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12 Major Reasons to Use a Fetal Doppler in Second Trimester

Updated: Nov 16, 2022

Most women find the second trimester easier than the first. Hopefully, you’re feeling better and have more energy. There are big things happening during this middle stretch and it’s important to understand what to expect.

How Long Is the Second Trimester?

The second trimester spans 15 weeks, from week 13 to 28. Don’t forget to celebrate your half-way point, at week 20!

What to Expect During the Second Trimester

During the second trimester, both your body and the fetus continue to grow. Your baby is getting larger and stronger, and your belly is likely starting to show.

Second Trimester Symptoms

Generally, the second trimester is physically more enjoyable with less morning sickness, tiredness and breast tenderness. This primarily is due to the leveling of human chorionic gonadotropin, estrogen and progesterone hormones.

By the end of the second trimester, you probably gain between 12 and 17 pounds.

Changes and symptoms happening in the second trimester include:

Body and backaches

Bleeding of gums

Congestion and nosebleeds

Dizziness or lightheadedness due to lower blood pressure

Feeling fetal movement (quickening)

Heartburn, indigestion and constipation


Increased appetite

Itchy skin

Less frequent urination

Pregnancy more visible

Skin changes, darkening of nipples or darker patches

Stretch marks on stomach, breast, thighs or buttocks

Swelling of ankles or hands

Uterus grows

Varicose veins

Weight gain

White-colored vaginal discharge

Immediately call your doctor if you experience any of these symptoms:

Extreme nausea and/or vomiting

Jaundice (yellowing of the whites of the eyes)

Extreme swelling

Rapid weight gain

Colored or bloody discharge

What’s Happening to Baby in the Second Trimester

By the end of the second trimester, your baby is 13 to 16 inches long and weighs about 2 to 3 pounds. She is fully formed and really starting to grow in height and weight. Her organs are wholly developed and she can hear, swallow and move around. She has a sleep cycle (which unfortunately may be different than yours).

A baby born at 24 weeks may survive in a neonatal intensive care unit (NICU).

Major Reasons to Use a Fetal Doppler

Doing Prenatal Care

At this point, on an ultrasound, your doctor can tell you if you’re having a boy or a girl.

Though your symptoms should be easing up during the second trimester, you will start to notice bigger changes in your body. To manage some of the aches and pains that may come with these changes, try some of the below methods after checking with your health-care provider first. Remember, choices should always be made based on your preferences and what is available to you.

For lower back and pelvic pain, regular exercise throughout pregnancy is recommended. There are many different treatment options that can be used as well, such as physiotherapy, support belts and acupuncture.

For carpal tunnel syndrome, rest, ice and elevate your hand and wrist.

For stretch marks, if you are going to use a cream, gel or lotion, make sure to do so early on and to massage the product into the marks. It is also important to use the chosen product every day for weeks in a row.

Healthy foods and regular exercise are key for your second trimester and throughout your pregnancy. Keep up with your regular exercise routine, but do not exhaust yourself. As a general rule, you should be able to hold a conversation while working out. Always consult your health-care provider about exercise during pregnancy. Continue eating a variety of foods to make sure that you are getting adequate energy, protein, vitamins and minerals.

Bound your emotions with baby

Using a fetal doppler can help you bound your emotions with your baby,ease your anxiety by listening to baby's heart beat joyfully.

During the second trimester, you might feel less tired and more up to the challenge of preparing for your baby. Check into childbirth classes. Some childbirth classes may be available online. Find a doctor for your baby. Read about breastfeeding. If you will work after the baby is born, get familiar with your employer's maternity leave policy and investigate child care options.

You might worry about labor, delivery or impending parenthood. To ease your anxiety, learn as much as you can. Focus on making healthy lifestyle choices that will give your baby the best start.

Creates Prenatal Bonding

Perhaps the exceptional advantage of a fetal doppler is that it creates prenatal bonding. By way of listening to our toddler’s heartbeat, we feel towards them. It is able to assist us higher connect whilst we hear the sound in their improvement.

Short fetal doppler periods constitute small windows for bonding. It’s a time we will break out from our issues or to-do listing and awareness in on our little one.

Some dad and mom wait until after birth to begin bonding with their baby. However as you’ll research underneath, there’s many benefits to bonding together with your baby for the duration of being pregnant.

Prenatal bonding Improves Postnatal Bonding

Several research have shown that poorer prenatal bonding in any trimester is related to weaker postnatal bonding.

Fetal dopplers are a tool to create being pregnant bonding. Like rubbing your belly or singing on your toddler, they give you some other way to attach earlier than delivery. By way of hearing her heartbeat, you have got a manner to physically revel in her. Despite the fact that you can always intuitively connect to your child, experiencing her along with your senses helps being pregnant experience greater “real.”

Can also assist Adapt to Motherhood

Along with creating bonding studies, fetal dopplers may help you adapt higher to motherhood.

A 2022 study located that prenatal attachment became associated with how ladies adapt to motherhood. In brief, if you bond with your toddler at some stage in being pregnant, it will let you sense and be extra prepared once the toddler certainly comes.

