Report of visual disturbancesVisual disturbances such as blurred vision are a potential prenatal complication associated with hypertension. The nurse should report this finding to the provider so that additional fetal and maternal evaluation can be performed.Tingling or numbness of the fingers is called brachial plexus traction syndrome resulting from drooping of shoulders during pregnancy. This is a common discomfort that occurs during the second trimester.Reports of urinary frequency is a common discomfort that occurs during the third trimester because of the reduction in bladder capacity due to the enlarged uterus.Leg cramps are a common discomfort that occurs during the third trimester because the nerves that supply lower extremities are compressed due to the enlarging uterus.