What caused Courteney Cox’s IVF to fail?

From what Courteney Cox has shared over the years, it sounds like the main issue wasn’t getting pregnant, it was staying pregnant. She went through multiple miscarriages before eventually having her daughter Coco through IVF.

She later talked about having a genetic issue connected to blood clotting, which may have contributed to the pregnancy losses. I remember reading that she eventually used blood thinners during treatment and pregnancy.

What stuck with me most about her story was how long she kept functioning normally in public while dealing with all of that privately. Imagine filming a sitcom, making people laugh, while going through repeated miscarriages behind the scenes.

A lot of people hear “failed IVF” and assume the embryos never implanted, but fertility struggles can be way more complicated than that:

1. recurrent miscarriage
2. implantation problems
3. egg quality
4. immune or clotting issues
5. age-related factors

I also appreciated that she spoke openly about it later instead of pretending everything happened easily. Celebrities rarely talk about the messy middle part of infertility.

From what Courteney Cox has shared over the years, it sounds like the main issue wasn’t getting pregnant, it was staying pregnant. She went through multiple miscarriages before eventually having her daughter Coco through IVF.

She later talked about having a genetic issue connected to blood clotting, which may have contributed to the pregnancy losses. I remember reading that she eventually used blood thinners during treatment and pregnancy.

What stuck with me most about her story was how long she kept functioning normally in public while dealing with all of that privately. Imagine filming a sitcom, making people laugh, while going through repeated miscarriages behind the scenes.

A lot of people hear “failed IVF” and assume the embryos never implanted, but fertility struggles can be way more complicated than that:

1. recurrent miscarriage
2. implantation problems
3. egg quality
4. immune or clotting issues
5. age-related factors

I also appreciated that she spoke openly about it later instead of pretending everything happened easily. Celebrities rarely talk about the messy middle part of infertility.

She had a number of miscarriages but luckily her doctor suggested the right tests, and they found the exact reason for Courteney Cox’s IVF failure before proceeding with another cycle—the MTHFR gene mutation. It's a rare disorder in which her antibodies would attack the fetus.

“I suffered miscarriages, my dad died of a really rare cancer, and depression runs in my family, which made my doctor think I should get this gene checked out,” she said in an interview.

Unfortunately, while Monica struggled with fertility issues on the popular TV show, Cox was actually struggling with infertility in her real life.

I guess it must be hard to make people laugh when your own world is distraught with pain.