Evaporation Line Pregnancy Test | 合法醫療器材資訊網

Ifyouseeanevaporationlineonanat-homepregnancytest,youmightbeconfusedifyou'reexpectingornot.Here'showtotell.

An at-home pregnancy test is a simple way to find out if you’re pregnant before seeing a doctor. When you schedule an appointment with your doctor to confirm a pregnancy, your doctor may take a urine or blood sample.

A lab checks these samples for a hormone the body produces during a pregnancy, called human chorionic gonadotropin (hCG)[1].

This hormone is released into the bloodstream once a fertilized egg implants in the uterus. The body produces a low level of hCG during early pregnancy. The level increases as a pregnancy progresses. At-home pregnancy tests are designed to detect this hormone.

Typically, an at-home pregnancy test involves urinating on a test stick and checking the results minutes later. If your pregnancy test result only reveals one line (the control line), it often means you’re not pregnant.