Is a woman considered pure and required to pray with the presence of yellow discharge 45 days after childbirth, knowing that her menstrual period ends with dryness, not with a white discharge?

A woman is considered pure after forty days, according to the preponderant opinion. Any blood or discharge that appears after forty days is considered istihada (non-menstrual vaginal bleeding), and she must make up for any missed prayers, unless that period coincided with her usual menstruation before pregnancy.