will a woman's menstrual cycle change if she changes antidepressants?

[jodiekayeshack]

lexapro to effexor xr

[ladypam]

Changing antidepressants may effect a slight delay or change in the menstrual cycle, probably due to the body's adjustment with the substances it contains although it pinpoints the nervous system for its action. But its effect may differ depending on the body's sensitivity to it.