Cloudy urine when pregnant is usually caused by factors such as increased secretions, dietary changes, fast basal metabolism and urinary tract infections. Common causes and treatment 1, increased secretions: after pregnancy, estrogen in women’s bodies will gradually increase, resulting in an increase in vaginal secretions, if the urine mixed with vaginal secretions, may cause cloudy urine, generally without special treatment; 2, dietary changes: during pregnancy, if women eat food with high sugar and protein content, after meals, it is easy to appear physiological urine sugar and urine protein, which will also lead to cloudy urine. It leads to cloudy urine. You need to pay attention to your diet, try to eat less high-sugar food and less spicy and stimulating food; 3, fast basal metabolism: pregnant women need to excrete their own metabolites as well as those of the fetus through the kidneys, which will increase the concentration of urine solutes and lead to cloudy urine, which can generally be improved by drinking more water; 4, urinary system infection: if urinary system infection occurs during pregnancy, it can be caused by the presence of bacterial metabolites in the urine The urine is cloudy. It is usually accompanied by symptoms such as frequent, urgent and painful urination, and the urine routine examination may also show elevated white blood cells in the urine. The patient should go to the hospital for treatment in time. Antibiotics can be used under the guidance of a professional doctor, but try to choose drugs that are non-toxic and non-teratogenic to the fetus. Pregnant women need to drink more water and urinate more often to dilute the urine, and pay attention to their diet and avoid stimulating foods. It is also necessary to maintain regular rest and exercise to improve the body’s resistance.