Most women get to confirm that they are pregnant in the 4th week of their pregnancy when they miss their periods. Positive home pregnancy test kit followed by a positive blood test by a doctor is how women confirm their pregnancy. But if the pregnancy kits are still giving you negative results and you have tried kits of different sensitivities, they might finally turn positive this week.
By the 5th week of pregnancy, the hCG levels can be easily detected by most of the pregnancy kits. However, if the test result is still negative and you are sure that you are experiencing pregnancy symptoms, a doctor can provide the right advice. If you’ve already confirmed the pregnancy last week or this week, the only thing that you need to worry about is the pregnancy symptoms. Around the 4th-5th-week, the hormone production is very rapid and this can take you through several excruciating symptoms, especially if you are pregnant with twins.
However, a lot of women don’t really feel a lot of symptoms in the 5th week. This is completely normal too. So, what can you expect this week? How will the baby grow in the 5th week of pregnancy? All of this and much more in this post!
Baby’s Development in the 5th Week
Until now, your baby was only going through a very basic stage of development. It went from being a blastocyte to being a ball of cells before turning into an embryo. In the 5th week, this embryo got divided into three different sections with the top section belonging to the neural system and the brain and the remaining two sections belonging to other important organs like the heart, lungs, and intestines.
While the embryo develops in many different ways, the most important development is the baby getting a heartbeat and beginning of blood circulation. Yes, while the heart and the circulatory network still have a lot of development remaining, the heartbeat begins around the 5th week.