After suffering from pruritic urticaria during pregnancy, do not be too afraid to go to the hospital for examination and avoid contact with the triggering factors that cause urticaria, that is, away from allergens. There are many kinds of antihistamines for urticaria, and after years of clinical observation, some antihistamines have less effect on the fetus. The actual fact is that you can find a number of anti-histamines that have minimal effect on the fetus, such as paracetamol, loratadine and cetirizine. However, do not increase the dosage of the medication, but follow the doctor’s instructions to choose a reasonable dose for treatment.