examination to determine whether intervention treatment is needed. Common causes and treatment 1, hormone level changes: yellow discharge on the panties in early pregnancy, but no odor and itching, may be due to changes in the hormone level in the body after pregnancy, resulting in increased secretion of cervical mucus and increased amount of leucorrhea, if not washed in time, there will be yellow discharge on the panties, but there is no need to worry too much about this situation, timely cleaning of the panties can be; 2, vaginitis: early pregnancy, in addition to yellow discharge on the panties, if it is also accompanied by odor and itching sensation, it may be caused by vaginal inflammation. You need to go to the hospital in time to check the routine of the white belt to find out which germ infection belongs to, and under the guidance of the doctor, try to choose the anti-inflammatory treatment of drugs that are less harmful to the baby; 3, pre-eclampsia: in addition to yellow discharge on the panties in early pregnancy, and abdominal pain, lumbago and other uncomfortable symptoms, can be considered pre-eclampsia caused by abnormal discharge, to go to the hospital as soon as possible to do B ultrasound, progesterone and other tests, clear after The treatment of fetal preservation should be carried out as soon as possible. The actual fact is that you should do your personal hygiene, change your underwear regularly; eat a light diet, eat more vegetables and fruits, such as apples, pears, carrots, etc.; drink more warm water.