Early pregnancy left abdominal pain and sweating considerations with the body cold and flu, intestinal function is different, pregnancy-related abdominal pain, ectopic pregnancy and other conditions. 1. Cold and flu: early pregnancy due to the reaction of pregnancy, women eat less, may lead to low body resistance, and the occurrence of cold and flu, cold and other symptoms, body sweating, abdominal pain reaction, it is recommended that you can drink more warm boiled water, if the symptoms are serious need to be treated in a clinic. 2. Abnormal intestinal function: If you eat unclean food, resulting in intestinal infections, may also appear in the lower left abdomen pain, if accompanied by diarrhea and other adverse reactions, need to treat the symptoms. 3. Abdominal pain during pregnancy: the gradual increase of the uterus after pregnancy, pelvic congestion, pelvic tissues and organs are stretched and so on leading to the pain in the left lower abdomen, which is a normal physiological situation of pregnancy and usually does not need to be dealt with, if accompanied by vaginal bleeding, pain intensification, consider that there is a pre-eclampsia, need to go to the hospital in time to carry out ultrasound examination. 4. Ectopic pregnancy: the left side of the fallopian tube pregnancy abortion or rupture can appear abdominal pain, such as abdominal pain is serious, the emergence of intra-abdominal bleeding can be accompanied by sweating, dizziness and fatigue and other discomforts, need to immediately consult a doctor for treatment. Early pregnancy left abdominal pain sweating, you need to go to the hospital in time, clear cause symptomatic treatment.