Can Supplements or Lifestyle Changes Improve POR?
When egg yield is low, the patient-controlled, modifiable factors — supplements and lifestyle — are the most-searched and most-misunderstood topic. CoQ10, DHEA, and lifestyle changes can modestly improve efficiency and ovarian environment, but none restore lost reserve. This article summarizes what the evidence supports so you can spend effort (and money) where it may actually help. General education, not individual medical advice.
What the evidence says
| Approach | Proposed effect | Evidence note |
|---|---|---|
| CoQ10 | Mitochondrial support; may help older ovaries | Promising, modest; not a miracle |
| DHEA / androgens | May improve response in low-androgen states | Mixed; needs monitoring, not for everyone |
| Growth hormone (omnitrope) | Adjunct in selected poor responders | Mixed; clinician-controlled |
| Smoking cessation | Stops acceleration of reserve loss | Strong (general health) |
| BMI / nutrition / sleep | Supports overall reproductive health | Indirect; no direct yield boost proven |
Realistic expectations
- Supplements may improve how well a limited reserve responds — not the size of the reserve.
- Effects take ~1–3 months of consistent use; they are not cycle-day rescues.
- More is not better; high-dose androgens especially need medical oversight.
What supplements can and cannot do
- Can: support mitochondrial function and, in selected cases, improve response.
- Cannot: reverse diminished ovarian reserve, or replace a needed protocol change or donor-egg discussion.
Related reading
- The framework: What Is Poor Ovarian Response?
- Build the review: What to Review Before Your Next IVF Cycle
- Treatment decisions: Should You Change Your Stimulation Protocol After a Poor Ovarian Response?
- Egg quality context (day-3 hub): Day 3 Embryo Arrest and Egg Quality
Your next step
Wondering which supplement fits your case? The IVF Case Clarity Assessment flags evidence-based options for your profile.
Medical disclaimer
General education only; not individual medical advice. Supplement and medication decisions belong with your specialist.
References
- Gleicher N, et al. Dehydroepiandrosterone (DHEA) in IVF. Reprod Biol Endocrinol. (DHEA research group).
- Cimadomo D, et al. Clinical relevance of maternal age on oocyte and embryo competence. Front Endocrinol. 2022.
- Practice Committee of ASRM. Fertility evaluation of infertile women: a committee opinion. Fertil Steril. 2020/2021.