Taking this into consideration, having greater ways to hook up with your child can make you sense more ready after beginning. Spending time along with your child by using hearing her heartbeat assist you to experience extra emotionally connected to them.

Non-Pregnant associate Bonding

The daddy or non-pregnant companion most effective has some ways to bond with the child earlier than delivery. Due to the fact they’re not physically experiencing the modifications themselves, the experience can also feel less “actual.”

Fetal dopplers give non-pregnant companions some other manner to connect to the infant. They are able to assist mom observe the ultrasound gel and use the probe to detect the best noise. Collectively, you can cherish the possibility of listening to your infant.

There’s many benefits to each partners being worried inside the being pregnant. As an example, research suggests that worried fathers may boom the mother’s psychological nicely-being.

Being pregnant Mindfulness & rest

As soon as mothers recognise how to correctly use a fetal doppler, many find it to be a relaxing revel in.

At some stage in the second one trimester, you’re handling a myriad of disturbing signs and symptoms like congestion, swelling, and aches. On pinnacle of that, you’re managing intellectual stresses like making ready for the baby. Fetal doppler sessions can come up with a manner to relax and cognizance on something other than your physical signs and symptoms or intellectual crush. The devices can help create mindfulness around your being pregnant.

On the Another level of Reassurance

While you can effectively stumble on your child’s heartbeat, it is able to act as some other layer of reassurance that your child is doing ok.

Often mother and father worry approximately their infant’s health among prenatal appointments—especially in the event that they’ve skilled earlier losses. All through your 2d trimester, the time among appointments may feel too long and some parents may additionally feel calmed by means of baby updates.

Tracking your infant can assist create greater reassurance. For example, doctors typically propose counting kicks to make certain your toddler is developing as everyday. In conjunction with watching for fetal movement, periodically using a fetal doppler can also be reassuring. Hearing her heartbeat along with different signs and symptoms of being pregnant can assist you to know that she’s doing ok.

Create Keepsakes

After you’ve detected your infant’s heartbeat, you could use our Doppler app to document it. You could use that audio to create meaningful keepsakes for own family and friends. As an instance, strive creating a DIY toddler Heartbeat keepsake Video. Integrate the heartbeat audio with sonogram pix, maternity photoshoot snap shots, letters for your child, and greater. Share the video with friends, family, or on social media. This is additionally a splendid way to publicly announce your being pregnant within the 2nd trimester.

Have a look at baby development

Many dad and mom find a fetal doppler captivating because it lets them hear their child’s development in actual-time. On average, you can hit upon a heartbeat starting round week 12. But, some parents can locate a heartbeat as early as 9 weeks.

A infant’s heartbeat around this time could be round 170 bpm (beats in line with minute). But, by means of week 14, it normally declines to round 150 bpm. Your baby’s heartbeat is typically highest whilst their heart is developing and slows down because it matures. The use of a fetal doppler periodically over the years allows you to note the heartbeat modifications. You can additionally use our Doppler app to maintain a document of your baby’s heartbeat.

File worries to your medical doctor

Because you’re not a clinical professional, you can’t use a fetal heartbeat reveal to diagnose troubles. However, the tool may additionally help you trap troubles that you may report for further research.

After the twelfth week of pregnancy, your possibilities of miscarriage decrease however troubles can still happen. If you have a excessive-risk being pregnant, your doctor or midwife may also even advocate the usage of a fetal doppler to test in your child’s heartbeat.

If you think you’re detecting a heartbeat abnormality, you can file the pulse and send it to your doctor for recommendation. They can also make sure you’re using the tool successfully and detecting the actual heartbeat.

Help with Preparing for Birth

The second trimester is a great time to start planning for your delivery. Not only does being prepared help make the third trimester less stressful, but right now you’re probably feeling more energized and mobile than you will in a few short weeks.

Banner Health has many resources to help. Take some of our prenatal education classes, including childbirth, breastfeeding, infant CPR, first aid and parenting. Sign up for a tour of Banner Health’s Maternity Ward to see where you will be giving birth.

Most women first hear their baby's heartbeat during a routine checkup that uses the fetal Doppler. Many ultrasound machines also allow the heartbeat to be heard even before it can be heard with a Doppler. Most women now get an ultrasound before 12 weeks.

A fetal Doppler test normally takes place during your second trimester (weeks 13 to 28 of pregnancy). Some manufacturers of at-home fetal Dopplers say you may be able to hear your baby’s heartbeat as early as 8-12 weeks of pregnancy. But professional sonographers say that they wouldn’t try to listen to a baby’s heartbeat before 13 weeks because your womb is in your pelvis during the first trimester and so the device won’t work correctly. Some at-home devices say not to use it before 16 weeks.

If you’re trying to hear your baby’s heartbeat at home, it may be best to first wait for your doctor to check it during one of your prenatal checkups. This is especially true if you’ve been pregnant for less than 12 weeks, to avoid undue concern. It’s a good idea to talk to your doctor first before buying an at home fetal Doppler. They can talk to you about the benefits and risks involved with using these devices.

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