Register | Login
Login
Sign in with:
---------- OR ----------
Create Account | Login
Create account
As a Member You Can:
  • Join clubs to discuss your interests
  • Connect with people like you
  • Share information, seek advice, get support

   
parenting
in Mumbai (change city)
Select City
  • All
  • Delhi
  • New Delhi
  • Gurgaon
  • Noida
  • Mumbai
  • Pune
  • Banglore
  • Hyderabad
  • Ghaziabad
  • Chandigarh
  • Ahmedabad
  • Kolkata
  • Chennai
  • Coimbatore
  • Jaipur
 
Raising Children Topics..

 
You are here : home > Raising Children > Twins > About Twins

About Twins


All babies are adorable, but twins have that special something about them that makes heads turn every time they pass. Twins are one of nature's wonders. It is amazing that there can be two individuals born at the same time, who are the spitting images of each other, and may even display similar personality traits. Twins have been the subject of innumerable scientific studies and psychological experiments and have provided invaluable data for the endless nature versus nurture question. And of course, they have been the subject of innumerable books and they have fascinated scriptwriters who have churned out hundreds of films whose plots have turned on mistaken identity. 
 

The biology of twins

So how do we explain the twin phenomenon? If you didn't know, there are two types of twins - identical and fraternal. Identical twins are also called monozygotic, meaning one egg. They have identical genes and are always of the same sex. Fraternal twins are called dizygotic or two egg. They share approximately 25 percent of their genes, as do any two brothers or sisters. One-half of fraternal twin pairs are boy-girl, one-quarter are boy-boy, and one-quarter are girl-girl.

Identical twins are the result of one egg joining with one sperm to form the zygote. The zygote then completely splits. This two-cell mass passes down the Fallopian tube and attaches separately or together in the womb. The developing embryo is surrounded by a sack of two layers of thin tissue called membranes: an amniotic membrane (amnion) and around that a chorionic membrane (chorion). If the zygote splits early (1 to 3 days after fertilization), each embryo will have a separate chorion and amnion. The later the zygote splits after ovulation, that is at 4 to 8 days, the greater the likelihood of the embryos sharing one chorion. If the zygote splits after 8 days, the amnion may also be shared. But if the zygote splits after 14 days, the twins may be joined together at some part of their bodies and are called conjoined or Siamese twins.In the case of fraternal twins, two separate fertilizations occur simultaneously between two sperm and two
separate eggs. 
 

Fraternal or identical?

Vaginal delivery is often possible, especially when the babies are in the head-down position. Sometimes one monozygotic twin transfers too much blood to the other, leaving the first twin anemic and small and the second ruddy and large. This can only happen to monozygotic twins, and only when they share chorions. That's why the term "identical" can be misleading, since monozygotic twins may differ because one of them has a birth defect or there may be a difference in their blood quantity. Bowed legs and bent ankles may occur in twins due to the crowding in the womb. However, these problems usually disappear completely as time passes.

It is important to determine whether your twins are identical or fraternal right at the time of birth. The best time to do this is right after the delivery. If the sexes differ, the twins are dizygotic. If they're the same sex, the obstetrician, after carefully examining the placenta, will send it to the pathologist for detailed study. If there is only one shared chorion, they are monozygotic twins. If there are two chorions, then they may be monozygotic or dizygotic, and a simple blood test can be done to compare blood cell groups. If red blood cell groups differ, then the twins are dizygotic.

Monozygotic twins who differ in size may have birth defects. Identifying monozygotic twins at birth is important because it can improve medical care throughout life. For example, if one monozygotic twin develops a disease such as diabetes or epilepsy, the second twin has a higher than average chance of getting the same disease and should be carefully checked. Also, the behavioural development of monozygotic and dizygotic twins differs, which is important in parenting. Generally, identical twins have closer relationships than fraternal and they are more cooperative.  Fraternal twins, on the other hand, develop their individuality easier because of clearer physical, emotional, and genetic differences.
  

