Free, more fluid movements are now performed by the
fetus. The brain is fully developed and the fetus has
learned to sleep.
The fetus in week 21
The fetus is now nineteen weeks old. It now weighs
about 400 grams and is about 25 cm from butt to head.
The fetus can now sleep, and when awake you can feel
some of the movements. The circadian rhythm, on the
other hand, may be different from your own.
The fetal activity level will increase significantly
this week. Activities such as hard kicks, dumbbells and
boxing are now part of the fetus 's daily routine. The
movements will be stronger inside the uterus, because
when the fetus is enclosed by amniotic fluid, some
movements will be prevented by gravity, as the muscles
are still too weak.
At this stage, the fetus will also feel if someone is
touching your stomach. The brain has now developed to a
hundred percent, the fetus continues to practice
breathing, and can now breathe amniotic fluid into the
lungs and out again. Visit Bestaah
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Being pregnant in week 21
This week passes the first week of the other half of
the pregnancy. Here, recurrent circulatory movements are
particularly important as some parts of your body may be
sore and swollen. This is especially true of fingers,
legs and feet. Sit or lie down with your legs high in
the weather when you have the opportunity. Swollen
ankles and fingers can be relieved by circular
Feet; Rotate your ankles first
counterclockwise, then the other way.
Happens; Tie and open your hands a
few times. Continuous repetition of the exercises will
The uterus has moved and found its place 2 cm above
the navel now. It is important to remember that the
fetus is affected by you and your health, so it is
incredibly important that you take care of yourself and
listen to your body's needs. Inform your partner and
others in your social circle about what it takes to make
you feel good.
Good tips for week 21
- Sit or lie with your legs high when possible.
- Do circulation movements.
- Tell those around you what they can do to make
you feel good and happy.
When you feel movements you will probably feel a
little tingling in the stomach. The movements can be
compared to a feeling of having air in the stomach -
intestines or intestinal movements.
Usual pregnancy signs in week 21
- Swollen feet and hands, legs and fingers.
- Feeling of overheating due to increased
- Slightly lower blood value as red blood cells
increase as the amount of fluid increases.
- Lower risk of premature birth or low birth
weight. Hb (hemoglobin) is low, showing values
between 8.5 and 10.5. It is normal and positive.
- There is no longer a strong need for iron
- Pain in the hips and joints.
Coffee drinking during pregnancy is linked to obesity in the child
Regular coffee consumption during pregnancy increases the risk of obesity or
obesity in the child later in life. This also applies to moderate coffee
drinking - one to two cups a day. This shows a study published in the journal
- There may be reason to be stricter than recommended, up to three cups of
coffee a day. Caffeine is not a drug that you have to get, says Verena Sengpiel,
associate professor of obstetrics and gynecology at the Sahlgrenska Academy and
specialist physician at the university's women's clinic.
In collaboration with the Norwegian Institute of Public Health, researchers
at the Sahlgrenska Academy have studied data on nearly 51,000 pregnant women.
The children, in turn, have followed up for eight years. It turned out that
children whose mothers consumed caffeine during pregnancy are more likely to
become overweight in school age.
For example, a survey at the age of five shows that the number of overweight
and obese children was over five percent more in the group where mothers had
consumed the most caffeinated beverages during their pregnancy, compared to the
mothers who had the lowest caffeine intake.
Risk even with moderate coffee drinking
The Swedish Food Agency's recommendations state that pregnant women should
not consume more than 300 milligrams of caffeine per day, which corresponds to
three cups of coffee or six cups of black tea. But according to the study, an
increased risk was also seen in the children whose mothers had followed the
Chocolate, energy drinks and other caffeine sources were also included in the
- In the Nordic countries, coffee is most important, while women in England,
for example, receive most of their caffeine via black tea. Looking at the
younger group, it is more about energy drinks. It is a strength that we have
with different sources in the study, and we find a similar relationship between
intake of caffeine from these different sources and children's growth, says
Verena Sengpiel and continues:
- Although more studies are needed before we know what the findings really
mean, caffeine is a substance that you can choose to reduce or completely
refrain from during pregnancy.