When should we see a fertility specialist?

Most couples wait too long. Not out of carelessness, but because the advice they are given — "just relax, give it time" — sounds reasonable and is often repeated by people who mean well. For many couples it is even correct. The difficulty is that it is offered indiscriminately, to people for whom it is true and people for whom it is costing them the thing they most want.

The standard thresholds

The conventional guidance is straightforward:

• Under 35: seek assessment after twelve months of regular unprotected intercourse
• 35 to 39: after six months
• 40 and over: seek advice straight away, without waiting

These thresholds exist because most couples with no underlying problem conceive within a year. A healthy couple in their late twenties has roughly a one-in-five chance in any given month, which sounds low but compounds: after twelve months, the large majority have conceived. If you are in the minority who have not, that is statistically meaningful and worth investigating.

When not to wait

The thresholds above assume nothing else is known. Where something is known, waiting simply delays a diagnosis that could have been made months earlier. Seek advice now, at any age, if:

• Your periods are absent, irregular, or consistently more than 35 days apart. Irregular cycles usually mean irregular ovulation, and you cannot conceive reliably in months where you do not ovulate.
• You have known PCOS, endometriosis, fibroids, or thyroid disease.
• You have had pelvic surgery, a ruptured appendix, or pelvic inflammatory disease — all of which can affect the fallopian tubes.
• You have had two or more miscarriages.
• Either partner has had chemotherapy or radiotherapy.
• There is a known problem with sperm count or quality.
• Intercourse is difficult or painful, or there are problems with ejaculation.
• You are over 38. At this age a year of waiting is a year of declining egg quality, and the year itself becomes part of the problem.

Why age matters more than people are told

Female fertility declines gradually through the thirties and more steeply after about 37. The decline affects egg quality as much as egg number, which matters because egg quality is the harder of the two to do anything about.

This is not a reason for panic, and plenty of women conceive naturally at 39 and beyond. It is a reason not to spend two years on watchful waiting at an age where the waiting itself has a cost.

What actually happens if you come in

People delay partly because they imagine that walking into a fertility centre means being put on a conveyor belt to IVF. It does not. A first consultation is a conversation and an assessment.

Your specialist takes a history, examines you, usually performs an ultrasound scan, and works out which investigations would genuinely add information. Often the results are reassuring. Often the finding is something simple — a thyroid problem, irregular ovulation, a mistimed fertile window — that is corrected without anything resembling IVF.

A meaningful proportion of couples who attend a fertility centre never need IVF at all. Finding that out costs one appointment.

Come together if you can

Where there is a male partner, attend together. In roughly a third of couples the contributing factor is on the male side, and in a further share there are factors on both. Assessing one partner alone frequently means discovering three months later that the other should have been tested at the start. A semen analysis is a single, non-invasive, inexpensive test, and it can redirect the entire plan.

The thing worth remembering

Difficulty conceiving is common — around one in six couples worldwide experience it at some point. It is not a verdict, and in most cases something can be done. The most useful thing you can do is find out what you are dealing with, and the sooner you do that, the more options remain open.

Reviewed by the clinical team at Sree Nandaka IVF Centre, Kompally. General information only — not a substitute for a consultation.