What are the causes of poor ovarian reserve?

The causes of low ovarian reserve are multiple:

• The main cause is aging. The ovarian reserve usually begins to decline at the age of 36 and is depleted at the age of 46.

• In many cases, premature ovarian failure can be the result of a genetic problem.

• ⁠Endometriosis is also an important cause of low ovarian reserve. And in this case, women suffering from endometriosis should resort to egg freezing before their r⁠eserve is completely depleted.

• Chemotoxic treatments can have a significant negative impact on the ovaries. Hence a woman in her reproductive age should resort to egg freezing before taking any chemotoxic treatment like for example cancer treatment.

• An unhealthy lifestyle can also play a negative role on the ovarian reserve and the eggs quality.

Finally, ⁠in many cases, the cause of low ovarian reserve remains unknown.