Dating for pregnant women
Dating for pregnant women - Sex chat no members
See What if a screening test shows a possible problem?
The scans are completely painless, have no known side effects on mothers or babies, and can be carried out at any stage of pregnancy.
If the woman is uncomfortable with it, spotting at all, showing signs of premature labour, do not have intercourse until you can comfirm with the doctor that it is safe.
Other than that, go for it, this is a time when a woman can often be feeling really unattractive.
The purpose of the dating scan is to: Some abnormalities may also be detected at this scan, such as neural tube defects (spina bifida is a type of neural tube defect).
This depends on whether you have agreed to have the screening and when the scan takes place.
It's very exciting to "see" your baby in the womb, often moving his or her hands and legs.
Having a scan in pregnancy is usually a happy event, but be aware that ultrasound scans may detect some serious abnormalities, so you should be prepared for that information.
Term pregnancy is 37 to 41 weeks, with early term being 37 and 38 weeks, full term 39 and 40 weeks, and late term 41 weeks. Babies born before 37 weeks are preterm and are at higher risk of health problems such as cerebral palsy.
About 213 million pregnancies occurred in 2012, of which, 190 million were in the developing world and 23 million were in the developed world.
Screening for Down's syndrome will happen at the dating scan if: The screening test for Down's syndrome used at this stage of pregnancy is called the combined test.
The combined test involves a blood test and measuring the fluid at the back of the baby's neck (nuchal translucency) with an ultrasound scan.
It will usually take place at your local hospital ultrasound department.