raskaustesteillä
Raskaustesteillä, commonly referred to as pregnancy tests, are diagnostic tools used to determine if a female is pregnant. These tests primarily detect the presence of human chorionic gonadotropin (hCG), a hormone produced by the placenta shortly after implantation of a fertilized egg. hCG levels rise rapidly in early pregnancy.
There are two main types of pregnancy tests: urine tests and blood tests. Urine tests are widely
Blood tests are performed in a clinical setting and can detect hCG with greater sensitivity and earlier
Both types of tests are highly accurate when used correctly. False negatives can occur if the test