IVF Education
Learn IVF fundamentals to advanced technologies. A comprehensive knowledge base.
IVF Calendar: Day-by-Day Schedule of an IVF Cycle
A standard IVF cycle calendar runs 3-5 weeks: day 1 baseline, 8-14 days of stimulation, trigger shot, retrieval 34-36 hours later, transfer on day 3 or 5.
IVF for Single Women: Donor Sperm, Costs & Success Rates
Can single women do IVF? Yes. Donor sperm IVF gives under-35 women a 40-55% live birth rate per transfer. Costs, legal parentage, destinations.
Does IVF Make You Gain Weight? Facts, Causes & What to Do (2026)
On average, women gain about 0.64 kg (1.4 lb) during IVF stimulation — mostly fluid, not fat. Here's why, who gains more, and how long until it resolves.
Assisted Hatching in IVF: Does It Work, Who Needs It, and What Does It Cost?
Assisted hatching opens the embryo's shell before transfer. See the 2021 Cochrane evidence on success rates, who may benefit, costs of $300-$800, and risks.
ERA Test for IVF: Does Endometrial Receptivity Analysis Work?
Does the ERA test improve IVF success? A JAMA trial found 58.5% live birth with ERA-guided transfer vs 61.9% standard. Evidence, cost, and who it helps.
Who Was the First IVF Baby? Louise Brown and IVF History
Who was the first IVF baby? Louise Brown, born July 25, 1978, in Oldham, England — her story, the full IVF history timeline and 10 million ART births.
IVF Immune Protocol: Intralipid, IVIG, Steroids & Antihistamines
IVF immune protocols — intralipid, IVIG, steroids, G-CSF — target implantation failure. A meta-analysis of 2,676 patients shows who may benefit.
What Is Natural Cycle IVF? Success Rates, Cost, and Candidates
Natural cycle IVF uses zero stimulation drugs and retrieves 1 egg. Evidence: 13.0% pregnancy per transfer, one-third the cost. Who it actually suits.
What ICD-10 Codes Are Used for IVF and IVF Pregnancies?
ICD-10 codes for IVF pregnancy: N97.x female infertility, Z31.2 IVF treatment, N98.x OHSS complications, Z34/Z35.0 prenatal care. Full code tables.
IVF Embryo Grading: What 4AA, 3BB and Other Grades Really Mean
What do 4AA and 3BB mean? A data-driven guide to IVF embryo grading: the Gardner system, live birth rates by grade, and why C-grade embryos still count.
Follicle Size by Day in IVF: Growth Chart and Trigger Timing
How fast do follicles grow in IVF? About 1-2 mm per day, and follicles at 12-19 mm on trigger morning yield the most mature eggs. Day-by-day chart and norms.
What to Focus on First in Your IVF Journey: A Priority Guide
IVF first steps: start with a fertility evaluation (12 months of trying under 35, 6 months at 35+, immediately at 40+), then tests, costs, and clinic choice.
Cetrotide for IVF: What It Does, Dose, Side Effects & Cost
Cetrotide (cetrorelix) is the GnRH antagonist injection that prevents premature ovulation during IVF. See 0.25 mg vs 3 mg dosing, side effects, and cost.
Gonal-F in IVF: Dosage, Cost, Side Effects & AMH-Based Dosing
Gonal-F (follitropin alfa) starts at 150 IU per day for most IVF patients, adjusted between 75 and 450 IU by AMH and response. Doses, costs, side effects.
Progesterone Shots After IVF: Why, How Long & Side Effects
Progesterone shots (PIO) after IVF support the uterine lining and early pregnancy for about 8-12 weeks. Learn why, how long, technique, side effects, cost.
What Does Menopur Do in IVF? Mechanism, Dosing & What to Expect
Menopur (menotropins) supplies FSH and LH to grow multiple follicles in IVF. Typical dose is 75-300 IU daily for 8-14 days. Mechanism, side effects, cost.
Donor Sperm IVF: Costs, Success Rates & How to Choose
Donor sperm IVF costs $18,000-$30,000 per cycle in the US, with live birth rates of 40-55% per transfer under 35. See the process, screening and legal rules.
Estrace in IVF: Uses, Dosage, Timing and Side Effects (2026)
Estrace (estradiol) builds the uterine lining for frozen embryo transfer, typically 2-8 mg daily for 10-14 days to a 7-10 mm lining.
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