The Second Trimester of Pregnancy Week by Week

1. The Second Trimester of Pregnancy Week by Week Second trimester of pregnancy is, for some ladies, the simplest three months of pregnancy. Take the time now, while you’re resting easy and your energy is up, to begin making arrangements for your baby’s arrival. As you enter your second trimester of pregnancy, the morning sickness and exhaustion that plagued you amid the last three months ought to be fading, making you feel more lively and like your old self once more. Towards the start of the second trimester, babies are around 3 1/2 inches long and weigh around 1/2 ounces. Tiny, special fingerprints are currently set up, and the heart pumps 25 quarts of blood a day. As the weeks pass by, your infant’s skeleton begins to solidify from rubbery cartilage to bone, and he or she builds up the capacity to hear. You’re probably going to feel kicks and flutters soon if you haven’t already. Amid the second trimester, your child is developing rapidly. Between your eighteenth and 22nd week of pregnancy, you’ll have an ultrasound so your specialist can perceive how your infant is advancing. Your recharged energy (and an end to morning ailment) may calm you into supposing you can take on a marathon. The intestines have moved more remote into the infant’s body; her liver starts to discharge bile, which will later guide in the processing of fats; and her pancreas starts to deliver insulin, a hormone which transforms sugar into energy. WEEK 15

2. The “window of opportunity” for some critical screening and symptomatic tests opens this week. The nose, lips and taste buds are framed. The head is secured by a fine, delicate hair called lanugo. Length: around 5 inches; weight: around 2 ounces. Embryo facts: Starting now, female babies demonstrate mouth developments considerably more regularly than male. WEEK 16 Your child weighs around 2.8 ounces (79 grams) and is around 4 1/2 inches from crown to rump—generally the size of a small gerbil. Whenever you will start to feel fetal development as your child’s bones harden, and he/she begins a major development spurt. WEEK 17 Your infant is about as wide as your palm, around six inches tall, and weighs around four ounces—about as much as a bar of soap. She now measures more than your placenta. Your infant is now covered with a fleece layer of lanugo, which twirls in fingerprint-like arrangement over her entire body. The skin is still thin. Brown fat, an extraordinary sort of fat that assumes a

3. part of body heat generation, is being deposited. In the following couple of weeks, your infant’s eyes will start to move underneath their fused lids in a side-to-side sweeping movement. WEEK 18 Fat is being kept all over the body. Teeth have begun to shape. The baby starts to hear sounds in your body. Length: around 8 inches; weight: 6 ounces. Her retinas have turned out to be light delicate. WEEK 19 Your infant weighs around 8 1/2 ounces, and measures around 6 inches long. In the event that the infant is a young lady, early ovaries contain follicles with framing eggs. Pictures of babies at this age indicate them touching the film of the amniotic sac, touching their own faces, going after the umbilical cord, accelerating their legs, and sucking their thumbs. WEEK 20 A white, creamy substance called vernix caseosa protects the skin from its watery condition. Sweat glands form. Length: around 10 inches; weight: 9 ounces. Fetus fact: Starting now, immunities are being exchanged from you to the baby. WEEK 21

4. Your baby now weighs around three-quarters of a pound and is roughly 10 1/2 inches long. Your routinely drinks amniotic liquid for hydration and nourishment, urinates in the liquid and takes in and. Eyebrows of the baby and eyelids are completely created. Taste buds are shaping on the tongue. WEEK 22 The brain has entered a period of fast development. Length: around 11 inches; weight: just under 1 pound. She is entering her fifth month of presence. Her fingernails are completely developed, and her organ frameworks are becoming more useful and particular. The baby has a distinct pair of lips, and her first canines and molars are creating beneath her gum line.

5. WEEK 23 The gonads start to drop into the groin from the abdomen; the uterus and ovaries have developed. Body proportions are like a newborn’s, however, the fetus is still thin. The eyes are shaped however lack pigmentation. Length: around 11 1/2 inches; weight: around 1 pound. WEEK 24 The fetus creates waking/sleeping designs. Genuine hair (not lanugo) starts to grow on the head. Length: around 12 inches; weight: 1 ¼ pounds. Your child’s skin turns out to be less translucent as the pigment is deposited. A few children now kick because of sounds and touch from outside the womb. WEEK 25 Your fetus measures 1/2 pounds and is somewhat more than 13 inches long. Your infant can touch and hold her feet and make a fist. Your child has a regular sleep schedule now active and inactive periods. The nostrils of the baby, which have been plugged, open up. WEEK 26

6. The eyelids independent and the eyes are beginning to open. Lungs are starting to develop surfactant, which enables them to inflate. The fetus starts to sleep for longer periods, frequently when you do. Length: 14 inches; weight: just about 2 pounds. Your infant’s listening ability framework (cochlea and fringe tactile end organs), which started fine advancement amid week eighteen, is currently totally formed.