How long can ectopic pregnancy be measured with test paper

In general, pregnancy test paper can not detect whether there is ectopic pregnancy. If you want to determine whether there is ectopic pregnancy, you need to go to the hospital for abdominal color ultrasound, and HCG value to /confirm/i, and ectopic pregnancy will appear abdominal pain, vaginal bleeding and other symptoms, once found ectopic pregnancy needs to terminate pregnancy immediately.