You may also be interested in:

Smart Parenting
(45214 views)
Fussy Eating Habits
(21214 views)
Raising Twins
(24272 views)
Twins
(16470 views)
About Twins
(28970 views)
Cancel
Save Edit
parenting
Notifications
116 Comments
Sort by Newest

rashmi.7 years ago
i am mother of indentical twin daughters and loving this
 
 
 
.
Reply
praveen.7 years ago
hello
i m mother of twins faternal girls 0f 3 yeras and feel happy being mother of twins. they quarrel but love also and cannot live without each other. both arte very naughty and very lovely.
 
 
 
.
Reply
Salima.8 years ago
i really feel great being a mother of twin kids. it makes me feel different compared to the other moms.
 
 
 
.
Reply
Aryan.8 years ago
hi salima,its great knowing u have twins. are they boys or girls. i am father of twin girls who are going to complete 2 years on 21st september. i too feel different of being dad of twins as compared to single-kid-dads. well,i would say twins are double the fun with double the hardwork. seeing them quarrel and play with each other is really spectacular. tell ur experiences abou raising them.
 
 
 
.
Reply
Natalie.8 years ago
i have twins and i love it. they are a bit more work but they are so much more fun and joy. i feel so proud to say i have twins.
 
 
 
.
Reply
Bailey Milliken.8 years ago
help i'm pregnant
 
 
 
.
Reply
catherine.8 years ago
hello,i am mom of 20 month old identical boys,not to mention a seven month old and an eight year old and they are all boys,lots of laughs along with alot of tears.it is hard ,but i believe we were blessed.
 
 
 
.
Reply
Amanda.8 years ago
hi i am a mother of 2 year old twin boys i also have a six year old daughter. having twins has been an expierence of a lifetime. my husband being away for work weeks at a time i am the only parental influence and i find it very hard
 
 
 
.
Reply
leah.8 years ago
i have fraternal twin girls,they are now 2.god help me through these stressfull years.good luck to yall.
 
 
 
.
Reply
load more comments
Back to Previous Page   |   More on Raising Children Index

 
 
Discussion Forum - Recent Posts
Do you know how twins are born? Do you know what all they have in common other than looks? Do you find twins fascinating?
view more >>
DISCUSSION FORUMS ON
Articles
RE:Lessons From Children
hello editor,
sometimes its right, and sometimes its wrong also, childre ...
- anudas    read >>

RE:Lessons From Children
hello editor,
the adult definitely learn lots of things from kids, and n ...
- ajinkya    read >>

RE:Lessons From Children
hello editor,
kids are very innocent and they dont know who is smart per ...
- niraja    read >>

RE:Lessons From Children
hello editor,
sometimes its right to say we adult learn from childrens a ...
- umesh    read >>



All tips on Twins
You ever wanted in one place.
No need to go anywhere else. No spam.

*No spam only genuine emails
Follow us on:




Featured Articles - Infertility | Baby Development | Health and Fitness | How to Get Pregnant | Parenting Advice | Weight Loss | Pregnancy Advice | Name Numerology
Baby - Baby Photo Contest | Lucky Names | Lucky Birthdates | Horoscopes | Chinese Calendar | Compatibility Test | Fun Zone
Parenting - Message Boards | Planning a Baby | Pregnancy | Parents of Babies | Baby Names | Baby Name Poll | Birth Announcements | Parenting Quiz
Family - Cooking Club | Love & Relationships | Beauty Tips | Kids Weight Calculator | Recipe Maker
General - Calorie Counter | Personality Quiz | Love Signs | Compatibility Quiz
Home | Site Map | Privacy Policy | Comments or Suggestions | Indiaparenting News Articles | Contact Us | Advertise with Us | | RSS
Copyright (c) 1999 - 2017 India Parenting Pvt. Ltd.

ASK A QUESTION
How can parents avoid spoiling kids? Which things should kids learn do on their own? How to prevent ...
ASK NOW !