Female Fertility Factors Quiz

No — and this one doesn't claim to. Fertility can only be assessed with real testing: blood work (including ovarian-reserve markers like AMH), an ultrasound to count antral follicles, a check that the fallopian tubes are open, and a semen analysis for a male partner. No questionnaire can measure egg supply or egg quality. What a quiz can do is walk through the known risk and timing factors from ACOG, ASRM, and CDC guidance — age, ovulation signals, past infections, diagnosed conditions, lifestyle — and explain what each one means, which ones you can change, and when it's worth getting the real tests. Treat your result as preparation for that conversation, not a substitute for it.

More than any other single factor, for the person with the eggs. Fertility declines gradually from around age 32 and more quickly after 37, as both the number and quality of eggs fall — which is why the guidance shortens the try-first window with age: 12 months under 35, 6 months at 35–39, and an immediate evaluation at 40 and over. That's not a verdict on any individual — plenty of people conceive naturally in their late 30s and beyond. It's a reason to act on concerns promptly rather than wait, because earlier evaluation keeps more options on the table.

No — but they're the most important signal on this quiz. Irregular, very infrequent, or absent periods usually mean ovulation is inconsistent or not happening, and without ovulation there's no egg to fertilize that cycle. The causes — PCOS, thyroid problems, very low or high body weight, stress — are mostly identifiable with basic tests, and ovulation problems are among the most treatable causes of infertility once the cause is known. That's why irregular cycles are a reason to be seen sooner rather than waiting out the usual 6- or 12-month window: the fix often starts with a simple diagnosis.

It can — but the details matter a lot. Chlamydia and gonorrhea harm fertility mainly when they go untreated and climb into the uterus and fallopian tubes, causing pelvic inflammatory disease (PID). PID can scar the tubes; the CDC estimates about 1 in 8 women with a history of PID has difficulty getting pregnant. An infection that was caught and treated promptly usually leaves fertility unaffected. Because chlamydia typically causes no symptoms, the practical moves are simple: get tested before trying if you never have, and mention any PID history to your clinician early — tube health can be checked directly with an HSG dye test.

More than you might think. Quitting smoking is the biggest one — smoking accelerates egg loss and lowers conception rates, and the benefits of stopping start within months. Moving toward a middle weight band helps at both extremes, because very low and very high body weight can each disrupt ovulation. Getting tested and treated for STIs protects your tubes. Managing thyroid disease and PCOS well, reviewing medications, and taking folic acid all stack the deck further. What you can't change — age and existing diagnoses — instead changes the timing decision: the less changeable your factors, the more valuable an early evaluation becomes.

Yes. This quiz runs entirely in your browser. Your answers are scored on your own device and are never sent to a server, saved, or shared — close the tab and they're gone. In a post-Dobbs world we treat reproductive data as sensitive by default, so there's no account, no tracking of your answers, and nothing to delete. It's general educational information based on ACOG, ASRM, and CDC guidance; it isn't medical advice, a diagnosis, or a fertility test.