Highlights The third trimester begins at the 27th week and lasts until birth. This stage involves significant physical and emotional changes. Common challenges include discomfort, sleep difficulties, and preparation for labor. Nutrition, medical monitoring, and emotional support are crucial. Proper…

Highlights Covers weeks 14 to 26 of gestation (obstetric weeks). Known as the “golden period” of pregnancy due to increased stability and improved well-being compared to the first trimester. The placenta is fully formed, supplying nutrients and oxygen to the…

Highlights Covers weeks 1 through 12–13 of pregnancy, counted from the last menstrual period, not the date of conception. Early pregnancy is a critical phase when the baby’s organs and systems begin forming and the placenta develops. Includes information on…

Основные моменты Беременность делится на триместры, месяцы и недели , каждый из которых сопровождается уникальными изменениями как в организме матери, так и в развитии ребенка. Календарь содержит понятные объяснения, медицинские сведения и примеры из реальной жизни родителей. В еженедельном описании…

Highlights Pregnancy reaching 42 weeks is considered post-term and occurs in about 1 in 10 pregnancies. Two main types: prolonged pregnancy (related to hereditary/endocrine factors) and post-term pregnancy (linked to maternal health conditions). Baby size: 50–53 cm, 3.6 kg; continues…

Highlights Labor can still be considered full-term between 38–42 weeks. Common pre-labor signs: Braxton Hicks contractions, pelvic pressure, lower abdominal heaviness, lack of weight gain. Baby size: 49–52 cm, 3.5–3.6 kg; continues gaining about 30 g/day. Maternal sensations: fatigue, mood…

Highlights Pregnancy can be dated using two main methods: obstetric age (starting from the last menstrual period) and embryonic age (starting from conception). The 4th obstetric week usually corresponds to the 2nd embryonic week, not the 4th. The embryo at…

Highlights Pregnancy can be calculated in two ways: obstetric age (from the first day of the last menstrual period) and embryonic age (from conception). At Week 3 by obstetric dating, conception may just occur around the end of this week.…

Highlights The second obstetric week occurs before implantation, when ovulation and potential fertilization may take place. Ovulation usually falls between Day 10 and Day 16 of the menstrual cycle, though the exact timing varies. During this week, true pregnancy symptoms…

Highlights There are many things to consider when you’re a teenage parent. Stable and secure housing is essential for you and your baby. Continuing your education can be challenging, but it’s possible if you know what support is available. In…