If you don’t want to have a baby, you can go to the hospital to take a blood test to see the concentration of HCG in the blood and take another test after 48 hours. If the second number is twice as high as the first number, it means that the child is still developing and basically, ectopic pregnancy can be ruled out. If the ultrasound shows that the pregnancy is in the uterus and the yolk sac is seen, you can have a medical abortion or an abortion. A medication abortion is a way to remove the embryonic tissue from the uterine cavity by taking medicine, which is less traumatic to the uterus, while an abortion is a surgical procedure to suck out the embryonic tissue from the uterine cavity.