Week 22of 40
Trimester 2
Week 22 of 40
The fetus
27 cm430 grams
Size of A head of lettuce
- The baby's eyes are fully developed but the iris still lacks pigment
- The lungs are developing but are not yet mature
- The baby can clearly hear your voice and heartbeat
- The grip is strong – the baby grabs hold of the umbilical cord
Your body
Physical changes
- The belly is growing steadily and the center of gravity is shifting forward
- The belly button may start to stick out
- The pelvic joints are becoming looser in preparation for delivery
Common symptoms
- Lower back pain
- Swelling in the feet and ankles, especially at the end of the day
- Increased hunger and need for snacks
Good to know
- If you're planning to travel during pregnancy, the second trimester is often the best time
- Consider wearing compression stockings during long trips or prolonged sitting
- Be careful with food hygiene – wash your hands thoroughly after handling raw meat
Food & nutrition
Good to eat
- Calcium-rich foods for the baby's bone development
- Iron-rich foods such as red meat, spinach, and beans
- Vitamin C-rich foods like bell peppers and citrus fruits for better iron absorption
- Healthy snacks like nuts, fruit, and yogurt
Be aware of
- Handle raw meat carefully – wash hands, cutting boards, and knives thoroughly to avoid toxoplasmosis
- Cook meat thoroughly, avoid a pink center
Avoid
- Alcohol
- Raw and undercooked meat
- Cured and cold-smoked fish
Supplements
- Folic acid 400 micrograms daily
- Vitamin D 10 micrograms daily
- Iron supplements if needed
Exercise
Water aerobics is perfect for this period. The water relieves the joints and makes it easier to move with the growing belly.
Water aerobics is especially great during the second half of pregnancy. It strengthens muscles, improves fitness, and the water gives a wonderful feeling of weightlessness.
Suggested activities
- Water aerobics for pregnant women
- Swimming at a gentle pace
- Prenatal yoga
- Walking
Avoid
- Exercises that cause pelvic pain
- Running if it feels uncomfortable
Sources
The content on this website is based on information from 1177.se and the Swedish Food Agency. It does not replace professional medical advice. Always contact your midwife or doctor with questions about your pregnancy.