The nurse should counsel a patient to discontinue use of over-the-counter antidiarrheals and seek treatment from a physician if diarrhea persists for how long?

the level of progesterone is low at the pre-ovulatory phase of the cycle but it gradually increases and the levels are high at the luteal phase. if pregnancy occurs, the level of progesterone will be high throughout the pregnancy.

if egg is fertilized and the mother gets pregnant, progesterone starts preparing the uterus for the implantation. it starts building up the lining of uterus and make it hostile of the period of pregnancy.

it is a. i hope this .

answer: i feel like it would be 3

explanation: