What happens during the first week of pregnancy?

There will be certain differences between a woman’s appearance after she becomes pregnant and before she becomes pregnant. Of course, the changes will be different at different stages of pregnancy. So what are the reactions within one week of pregnancy? There are not many changes in women's pregnancy one week later, and some women may not even feel anything. Generally speaking, pregnant women who react early will feel tired and always want to sleep. As the fetus grows, they will have pregnancy reactions such as nausea or vomiting, which is also normal.

1. What are the early symptoms of pregnancy one week ago?

1. Breasts become larger and more sensitive

One of the early signs of pregnancy is tender, sore breasts, which is caused by your increased hormone levels. This bloating and cramping feeling is very similar to what you feel before your period, only more intense. This discomfort will improve significantly after 3 months of pregnancy, when your body has adapted to the hormonal changes during pregnancy.

2. Fatigue

Do you suddenly feel tired or even exhausted? No one knows exactly what causes fatigue in early pregnancy, but rapidly increasing levels of progesterone (also called progesterone) may make you feel extra sleepy.

Once you reach the second trimester, you'll start to feel more energetic than you did in the first trimester, but fatigue usually returns toward the end of your pregnancy. This is because your weight will increase significantly during this time, and the common discomforts of pregnancy will also affect the quality of your sleep at night.

3. Nausea or vomiting

If you're like most women, morning sickness won't start until about a month after you conceive. (A few lucky women will not experience this symptom throughout their pregnancy. However, some women will start to feel nauseous before this. Morning sickness does not only occur in the morning, but can also occur at noon or in the evening.

2. Common symptoms of early pregnancy

1. More sensitive to smells

If you are newly pregnant, you may not be able to stand the smell of cooking fumes or tea leaves, and some aromas may even make you nauseous. Although no one is sure, it may be due to the rapid increase in estrogen in your body. You may also find that foods that you normally love to eat suddenly make you feel sick.

2. Abdominal distension

Hormonal changes in early pregnancy may cause you to feel bloated, and some women also experience this feeling before their period. This is why clothes may feel tight around the waist in early pregnancy when your uterus is still small.

3. Frequent urination

Soon after you become pregnant, you may find yourself running to the bathroom all the time. Why does this happen? Mainly because during pregnancy, the amount of blood and other fluids in your body increases, which causes more fluid to be processed by the kidneys and discharged into the bladder as urine.