Progesterone levels in the blood come from the corpus luteum and are helpful after ovulation and to find out if you ovulated or not. Low progesterone levels are not normal.
A new study published in the Journal of Assisted Reproduction and
Genetics links the early placenta to pregnenolone production. Research
was completed by authors from the New York University School of
The American College of Obstetricians and Gynecologists estimate up to 25% of pregnancies will end in pregnant miscarriage, but why does pregnant miscarriage occur?
If a fertilized egg implants in the uterus, implantation bleeding may show up, but why does implantation bleeding happen?
Pregnancy is a time in life when women feel closer to their spouse and body more than ever before. Here are a few facts about pregnancy for expecting moms.
Despite the claim that home pregnancy tests are effective as little as two to three days before the first day of your next menstrual cycle, the female body does not always live up to this expectation.
Stages in pregnancy are often divided up into weeks or trimesters. Within these common stages in pregnancy are six major times of change. These stages of pregnancy occur at one week, four weeks, eight weeks, 12 weeks, 24 weeks and 40 weeks.
The first trimester of pregnancy is one of the most exciting times during pregnancy. Understanding what happens in the body during the first trimester of pregnancy is important as some changes may not feel the way a pregnant woman expected.
Home pregnancy tests changed the face of fertility by allowing couples to use a pregnancy test at home without the aid of a doctor. Before jumping into a home pregnancy test or other form of pregnancy test, it is best to understand how they work and the best way to use them.
The first half of the fertility cycle is when the follicle stimulating hormone stimulates maturation of an egg. As the egg is maturing, estrogen levels rise causing the luteinizing hormone to increase. The luteinizing hormone forces the egg out of the follicle where maturation occurs.
There is no clear agreement among doctors whether giving progesterone early in pregnancy will improve pregnancy outcome.
Progesterone is a steroid hormone initially secreted by the corpus luteum, an area in the ovary which develops after ovulation.
Am I still fertile if my cervix is soft and high after ovulation?
Could tender breasts mean that I am pregnant?
Can ovulation occur at any time during the cycle?
The basal body temperature rises and stays up after ovulation because of
the progesterone hormone being produced by the corpus luteum after
ovulation. This hormone increases BBT. A typical biphasic curve has two
The FertilChart guidelines to interpret your charts.
Learn how to chart your basal body temperature (BBT)
Why would Clomiphene help if I ovulate regularly?
How do you treat LPD?
My BBT is up for 18 days but my pregnancy test was negative today
The first day of the menstrual cycle is also the first day of your menstrual period and that is the very first day you observe bright red blood. Brown spotting is not considered a menstrual period.