Updated by the Progyny Editorial Team — August 2025.
Preparing for an in vitro fertilization (IVF) cycle can feel exciting, but also uncertain. These answers to common questions can help you get ready for the process.
What’s involved in IVF?
IVF is one of the most common fertility treatments, but it can seem complex. An IVF cycle starts with ovarian stimulation, which usually lasts 9 to 12 days. During this time, you take daily hormone shots to help your ovaries grow multiple eggs.
You will also have several monitoring visits for blood tests and ultrasounds. When the eggs are ready, they are collected in a short procedure called an egg retrieval.
In the lab, the eggs are fertilized with sperm to create embryos. Embryos are grown for five to seven days. Some clinics freeze all embryos at this stage, while others may transfer an embryo right away.
Explore the videos on Progyny’s YouTube channel: IVF Procedures to learn more.
What medications would I need to take?
There are different medication plans, and your reproductive endocrinologist will choose the one best for your needs. Most of the time, you will give yourself injections at home. These medicines contain hormones that help eggs grow and prevent them from releasing too early.
We know giving yourself shots can feel stressful. Your care team will show you how to prepare and use them.
Watch the videos on Progyny’s YouTube channel: IVF Medication to learn more.
What is PGT-A?
Preimplantation genetic testing for aneuploidy (PGT-A) is a test done on embryos created during IVF. A small sample from each embryo is checked for chromosome changes.
- Embryos with the correct number (46) of chromosomes are called euploid embryos, which have a better chance of leading to a healthy pregnancy.
- PGT-A may reduce the risk of miscarriage and improve your chance of success. It doesn’t guarantee pregnancy and may not improve results for everyone. Its benefit can depend on your age, medical history, and the number of embryos available.
Learn more about PGT-A.
What are my chances of success?
Success rates depend on many factors, including your age, medical history, and the quality of your embryos. When transferring a euploid embryo, chances are higher.
One study found a cumulative live birth rate of about 93% after up to three transfers, when one euploid embryo was transferred each time. This stat comes from specific studies and may not reflect everyone’s outcome. Success can vary by clinic, treatment plan, and individual health.
If you have questions or concerns, Progyny is here for you. Please contact your Progyny Care Advocate for support.
Disclaimer: The information provided by Progyny is for educational purposes only and is not medical advice. Always consult a qualified healthcare provider for medical guidance.