5 strange pregnancies


Back pain, bloating, swollen ankles, a glowing complexion and various food cravings. These common symptoms make it seem like pregnancy is pretty much the same for everyone. Not so -- there certainly are some unique pregnancies out there.
Some strange pregnancies have occurred, including a pregnant man. Take a look at this list of strange pregnancies to learn more.
  • Pregnant With Your Twin: OK, so this isn't technically pregnant, but it's a pregnancy complication. Sometimes this results in conjoined twins, and in rare instances, it can result in one fetus being absorbed through the umbilical cord and undeveloped abdomen of the other.
  • Vanishing Twin Syndrome: While the cause of vanishing twin syndrome is unknown, doctors have some theories: Sometimes the vanishing fetus may have had chromosomal abnormalities; others may be due to implantation problems. In most cases, the vanishing twin does a disappearing act during the first trimester.
Full list at HowStuffWorks.com.