“Everything is within range.” For many couples, this phrase is frustrating rather than reassuring: if everything is fine, why isn’t the pregnancy coming? So-called unexplained infertility affects a significant share of couples trying for a child, and it simply means that standard tests haven’t identified a cause – not that no cause exists.
Routine tests, in fact, don’t see everything. They don’t measure egg and sperm quality, low-grade inflammation, “borderline” nutritional deficiencies, or the effects of chronic stress or an unbalanced diet. These are precisely the areas where nutrition can step in.
Improving your diet in the 3–4 months before conception – the maturation time of eggs and sperm – can influence their quality. Patterns such as the Mediterranean diet, correcting deficiencies (vitamin D, iron, B12, omega-3), and stabilizing blood sugar are concrete, low-risk interventions with real potential benefit.
Unexplained infertility is not a dead end: it’s an invitation to look at what standard tests don’t look at. And often it turns out there’s still plenty of room to work – in both partners.
