Q. By the end of the first trimester of pregnancy, the corpus luteum begins to degenerate. What effect does this have on the pregnancy?
a. Stem cells repair the damage to the corpus luteum and the pregnancy continues.
b. Because the corpus luteum secretes progesterone and estrogen, something else must take over secretion of these hormones for the pregnancy to continue.
c. Because this happens late in the first trimester of pregnancy, there is no effect.
d. The fetus could be rejected by the mother.
a. Stem cells repair the damage to the corpus luteum and the pregnancy continues.
b. Because the corpus luteum secretes progesterone and estrogen, something else must take over secretion of these hormones for the pregnancy to continue.
c. Because this happens late in the first trimester of pregnancy, there is no effect.
d. The fetus could be rejected by the mother.
A. B
That thing that takes over for secretion of the progesterone and estrogen is the placenta.
Reason the corpus luteum doesnt degenerate the first trimester is because of the placenta also secretes human chorionic gonadotropic (HCG) hormone which preserves the corpus luteum.
By the end of the first semester HCG levels go down but by this time the placenta takes over in secreting estrogen and progesterone.
That thing that takes over for secretion of the progesterone and estrogen is the placenta.
Reason the corpus luteum doesnt degenerate the first trimester is because of the placenta also secretes human chorionic gonadotropic (HCG) hormone which preserves the corpus luteum.
By the end of the first semester HCG levels go down but by this time the placenta takes over in secreting estrogen and progesterone.
Is it safe to have sex during the first trimester of pregnancy?
Q. I am 9 weeks and 4 days pregnant and since i have conceived my husband and i have not had sex. Is it safe to have sex during the first trimester of pregnancy as long as the pregnancy is progressing according? Thanks in advance for all answers!
A. Definitely, all during your pregnancy it makes your abdomen muscles stronger and lets you relax, keeps you in shape and happy, what else can you ask for, mommy?:)
Can a baby die during the third trimester of pregnancy?
Q. Can a baby die during the third trimester of pregnancy if the woman carrying the unborn child gets kicked very roughly?
Thank you whoever answers this. It is purely for research purposes only.
Thank you whoever answers this. It is purely for research purposes only.
A. A baby can die at any point in the pregnancy. I think it would have to be an outrageous hard kick in order to kill the baby. And a lot of times when you go through trauma your body starts going into labor naturally to get the child out (not all the time but I've heard of this happening). When I was a little kid I got mad at my mom and kicked her in her stomach a few times while she was pregnant with my little brother. She had a big tummy so I am pretty sure she was in her 3rd trimester. Nothing bad happened and both her and my brother are fine. Like I said I don't think a kick would cause the baby to die but you never know.
(I saw on TLC some crazy stories about crazy things happening to women when they were pregnant. One girl got hit by a car, shot in the stomach, etc. and they had their babies and they both survived)
(I saw on TLC some crazy stories about crazy things happening to women when they were pregnant. One girl got hit by a car, shot in the stomach, etc. and they had their babies and they both survived)
Is inhaling hair dye dangerous on the first trimester of pregnancy?
Q. I am on my first trimester of pregnancy. I colored my mom's hair and now I am concerned that it might affect the developing fetus.
The dye is ammonia-free.
The dye is ammonia-free.
A. If you were only around the hair dye long enough to apply it to your moms hair you are fine. Next time try to make sure the room is well ventilated though.
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