In Vitro Fertilisation (IVF)
A comprehensive guide to the science, the profound benefits, and the candid realities of the IVF journey.
"Test Tube Baby" vs. IVF
Having confusion about the difference between a "Test Tube Baby" and In-Vitro Fertilization? There is no difference between them at all; the only difference is the terminology.
The phrase "test tube baby" is a non-medical layman's term used long ago because the embryo was formed outside the body (In-Vitro) in a laboratory, rather than inside the woman’s fallopian tube (In-Vivo). As technology modernized, this outdated term gradually diminished. Today, the precise scientific term IVF is the global standard.
What is IVF in Fertility?
IVF is an assisted reproductive technology in which a female egg is mixed with male sperm outside the body in a petri dish. Once fertilized, it is transferred securely to the woman’s uterus to establish a pregnancy.
Step-Wise Techniques & Process
From initial stimulation to embryo transfer, we manage every patient with precision, utilizing biology and technology to fulfill your dreams.
Controlled Ovarian Hyperstimulation (COH)
The initial cycle begins with ovarian stimulation. We utilize precise protocols—ranging from letrozole to exogenous gonadotropins (FSH and LH). GnRH is often used to prevent premature ovulation. Follicular development is strictly monitored via ultrasound. Once lead follicles reach the appropriate size, final maturation is triggered by an HCG injection.
Oocyte (Egg) Retrieval
Exactly 34-36 hours after HCG administration, mature eggs are retrieved. Performed in a surgical suite under IV sedation, follicular fluids are scanned by embryologists via ultrasound-guided aspiration to locate all available mature eggs, which are then cultured in a special incubator.
Insemination & Fertilization
For normal sperm, 50k-100k motile sperm are transferred directly to the culture dish (Standard Insemination). For abnormal sperm parameters, we use the ICSI technique: a single spermatozoa is selected and directly injected into the egg cytoplasm using a fine glass microneedle, bypassing the zona pellucida.
Embryo Culture
The fertilized eggs (zygotes) are cultured in special formulation media that helps them grow. They are carefully monitored over 2 to 5 days by our embryologists to assess their development rate and cellular symmetry.
Embryo Transfer
After selecting the highest quality embryo, it is loaded into a fine catheter and transferred under transabdominal ultrasound guidance into the uterus. The number of embryos transferred depends on embryo stage, quality, and maternal age.
Embryo Quality & Transfer Timing
Assessing the quality of the embryo is critically important. The embryos are pictured and evaluated carefully by the embryologist early in the morning based on development rate and appearance.
Cleavage Stage (Day 3)
When embryos develop approximately 4-8 cells on Day 3, they are in the cleavage stage. During this stage, embryos are analyzed for cell symmetry and fragmentation.
Fragmentation occurs when cells divide unevenly. In our labs, these qualities are rigorously graded to select the most transferable embryos.
Blastocyst Stage (Day 5)
5th-day embryos are called blastocysts. They have increased in size and look similar to a ball of cells containing fluids inside.
The most important evaluation here is expansion; the more expanded, the better the quality. Blastocyst transfers have a much higher implantation potential, allowing us to transfer fewer embryos and avoid multiple pregnancies.
Exponential Benefits of IVF
IVF is the ultimate gateway for intended parents to achieve a healthy pregnancy when natural conception or other infertility treatments have failed.
Overcomes Severe Infertility
Works where other treatments fail, including blocked fallopian tubes, severe male infertility, reduced ovarian reserves, and advanced maternal age (38+).
Inclusive Family Building
IVF is not restricted. It empowers single women, same-sex couples, individual parents, and those utilizing surrogate carriers to build their families.
Donor Integration
If a partner’s eggs or sperm lack viability, IVF seamlessly integrates healthy donor eggs or sperm, drastically increasing the possibility of pregnancy.
Timeline Control
Perfect for patients focusing on careers or unique life situations. Eggs or embryos can be cryopreserved so you can dictate your own family planning timeline.
Genetic Screening (PGT)
Preimplantation Genetic Testing ensures fetuses are free of known life-threatening genetic markers (like Cystic Fibrosis or Down Syndrome).
Lower Miscarriage Rates
By utilizing PGT to determine the genetic viability of an embryo ahead of time, we significantly reduce the risk of biological pregnancy termination.
Honesty & Transparency in Risk
While IVF fulfills the dreams of many intended parents, it is a complex medical procedure. We believe in complete medical candor. Understanding these risks empowers you to make informed, grounded decisions.
Cycle Failure
A single cycle can fail. Success often requires persistence, and many patients find positive outcomes after undergoing more than one cycle.
Multiple Births
If more than one embryo is transferred, the chance of multiple births increases (20-30%). We strive for Single Embryo Transfers to minimize this.
Premature Birth
Pregnancies with multiple fetuses carry a higher risk of early labor and low birth weight. Even singleton IVF pregnancies carry a very slight increase in this risk.
OHSS (Hyperstimulation)
Fertility drugs can occasionally cause Ovarian Hyperstimulation Syndrome, leading to swollen, painful ovaries, bloating, and nausea for a week or more.
Ectopic Pregnancy
A minimal rate (1-5%) of women with previously damaged fallopian tubes may experience an ectopic pregnancy, where the embryo implants outside the uterus.
Emotional & Financial Stress
IVF is physically, financially, and emotionally draining. A strong support system and prior financial planning are vital for your wellbeing.
Navigate the Science With Us
IVF is a profound journey. You do not have to walk it alone. Schedule a consultation with our specialists to review your medical history and build a realistic, hopeful plan for your family.
Common Inquiries
Finding answers shouldn't be difficult. Here are some of the most common questions our patients ask.
Genix Fertility offers world-class fertility care with a 98% success rate, 30+ years of experience, and a compassionate, patient-first approach. Our state-of-the-art labs and expert doctors ensure the highest standards of safety and excellence.
We pride ourselves on having one of the highest success rates in India. While success depends on individual factors like age and medical history, our clinic consistently achieves exceptional results through personalized treatment plans and advanced technology.
Yes, we have a dedicated international patient wing that assists with everything from medical visas and travel arrangements to language interpretation and remote consultations. We have successfully treated patients from over 40 countries.
Absolutely. We maintain the highest levels of patient confidentiality and data security. All medical records and personal information are protected by strict ethical guidelines and advanced encryption protocols.
Booking a consultation is easy! You can click the 'Book Consultation' button on our website, call us directly at +91 73033 01239, or fill out the enquiry form. We offer both in-person and virtual consultations.