Taking care of yourself during pregnancy isn’t just about eating right and getting rest; it’s also about keeping up with your appointments. These routine visits aren’t just check-ins; they’re crucial for monitoring your baby’s development. Early screening tests are important to identify any potential issues before they become serious.
By knowing available tests in early pregnancy, you can take an active role in making sure everything is on track for both you and your baby. You can explore some early pregnancy tests here.
What tests are performed at the first visit?
At your first visit to the obstetrician, the main goal is to confirm your pregnancy and assess any potential health risks for you or your baby.
The doctor will perform a full physical check, including checking your weight and blood pressure and doing a breast and pelvic exam. If you’re due for a Pap smear, the doctor will check for any changes in cervical cells that could lead to cancer. During this exam, the doctor will also screen for sexually transmitted diseases like chlamydia and gonorrhoea.
To confirm your pregnancy, you may take a urine test that checks for HCG, a hormone that indicates pregnancy. Your urine sample will also be tested for protein, sugar, and signs of infection. After pregnancy confirmation, the doctor will calculate your due date based on the first day of your last period. Sometimes, an ultrasound is used as a pregnancy calculator.
What other tests are performed in the first trimester?
In your first trimester, you'll be offered additional tests depending on factors like your age, health, and family medical history. These might include:
- First-trimester screening:
This test comprises both a blood test and an ultrasound examination. It aids in determining whether the fetus is at risk for chromosomal abnormalities or birth malformations.
- Ultrasound:
This simple and safe examination employs sound waves to produce images of the baby's shape and position. It can be performed early in the first trimester to date the pregnancy or between weeks 11 and 14 as part of the first-trimester screening. Women with high-risk pregnancies may get repeated ultrasounds during pregnancy.
- Chorionic villus sampling (CVS):
This test determines whether cells from the placenta have a chromosomal defect. It can be done between weeks 10 and 13 and can predict if the baby will be born with a certain chromosomal abnormality.
- Cell-free DNA testing:
This blood test detects fetal DNA in the mother's blood. It is performed to check whether the fetus is at risk for chromosomal abnormality and can begin as early as 10 weeks; it is not a diagnostic exam. If the results are abnormal, an additional test is required to confirm or rule out the diagnosis. It is typically administered to pregnant women who are older or have previously had a kid with a chromosomal issue.
Final Words
Checkup during pregnancy is essential for you and your child’s health. To make the best decision, have a conversation with your healthcare provider about why a particular test is recommended. Discuss the potential risks and benefits, and understand what the results can and can’t tell you.
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