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5 Weeks Pregnant

At the end of week 5, your baby’s heart begins to beat regularly and pumps fluid into the tiny blood vessels that have formed. A string of these blood vessels connects your baby to you, and will become the umbilical cord.

The umbilical cord is your baby’s lifeline, carrying oxygen and food via the placenta and carrying waste from the baby to be eliminated.

By now, you’ll have missed a period. Perhaps you suspect that you’re pregnant, or may even be experiencing some odd symptoms. Perhaps you’ve begun to feel a little tired, or nauseous, or your breasts are sore. If you are pregnant, this will now show on a home pregnancy test, although you’ll need to test again in a few days’ time to know for sure . You can visit your GP at this stage, although there may not yet be much to discuss. Now is the perfect time to head on over to our forums and join a birth club! Chat to other moms who are due the same time as you.


When you’re pregnant, certain vitamins and minerals become particularly important: calcium and vitamin D, folic acid,iron and vitamin C (vitamin C helps you to absorb iron) and Omega-3 and omega-6 fatty acids. Read up on helpful advice for healthy eating in pregnancy.

‘To do’ this week

Visit your doctor and you’ll need to test again in a few days’ time to know for sure;schedule a hospital appointment. To prepare, make a note of the first day of your last period (so she can determine your due date) and start making a list of any questions you may have.

Further reading Using a home pregnancy test 10 early signs of pregnancy 10 pregnancy old wives’ tales: Fact or fiction? Is a vegetarian diet healthy in pregnancy?

About the Author

Editor of, Mairéad Cahalan is a creator of content, a lover of music, red wine and coffee, and a part-time wedding singer! Find her on Twitter, Instagram, Soundcloud and LinkedIn.


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