Morning urine pregnancy test stick a deep and shallow suggests that there are several possibilities, common measurement errors, early pregnancy, ectopic pregnancy, preeclampsia, etc., as follows: a control line shallow detection line deep: measurement errors: if the pregnancy test stick a deep and shallow is the control line is shallow, the detection line is deep, usually due to the failure of the pregnancy test stick or improper operation of the cause, you can replace the pregnancy test stick after the recheck. Second, the control line is deep and the test line is shallow: 1, early pregnancy: after excluding the measurement error, the morning urine pregnancy test stick is deep and shallow is the control line is deep and the test line is shallow, on behalf of the possibility of weak positive, should check the blood HCG and ultrasound, in order to determine the gestational sac in the uterus. Early pregnancy is often accompanied by nausea, vomiting, dizziness and weakness. Diet as light as possible, supplement high-protein foods such as fish, shrimp, beef, etc., it is best not to eat cold, spicy and stimulating foods, pay attention to regular pregnancy tests; 2, ectopic pregnancy: pregnancy test stick a deep and a shallow, against the line of deep test line shallow, there is also the possibility of ectopic pregnancy, should be tested for blood HCG and ultrasound, such as the fallopian tubes, cervix and other parts of the uterine cavity outside of the pregnancy bag can be seen to confirm the diagnosis, the treatment needs to be followed by the doctor’s orders, when the symptoms are significant, such as Serious abdominal bleeding should be operated as soon as possible; 3, preeclampsia: pregnancy stick a deep and light, control line deep test line shallow, accompanied by a small amount of vaginal bleeding and paroxysmal lower abdominal pain symptoms, should be timely to do blood HCG test and ultrasound to confirm the diagnosis, such as intrauterine gestation, the embryo survives, can be followed by the doctor’s advice to choose the progestational hormone treatment, appropriate rest, to exclude other reasons for bleeding, check for abnormalities of the thyroid function. If the ultrasound suggests that the embryo is viable and the bleeding stops after treatment, the pregnancy can be continued; if it suggests that the embryo is underdeveloped, the pregnancy needs to be terminated.