How long does it usually take to get pregnant?

If you’re wondering how to get pregnant, we will explain everything you need to know—from how long it usually takes, to the best time to have sex, and how to know when you’re ovulating.

 

We provide tips on getting pregnant quickly and what to avoid when trying to conceive, as well as steps to take before you start trying. We can also inform you about dealing with fertility issues and the early signs of pregnancy.

 

No one can say exactly how long it will take. However, we can tell you how long it usually takes couples to conceive—and how you may be able to speed up the process.

 

Most couples typically need around three months. Your own timeline depends on factors such as age, unhealthy habits like smoking, and underlying conditions that may affect fertility.

 

Of all couples trying to conceive, here is the estimated time it usually takes:

 

  • 30 percent conceive in the first cycle (about one month)
  • 59 percent conceive within three cycles (about three months)
  • 80 percent conceive within six cycles (about six months)
  • 85 percent conceive within 12 cycles (about one year)
  • 91 percent conceive within 36 cycles (about three years)
  • 93–95 percent conceive within 48 cycles (about four years)

 

If you try for a year without success, it is advisable to seek help from a fertility specialist. You might still conceive on your own if you continue trying, but if there is an underlying issue, it is better to get assistance so you don’t lose valuable time—especially since your biological clock keeps ticking.

 

If you are 35 or older, time is even more important, and you should seek help sooner: schedule an appointment with a specialist if you are not pregnant after six months of trying.

How many couples need help?

About 90 percent of couples conceive naturally. The remaining 10 percent are likely diagnosed with infertility.

 

Approximately 93–95 percent of couples could potentially conceive naturally if they continue trying long enough. Some simply choose to seek help rather than wait to find out.

 

A diagnosis of “infertility” simply means one year of unsuccessful attempts. Once a couple is diagnosed with infertility, they should seek medical assistance in order to conceive—many ultimately succeed. The rest usually consider other options such as donor sperm, surrogacy, or adoption.

Dr. Panagiotis Polyzos MD PhD MSc

Obstetrician Gynaecologist
Doctor of Medicine, University of Athens Medical School

Panagiotis Polyzos, Gynaecologist Obstetrician, is active at the Institute of Life - IVF Unit of Iaso Maternity Hospital.