Physical changes during a twin pregnancy Also, stretch marks, bloating, varicose veins and haemorrhoids are common. These changes might affect the way you feel about your body. You can talk with your doctor or midwife about the changes in your body and how you feel about these changes.
Most twins are born healthy. A twin pregnancy can mean a higher chance of health complications so you'll need extra check-ups. Twins that share a placenta or inner sac need to be checked more closely. It's good to know whether twins are fraternal or identical for health reasons later in life.
Severe Fatigue
Extreme fatigue is the most commonly reported complaint during pregnancy with multiples. Sleepiness, lethargy, and exhaustion during the first trimester can be enhanced because the body is working overtime to nurture more than one baby.
Measures included actigraphy, sleep diaries, and standardized instruments for fatigue, sleep quality, and depression. According to the results, by the time the twins reached full-term, mothers were sleeping an average of 5.4 hours in a 24-hour period, with over 70 percent reporting less than six hours of sleep.
“Having twins is not twice as hard—it's exponentially more difficult,” says Natalie Diaz, author of What To Do When You're Having Two and CEO of Twiniversity, a global support network for parents of twins.
Age. According to the Office on Women's Health , women who are aged 30 years or older are more likely to conceive twins. The reason for this is that women of this age are more likely than younger women to release more than one egg during their reproductive cycle.
Twins not only have a bestie from birth — they also live longer than singletons. And those two factors may be related, according to new University of Washington research.
For women born 1870-1899, moms of twins averaged reproductive spans of 14 years 11 months versus 14 years for singleton moms. Both results were statistically significant. Moms of twins also were older at the time of their last birth.
May 24 (UPI) -- According to research published on Tuesday, mothers who give birth to twins are more lucky than they are biologically unique -- a conclusion that goes against previous research done on the issue.
Risks and Benefits of Twins Sleeping Together
1 Multiples who are co-bedded seem to sleep better, gain weight better, have fewer episodes of apnea and bradycardia, and (as long as they're about the same size), keep each other warm.
The quick answer to this question is that, in a twin pregnancy, it is the mother's genes that determine twins. First up, giving birth to identical twins is not genetic, but conceiving fraternal twins is. The mother may have the genetic trait of releasing two eggs in one menstrual cycle.
In addition, previous studies have shown that first-born twins are, on average, taller and heavier than second-born twins until adolescence (Silventoinen et al., 2007; Pietiläinen et al., 2002).
Having two babies at a time is associated with a longer life, according to a new study. But that's not because doubling up on dirty diapers increases life span; instead, moms of twins are physically stronger in the first place.
Twins and triplets often don't have a chance to reach a healthy weight before they're born. While the average single baby weighs 7 pounds at birth, the average twin weighs 5.5 pounds. Triplets typically weigh 4 pounds each, and quads weigh 3 pounds each.
Longer lives
When analyzing the data by gender, the researchers found that female identical twins lived, on average, about 63.4 years, whereas female fraternal twins lived about 61.4 years and the general Danish female population lived about 58.8 years, Sharrow said.
A little more than half of twin pregnancies end in preterm delivery (before 37 weeks). While 40 weeks is the full gestation period of the average pregnancy, most twin pregnancies are delivered at approximately 36 weeks (range 32-38 weeks depending on the type of twin pregnancy).
It is estimated that 1 in 250 natural pregnancies will naturally result in twins. While twin pregnancies can happen by chance, there are some factors that may increase your odds of having two babies at the same time.
Twins literally do not know how to exist as one. When a twin dies, the twinless twin longs to reconnect. The twinless twin may have phantom pain or feel half dead. He or she may feel a need to represent both him or herself and the deceased twin or may even take on behaviors of the deceased twin.
Monoamniotic-monochorionic Twins
These types of twins share a chorion, placenta, and an amniotic sac. This is the rarest type of twin, and it means a riskier pregnancy as the babies can get tangled in their own umbilical cords.
Milk supply works on the principle of supply and demand. Breastfeeding tells a mother's body to produce more milk in response to her baby's (or babies') needs. With two babies, more milk is removed from the breasts, so more milk is made.
Identical twins will always have the same blood type because they were created from the same fertilized egg (fraternal twins can have different blood types — again, providing the parents do — because they are created by two fertilized eggs).
Once the babies are large enough to stay in one position in the womb, the twin lowest in the uterus is known as Baby A and the one furthest from there is Baby B, according to the Stanford Medicine News Center. In the majority of vaginal births, Baby A is born first.
They come from the same fertilized egg and share the same genetic blueprint. To a standard DNA test, they are indistinguishable. But any forensics expert will tell you that there is at least one surefire way to tell them apart: identical twins do not have matching fingerprints.
Fortunately telling twins apart is one fear that can be taken off the list. Most parents find that mixing up their babies is the least of their concerns. After only a few hours or days at most, they are distinguishable as individuals. Even if they look alike, parents just know the difference.
According to The American Society for Reproductive Medicine, women who are fraternal twins have a 1 in 60 chance of having twins, and men who are fraternal twins have a 1 in 125 chance of fathering twins. It was previously believed that identical (monozygotic) twins were random — not genetic.