Pregnancy urinary protein 3+ is usually not self-cured. Pregnancy urine protein 3 + through the way of self-healing is more difficult, this is a more serious phenomenon, indicating that the pregnant woman renal function is impaired, usually due to hypertension during pregnancy, chronic kidney disease. Generally, if found in time, then need to actively targeted treatment, late + will slowly reduce, but if you want to completely disappear, may be more difficult. At the same time, if there has been a urine protein 3 +, indicating that the kidneys have more obvious damage, generally speaking, under the guidance of a regular doctor stabilized urine protein, then it is also recommended to terminate the pregnancy, the need for regular review after delivery, the use of medication as prescribed by the doctor.