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What to check when you are more than three months pregnant

2025-10-10 20:41:30 healthy

What to check when you are more than three months pregnant: a comprehensive analysis of key items in early pregnancy

More than three months of pregnancy (approximately 12-16 weeks) is a critical stage in the early pregnancy. At this time, the fetal organs are gradually taking shape. Pregnant women need to pass a series of examinations to ensure the health of mother and baby. The following is a compilation of early pregnancy check-up topics and related hot content that have been hotly discussed on the Internet in the past 10 days. It is presented in structured data to help expectant mothers clearly understand the check-up items.

1. Routine prenatal check-up items

What to check when you are more than three months pregnant

Check itemsPurposeThings to note
Blood pressure and weight measurementMonitor basic health indicators of pregnant womenNeed to be taken on an empty stomach and avoid taking measurements after strenuous exercise.
Blood routineCheck for anemia, infection, etc.Need to draw blood on an empty stomach
Urine routineTest urine protein and sugarCollect mid-section urine
NT UltrasoundAssessment of fetal nuchal translucency thicknessBest time 11-13 weeks
Early Down syndrome screeningScreening for risk of chromosomal abnormalitiesComprehensive judgment based on NT results

2. Hot discussion: the importance of NT inspection

Recently on social media, NT examination (nuchal translucency scan) has become a hot topic among pregnant mothers. Data show that abnormal NT values ​​may be related to fetal chromosomal diseases (such as Down syndrome) or congenital heart disease. Expert advice:

  • Examination time: Strictly controlled at 11-13 weeks + 6 days of pregnancy.
  • Normal range: NT value <2.5mm is considered low risk, and NT value ≥3mm requires further examination.
  • Technology upgrade: Some hospitals have introduced AI-assisted measurement, improving accuracy by 30%.

3. Answers to frequently asked questions about pregnant women

questionProfessional reply
"What should I do if Tang Si is at high risk?"It is recommended to confirm by non-invasive DNA or amniocentesis, the false positive rate is about 5%
"Is sudden bleeding dangerous?"It may be a low-lying placenta or threatened miscarriage, and you need immediate medical attention
"Do I need to supplement DHA?"After 12 weeks of pregnancy, you can take appropriate supplements, giving priority to dietary supplements (deep-sea fish, algae)

4. Health advice in early pregnancy that is hotly discussed on the Internet

1.Nutritional management: The Weibo topic #What to eat during early pregnancy# has been read more than 200 million times. Experts emphasize that folic acid should be continued to be supplemented until the third month of pregnancy, and iron and calcium intake should be increased at the same time.

2.psychological adjustment: Douyin data shows that the number of views of anxiety-related videos during early pregnancy has increased by 45% monthly. It is recommended to relieve stress through meditation and yoga for pregnant women.

3.Sports Guide: Xiaohongshu hot post recommends walking for 30 minutes every day and avoiding abdominal squeezing movements such as sit-ups.

5. Inspection schedule reference

Gestational agecore checkAdditional suggestions
12 weeksDocumentation + comprehensive inspectionMake an appointment for 4D color ultrasound
13 weeksNT review (if necessary)Start prenatal education music
16 weeksMid-Tang DynastyPay attention to the first awakening of fetal movements

Summary: Check-ups during more than three months of pregnancy are not only health protection, but also an important process for establishing contact with the fetus. It is recommended that expectant mothers arrange personalized examinations according to the guidance of doctors and combine them with scientific advice that is hotly discussed on the Internet to spend the first trimester of pregnancy with peace of mind.

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