We Are With You During Your Pregnancy Journey
Easily follow your pregnancy process with warm guidance with scientific guides and practical calculators.
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Easily follow your pregnancy process with warm guidance with scientific guides and practical calculators.
Find out the estimated date of birth by entering the date of your last menstrual period
Hypothyroidism and hyperthyroidism on one page: TSH thresholds, levothyroxine dose escalation, PTU–methimazole selection, TRAb-based fetal monitoring, thyroid storm and postpartum thyroiditis.
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PPH management from cumulative blood loss threshold to uterotonic doses, from the first three hour rule of tranexamic acid to massive transfusion targets.
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Guideline-based summary of vertical transmission rates, where screening decisions differ by institution, prenatal diagnosis timing, and treatment thresholds.
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Nausea, reflux, constipation, cramps, lower back pain, varicose veins, frequent urination and skin changes: what causes each, what to do at home, when to see a doctor.
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Differences between Braxton–Hicks and true contractions, tracking contractions, waters breaking, bloody show, and circumstances requiring an immediate hospital visit even without contractions.
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Calculate your estimated day of ovulation, your 6-day fertile window and the days with the highest chance of conception based on your last menstrual period and cycle length.
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15 practical calculators and tracking tools that will be useful during your pregnancy
Estimated day of ovulation based on your last menstrual period and cycle length…
Estimated fetal weight using the Hadlock formula from BPD, HC, AC, and FL values measured on ultrasound…
Calculate the Bishop score from dilation, effacement, consistency, position and station findings…
Calculates the estimated due date (Naegele) based on the last menstrual period.
It calculates back the last menstrual period based on your current pregnancy week.
Trimesters, important dates and weekly milestones.
Body mass index and pre-pregnancy weight status assessment.
Calculates the recommended weight gain range for your week.
Calculates your daily calorie requirement during pregnancy.
Track your weekly weight on the chart.
Physician assessment for high and intermediate risk factors, missing information, and aspirin appropriateness.
Review the period, risks, and special assessment requirement using the Department and RCOG tables separately.
Prepare for your next consultation based on the screening test type, result, and ultrasound findings; this tool does not generate a new numerical risk.
Interprets OGTT results for gestational diabetes.
Second trimester detailed anomaly screening evaluation.
Neonatal 1st and 5th minute APGAR scoring.
Track your baby's daily movements by counting them.
Easily time contraction frequency and duration.
Directly access the most used content
Trimester-specific TSH threshold, levothyroxine dose and thionamide selection
Three diagnostic methods in cervical insufficiency, cervical length thresholds…
4T etiology, tranexamic acid three-hour rule and stepwise bleeding control.
Timing of follow-up, warning findings, perineum and pain management in the fourth trimester…
Limit of diagnostic tests, induction and latency antibiotic at term PROM.
ECV timing and success in breech presentation, tocolysis and anti-D…
Principles of teratogenicity, critical periods and safety of drug groups
Screening and treatment for CMV, toxoplasma, syphilis, hepatitis B/C and HIV
USG diagnostic thresholds, mifepristone-misoprostol regimen and recurrent loss
Discriminatory hCG zone, methotrexate protocols and surgical selection
Bishop score, maturation doses, ARRIVE and week 41 induction decision.
Measurement, etiology and management in oligohydramnios and polyhydramnios
Diagnostic criteria, aspirin prophylaxis, MgSO4, acute antihypertensives and timing of birth.
75g/100g screening, diagnostic thresholds, glycemic targets, insulin/oral agents, postpartum monitoring.
36-37 weeks screening, IAP regimens and penicillin allergy algorithm.
Trimester Hb thresholds, oral/IV iron, ferritin and differential diagnosis.
Risk scoring, LMWH doses and timing of neuraxial anesthesia.
Delphi definition, Doppler monitoring and birth timing.
Progesterone/cerclage, corticosteroid, MgSO4 neuroprotection and tocolysis.
Anti-D doses/times, MCA-PSV monitoring and fetal RHD genotyping.
Candidate selection, prediction of success, uterine rupture risk and accreta spectrum.
Initial visit panel, visit schedule, aneuploidy screening (cfDNA) and anomaly screening.
Combined first-trimester (CFTS), quadruple, and NIPT/cfDNA performance, guideline comparison, and abnormal-result algorithm.
Current guideline-based management of ICP with bile acid thresholds, risk of stillbirth, discussion of UDCA, and timing of birth.
Windsor diagnostic criteria, GDF15 axis, stepwise antiemetic therapy and doses (ACOG PB 189; RCOG GTG 69, 2024).
Risk stratification, USG diagnostic thresholds, timing of birth and principles of cesarean hysterectomy in Previa and PAS.
Chorionicity, TTTS-TAPS-FGR management, and timing of delivery in twin/triplet pregnancy—ACOG, ISUOG, SMFM guidelines.
🤖 New — Artificial Intelligence in Obstetrics: Current applications of AI in obstetrics, from fetal ultrasonography to CTG interpretation, from preeclampsia/preterm prediction to IVF embryo selection and large language models — balanced, evidence-based content for healthcare professionals. Go to section →
We are here to make your pregnancy easier
HeryerGebe.com offers practical calculators and up-to-date scientific guides for pregnancy tracking. All calculations and information are based on guidelines from international medical authorities such as ACOG and RCOG.
The information on our site is for educational purposes. Be sure to consult your doctor for your health problems.
Last updated: . Specific resources on the subject are also stated on each page. Source numbers have been verified with ACOG/RCOG/NICE current catalogues.
