Dr. John DeWolf Dr. DeWolf. Possibly teeth: Before they erupt into the mouth, teeth will sometimes look like this but that will depend on the age of the baby. Best to get it looked at to be sure. ...Read more.
An ectopic pregnancy doesn't always cause symptoms and may only be detected during a routine pregnancy scan. If you do have symptoms, they tend to develop between the 4th and 12th week of pregnancy. Symptoms can include a combination of: a missed period and other signs of pregnancy.
How Early Can a Baby Be Seen on an Ultrasound?. Transvaginal and transabdominal ultrasounds allow women to see a developing baby or babies in their womb. During the first three weeks after conception, ultrasound technicians can't usually take any measurable images with an ultrasound. Around week four, you can see the gestational sac -- a cocoon-like structure that helps form the placenta. During the fifth week, you can see the tiny fetus, measuring approximately 1/8 to 1/16 of an inch. Earliest Images of Your Baby. Ultrasounds can detect the earliest images of your baby around five weeks after conception.