A recent study suggested that vaginal progesterone during the first trimester of pregnancy in women with unexplained recurrent miscarriages did not increase the rate of live births or improve newborn survival. Unexplained recurrent miscarriage is associated with substantial adverse clinical and psychological consequences for the women and their families. When a fetus dies in the womb before 20 weeks of pregnancy, it's termed a miscarriage.
According to the March of Dimes, about 10 to 15 percent of pregnancies end in miscarriage, usually in the first trimester (first 13 weeks of pregnancy). The causes of miscarriage are not fully understood, but some are as follows: Chromosomal abnormality accounts for more than half of first-trimester miscarriages. Another cause is when a fertilized egg implants in the uterus but doesn't develop into a full-term baby, a condition called blighted…
