NIH Websites Are Changing

NIH is moving the launch of its new website to the fall to ensure the best possible experience for everyone who relies on our websites for health information, research, funding opportunities, and other resources.

When should I consult a health care provider?

Couples should consult with a health care provider about fertility problems if they have had unprotected sex for 1 year without a successful pregnancy.

Exceptions to this recommendation apply to:

  • Women older than age 35 who have had 6 months of unprotected sex without a successful pregnancy
  • Women who suspect they may have underlying problems that will affect fertility, such as irregular periods
  • Individuals who have been diagnosed with specific conditions that are known to reduce fertility