Can Natural Killer Cells Cause Infertility or Miscarriage?

Can Natural Killer Cells Cause Infertility or Miscarriage?

If you've been diagnosed with low AMH, high FSH, diminished ovarian reserve (DOR), premature ovarian insufficiency (POI), or have experienced recurrent pregnancy loss or failed IVF, you may be wondering if natural killer (NK) cells are playing a role.

In this episode, Sarah Clark, founder of Fab Fertile, explains what NK cells are, when testing may be helpful, and why many reproductive endocrinologists dismiss it. You'll hear how functional fertility strategies, addressing inflammation, gut health, nutrient deficiencies, and immune balance; differ from conventional medicine and can improve egg quality, implantation, and pregnancy outcomes.

We also cover what progressive fertility clinics are doing, what the research says, and how to decide if immunotherapy or intralipids are right for you.

This episode is for you if you've had multiple implantation failures or miscarriages, feel dismissed by "normal" test results, and want evidence-based options to support your fertility journey.

🎧 Subscribe to Get Pregnant Naturally for evidence-based guidance on functional fertility, and share this episode with anyone on their fertility journey.

Not sure where to start? Download our most popular guide: Ultimate Guide to Getting Pregnant This Year If You Have Low AMH/High FSH it breaks everything down step by step to help you understand your options and take action

For personalized support to improve pregnancy success, book a call here.

---

TIMESTAMPS

[00:00:00] Low AMH, DOR, pregnancy loss - when to look at natural killer (NK) cells
[00:02:00] Who should consider NK cell testing (recurrent miscarriage, failed IVF, autoimmune, inflammation)
[00:04:00] Why most clinics dismiss NK testing + controversy in reproductive immunology
[00:05:00] Functional fertility view: gut health, nutrient deficiencies, inflammation, toxins
[00:06:00] Vitamin D, magnesium, and environmental exposures linked to NK cell activity

[00:07:00] Functional Fertility steps before NK testing: diet, gut health, sleep, stress
[00:08:00] Stress and nervous system dysregulation as hidden fertility disruptors
[00:09:00] Why elimination diet beats trendy diets for fertility and inflammation
[00:10:00] Functional testing: GI-MAP, minerals, B vitamins, and methylation markers

---

RESOURCES

Stop Ignoring hsCRP and the Role of Inflammation in Diminished Ovarian Reserve: https://fabfertile.com/blogs/podcasts/stop-ignoring-hscrp-and-the-role-of-inflammation-in-diminished-ovarian-reserve

How To Prevent and Reverse Autoimmune Disease and Get Pregnant: https://fabfertile.com/blogs/podcasts/how-to-prevent-and-reverse-autoimmune-disease-and-get-pregnant?_pos=4&_sid=c268f733d&_ss=r

Causes of Miscarriage Before 12 Weeks: What Most Doctors Miss: https://fabfertile.com/blogs/podcasts/causes-of-miscarriage-before-12-weeks-what-most-doctors-miss?_pos=12&_sid=0606f25e8&_ss=r

Improving Egg Quality and Fertility: The Gut Fertility Connection for Low AMH, High FSH, and Poor Egg Quality: https://fabfertile.com/blogs/podcasts/improving-egg-quality-and-fertility-the-gut-fertility-connection-for-low-amh-high-fsh-and-poor-egg-quality?_pos=8&_sid=6da5ed9f3&_ss=r

How Reproductive Immunology Therapies Can Improve Pregnancy Outcomes with Dr. Marco Mouanness: https://fabfertile.com/blogs/podcasts/how-reproductive-immunology-therapies-can-improve-pregnancy-outcomes-with-dr-marco-mouanness?_pos=1&_sid=8a12de180&_ss=r

Our favorite fertility tracker Inito (use code FABFERTILE15 to save 15)

---

💛 Join my free Facebook group: Get Pregnant Naturally With Low AMH and/or High FSH: https://www.facebook.com/groups/451444518397946

---

Please note we only promote products that Sarah Clark or her Fab Fertile team has tried and believes are beneficial for someone who is TTC. We may receive a small commission

Det här avsnittet är hämtat från ett öppet RSS-flöde och publiceras inte av Podme. Det kan innehålla reklam.

Avsnitt(562)

Low AMH and Failed IVF? Pregnant Naturally at AMH 0.27 ng/mL

Low AMH and Failed IVF? Pregnant Naturally at AMH 0.27 ng/mL

You were told your AMH is low, and maybe that IVF was your only option. Maybe you went through it, and it did not work. Maybe you already have one child and have been told this time is different. And ...

6 Juli 8min

Low AMH, Failed IVF, Told Donor Eggs? The Nervous System Behind Your Numbers

Low AMH, Failed IVF, Told Donor Eggs? The Nervous System Behind Your Numbers

Low AMH, failed IVF, or told donor eggs, and still no real explanation for why? This episode looks at the system a standard fertility workup rarely checks: the nervous system, and how chronic stress a...

29 Juni 14min

Told It Was Unexplained? 9 Tests Your Miscarriage Workup Skipped

Told It Was Unexplained? 9 Tests Your Miscarriage Workup Skipped

You were told to try again. Maybe you were told it was bad luck, or to wait until it happened a third time before anyone would look. Here is what changed this year. In 2026, the American Society for ...

22 Juni 18min

Told Donor Eggs? 11 Things Your Clinic Probably Missed

Told Donor Eggs? 11 Things Your Clinic Probably Missed

For most people, donor eggs is at the bottom of the list. It is not where you wanted to land. And if your clinic is recommending it, something in you is saying there has to be more to look at first. H...

15 Juni 15min

Multiple Failed IVF And Told Donor Eggs? The System Your Clinic Never Looked At

Multiple Failed IVF And Told Donor Eggs? The System Your Clinic Never Looked At

You have done IVF more than once. Maybe twice. Maybe three times. Maybe more. Each cycle they tweaked the protocol. Higher dose. Lower dose. Different stimulation drug. Different trigger. Added growth...

8 Juni 12min

How Long Should I Try With My Own Eggs Before Donor Eggs?

How Long Should I Try With My Own Eggs Before Donor Eggs?

Your clinic told you donor eggs. You walked out wondering how much time you actually have left. Whether waiting six months means missing your window. Whether trying with your own eggs one more time is...

1 Juni 9min

Told Donor Eggs After Failed IVF? The Gut Pattern Your Clinic Did Not Test

Told Donor Eggs After Failed IVF? The Gut Pattern Your Clinic Did Not Test

Told donor eggs after failed IVF? There is a category of testing that your fertility clinic does not run. We rarely run a stool test and find nothing. The IVF cycle did not work. Maybe it was poor res...

25 Maj 12min

The Workup Most REIs Skip Before Recommending Donor Eggs

The Workup Most REIs Skip Before Recommending Donor Eggs

The donor egg recommendation rarely comes after a complete workup. It comes after AMH, FSH, and an antral follicle count. That is usually where the investigation stops. In this episode, Sarah Clark w...

18 Maj 12min

Populärt inom Hälsa

somna-med-henrik
rss-bara-en-till-om-missbruk-medberoende-2
inga-beiga-morsor
rss-vuxna-pa-latsas
not-fanny-anymore
sexnoveller-deluxe
angestpodden
rss-viktmedicinpodden
johannes-hansen-podcast
sova-med-dan-horning
sa-in-i-sjalen
medicinvetarna
brottarbroder
rss-vad-hander-bror
rss-basta-livet
rss-hos-psykologen
rss-fet-fakta-podcast
halsoveckan-by-tyngre
smartare-fitness-podden
rss-autismandan