What Is ART? A Real Person's Guide to Assisted Reproductive Technology

When our reproductive endocrinologist first started walking us through our options, I remember nodding along while internally thinking: I have no idea what any of these letters mean.

IUI. IVF. ICSI. FET. PGT.

Nobody prepares you for that part.

You walk into one of the most emotionally charged appointments of your life and suddenly you're expected to make informed decisions about procedures you've never heard of. At a moment when I was already overwhelmed, decoding medical acronyms was the last thing I had energy for.

So this is the guide I wish I'd had. Plain English. No jargon. Just what you actually need to know.

First: What Does ART Actually Mean?

Assisted Reproductive Technology — ART — is the umbrella term for fertility treatments that involve handling eggs or embryos outside the body in a lab setting. That's the core of it. If doctors are working with your eggs or embryos in a clinical environment to help you conceive, you're in ART territory.

One thing worth knowing: the CDC technically classifies IUI as a fertility treatment rather than ART, because it only involves sperm — not eggs or embryos. But most people use ART as shorthand for the full range of fertility treatments, and your care team will likely use it that way too.

These aren't experimental procedures. They're established, widely practiced, and have helped millions of families around the world. Since the first successful IVF birth in 1978, the field has evolved dramatically — and today, ART gives families options that simply didn't exist a generation ago.

IUI — Usually the First Step

Intrauterine Insemination is typically the least invasive starting point. A doctor places prepared sperm directly into the uterus around the time of ovulation — giving it a head start, cutting down the distance it needs to travel, and increasing the chances of fertilization.

We started here. It's less physically demanding than IVF, significantly less expensive, and for couples with unexplained infertility, mild male-factor issues, or timing barriers, it can be all that's needed. Success rates per cycle are lower than IVF, but it's usually the right first conversation to have with your doctor.

After three IUIs that didn't result in pregnancy, we moved on. But those cycles weren't wasted — they were part of understanding our situation and building toward the next decision.

IVF — The Most Recognized Option

In Vitro Fertilization is what most people picture when they hear "fertility treatment." Hormonal medications stimulate the ovaries to produce multiple eggs. Those eggs are retrieved through a minor procedure, fertilized with sperm in a lab, and the resulting embryos are monitored for development. One or more are then transferred into the uterus.

IVF has the highest success rates of the main options — for women under 35, live birth rates per cycle can approach 47% or higher. It's also the most intensive and expensive path. In Ohio, a single round of IVF averages $12,000, and most insurance plans offer little to no coverage. That financial reality is exactly why I started the Pursuit of Rainbows Foundation.

IVF is typically recommended after IUI hasn't succeeded, when there are specific diagnoses like blocked fallopian tubes or severe male-factor infertility, or when genetic testing of embryos is needed before transfer.

ICSI — IVF's Precision Partner

Intracytoplasmic Sperm Injection is a specialized technique used alongside IVF. Instead of placing sperm and egg together in a dish and waiting for fertilization to happen naturally, an embryologist selects a single sperm and injects it directly into a single egg under a microscope.

About 60% of IVF in the United States is now performed with ICSI. It's particularly valuable when sperm quality, count, or motility is a concern — and success rates are comparable to standard IVF. Your doctor will recommend it if it makes sense for your specific situation.

Frozen Embryo Transfer — Hope That Waits for You

During an IVF cycle, it's common to create more embryos than are transferred in a single attempt. The extras can be frozen and stored — preserved, waiting — for future use. A Frozen Embryo Transfer, or FET, is when one of those stored embryos is thawed and transferred in a later cycle.

I think about frozen embryos as hope that doesn't expire. They represent additional chances — sometimes years down the road — without starting the entire retrieval process over. FET has become increasingly successful and is gentler on the body than a fresh cycle. For many families, those frozen embryos become the most precious thing they own.

Fertility Preservation — Protecting What Matters

ART isn't only for people actively trying to conceive right now. Egg freezing, sperm banking, and embryo freezing are all ways to protect reproductive potential for the future — for people facing cancer treatment, those who aren't ready to build a family yet, or anyone whose fertility may be at risk.

This is one of the treatment types our grants support. I included it deliberately — because the financial barrier to preserving your options shouldn't be the reason those options disappear. Protecting your future family matters as much as building it today.

You're Allowed to Take Time With This

The vocabulary gets easier. The decisions don't always.

Understanding what these options actually are — really understanding them, not just nodding in an office — makes a real difference. It helps you ask better questions. It helps you advocate for yourself. It helps you feel a little less like a passenger in your own journey.

Take notes. Look things up later. Ask your doctor to explain something twice. This is complicated, and you are allowed to need time with it. I did.

And if you're in Ohio and the financial side of any of these treatments is standing in your way, learn more about our fertility grants at pursuitofrainbows.org/grant-application. Or if you want to help another family get through this, a donation makes a direct difference at givebutter.com/mhUFS5.

Every acronym represents a family still hoping. You're not alone in learning this language — and you're not alone in this journey. 🌈