Stillbirth Risk Calculator

Stillbirth Risk Calculator

Disclaimer:

The Stillbirth Risk Calculator provides an estimate based on general risk factors and should not be considered a substitute for professional medical advice, diagnosis, or treatment. The results are intended for informational purposes only and may not reflect your individual risk accurately. Please consult with your healthcare provider to discuss any concerns regarding your pregnancy and to receive personalized advice. This tool does not replace any clinical assessments or advice from qualified medical professionals.

Author Bio

Author Bio

Profile Picture

Idris Ya’u

BSc Botany, MSc Biology

FAQs: What week is the highest risk of stillbirth?

The risk of stillbirth increases significantly after 37 weeks of pregnancy. The highest risk period is between 39 and 41 weeks, which is why many doctors recommend induction if the pregnancy extends beyond 41 weeks to reduce the risk of stillbirth.

What are three factors that increase the risk of stillbirth?

  1. Maternal health conditions: Conditions like diabetes, hypertension, or autoimmune diseases can increase the risk of stillbirth.
  2. Smoking during pregnancy: Smoking or exposure to secondhand smoke during pregnancy can reduce oxygen flow to the baby, raising the likelihood of stillbirth.
  3. Advanced maternal age: Women over the age of 35 have a higher risk of stillbirth, as complications and chromosomal abnormalities become more likely.

For details about the risk factors for stillbirth, check here and here.

How can I reduce my risk of stillbirth?

  • Attend regular prenatal visits: Monitoring your pregnancy closely with healthcare providers can help detect problems early.
  • Maintain a healthy lifestyle: Avoid smoking, drinking alcohol, and using drugs. Eat a balanced diet and stay physically active.
  • Monitor baby’s movements: Keep track of your baby’s activity, especially in the third trimester. A sudden decrease in movement should be reported immediately.

For details, check here.

How long can a dead fetus stay in the womb in the first trimester?

In the first trimester, if a miscarriage occurs, the fetus may remain in the womb for a short period, often up to two weeks, before the body naturally expels it.

However, medical intervention (such as a D&C procedure) may be necessary if the miscarriage is not complete. Always consult with a healthcare provider for appropriate care.

Tools:

  1. Luteal phase calculator
  2. BBT Temperature Converter
  3. Birth control calculator
  4. Bishop Score Calculator
  5. Breast Cancer Recurrence Risk Calculator
  6. Breastfeeding Calories Calculator
  7. Clomid Ovulation Calculator
  8. Conception Calculator
  9. Due Date Calculator
  10. Egg Freezing Calculator
  11. Flange Size Calculator
  12. Ideal Weight To Get Pregnant Calculator
  13. Implantation calculator
  14. IVF success calculator after retrieval
  15. Menstrual or Implantation Bleeding Quiz
  16. MCA PSV MoM calculator
  17. hCG Levels Calculator
  18. IVF Due Date Calculator
  19. Who Got Me Pregnant Calculator
  20. Pearl Index Calculator
  21. Period Calculator
  22. TIRADS Calculator
  23. Pregnancy Weight Gain Calculator
  24. Chances of Having Twins Calculator
  25. VTE Risk Score Calculator

Reference

  1. Rosenstein MG, Cheng YW, Snowden JM, Nicholson JM, Caughey AB. Risk of stillbirth and infant death stratified by gestational age. Obstet Gynecol. 2012 Jul;120(1):76-82. doi: 10.1097/AOG.0b013e31825bd286. PMID: 22914394; PMCID: PMC3719843.
  2. Muglu J, Rather H, Arroyo-Manzano D, Bhattacharya S, Balchin I, Khalil A, Thilaganathan B, Khan KS, Zamora J, Thangaratinam S. Risks of stillbirth and neonatal death with advancing gestation at term: A systematic review and meta-analysis of cohort studies of 15 million pregnancies. PLoS Med. 2019 Jul 2;16(7):e1002838. doi: 10.1371/journal.pmed.1002838. PMID: 31265456; PMCID: PMC6605635.
  3. Neogi, S.B., Sharma, J., Negandhi, P. et al. Risk factors for stillbirths: how much can a responsive health system prevent?. BMC Pregnancy Childbirth 18, 33 (2018). Retrieved from here