Friday, May 6, 2022

When Does Pregnancy Brain Start

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What To Do About Pregnancy Brain

Does Pregnancy Alter the Brain?

No matter what lies behind the brain fog, itâs worthwhile to have some tools and tips to help you focus and stay organized. Try the following strategies:

  • Make lots of lists and put them everywhere â on your phone or computer, or in your purse. Sticky notes are great for posting on the bathroom mirror, the front door, or in the car.

  • Your phone is probably always with you, so set reminders, timers, and calendars to help you stay on top of things.

  • Choose and stick to a regular place for those important items you keep misplacing. A key bowl or hook near the door is a good place to stash your keys, for example.

  • Learn and use some relaxation techniques. The more relaxed you are, the less likely you are to become confused or forget something.

  • Prioritize the tasks in your life, and concentrate your time and attention on the most important ones. As the saying goes, donât sweat the small stuff.

  • Exercise every day, if possible. Physical activity offers a number of benefits during pregnancy, but one that is key is it increases blood flow throughout your body, including your brain.

  • Get enough sleep. This is not the easiest goal to accomplish for many moms-to-be, but these tips for sleeping during pregnancy may help.

  • When Does A Fetus Have Brain Activity

    The first synapses in babys spinal cord form during week 7 of pregnancy. By week 8, electrical activity begins in the brain allowing your baby to coordinate his first movements that doctors can even see on an ultrasound!

    Your babys brain continues to develop in the coming weeks, endowing him with a remarkable range of involuntary movements like stretching, yawning and sucking by the end of the first trimester and more coordinated movements in the second trimester.

    That said, the brainstem, which controls vital functions like heart rate and breathing, isnt mostly complete until the end of the second trimester, and the cerebral cortex doesnt take up its duties until the third trimester.

    In fact, the cerebral cortex which is responsible for voluntary actions, thinking and feeling only starts to work around the end of pregnancy, with simple electrical activity detectable in regions associated with senses and motor skills in premature babies.

    What Causes Pregnancy Brain

    An expecting parent will experience several physical and mental changes that can lead to pregnancy brain. But, while anecdotal evidence of temporary cognitive decline is strong, the research has yielded mixed results.

    A 2014 study found that while pregnant women and new moms reported more memory loss and forgetfulness than a control group of nonpregnant women, actual neuropsychological measurements showed little to no difference in the brain function of the two groups.

    Still, other research and a hearty dose of common sense can pinpoint a few key contributors. At any given time, the effects of pregnancy brain are likely caused by one or more of these factors.

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    No Cause For Concern’

    Baby brain’ should not be a cause for concern, adds Associate Professor Byrne. It’s simply the result of an expectant mum preparing herself for pregnancy, which is a good thing.

    Pregnant women have more important concerns than minor memory lapses, she explains. They’re growing a child and then preparing to give their full attention to caring for it.

    The research also showed that as soon as pregnant women are required to focus, they do. They behaved at normal levels of cognitive function, says Associate Professor Byrne.

    Lead researcher of the study, Sasha Davies, a PhD candidate in the School of Psychology, wants to highlight that the changes seen in the study are only small. And they’re not likely to affect a woman’s ability to do her job. While women, and perhaps their partners or immediate family members, may notice a subtle difference, it is not expected that these changes will affect an expectant mum’s work performance.

    When Does A Pregnancy Start

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    The start of pregnancy is actually the first day of your last menstrual period. This is called the gestational age, or menstrual age. Its about two weeks ahead of when conception actually occurs. Though it may seem strange, the date of the first day of your last period will be an important date when determining your babys due date. Your healthcare provider will ask you about this date and will use it to figure out how far along you are in your pregnancy.

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    Is ‘baby Brain’ Real

    Putting keys in the fridge, forgetting Aunt Edna’s birthday, pouring juice on cereal They’re the kinds of thing you might hear of pregnant women doing sometimes called ‘baby brain’. But is it real?

    To find out, researchers at Melbourne’s Deakin University looked at the results of 20 studies which examined cognitive function in 709 pregnant women and 521 non-pregnant women. Their meta-analysis has been published in the Medical Journal of Australia.

    The studies we analysed showed general cognitive functioning, memory and executive functioning of pregnant women was significantly lower than in non-pregnant women particularly during the third trimester of pregnancy, says researcher Associate Professor Linda Byrne, a psychologist and neuroscientist in Deakin’s School of Psychology.

    So that seems to confirm a lot of what we hear anecdotally where women say they start forgetting things during pregnancy they put the car keys in the fridge or miss appointments, she adds.

    Physical Changes In The Brain

    As it turns out, there may be even more happening on a cellular level thats further fueling pregnancy brain.

    A 2016 study determined that there are undeniable physiological changes that occur in the structure of all womens brains during pregnancy.

    Scans showed that pregnant women will categorically experience a significant decrease in gray matter volume in areas of the brain that help with social cognition. These changes were also found to occur in parts of the brain that foster relationship building.

    This could be the brains way of clearing space to make room for maternal attachment. So, while you may not be able to recall if you brushed your teeth in the morning, you will be ready to snuggle down like a mama bear.

    Interestingly, follow-up scans showed that these volume changes can last for 2 years or more, meaning some aspects of pregnancy brain might stick around through your childs toddler years.

    You dont need to throw in the towel and accept your forgetful fate just yet. There are some brain-boosting steps you can take to sharpen your mental acuity.

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    See Your Midwife Or Gp

    Youll need to arrange a booking appointment. This usually takes place between weeks 8 and 12 and takes around an hour. You can talk about the options for your pregnancy and the birth. Plus youll be offered screening tests for infectious diseases, and conditions such as Downs syndrome. You could ask about the Maternity Transformation Programme and how it could benefit you.

    You will be offered your first dating scan at 8 to 14 weeks. This is a highlight for many women.

    In total, most first time mums will have around 10 appointments and two scans. Ask if its possible to see the same carer for your entire pregnancy, to give you continuity.

    What To Ask Your Doctor

    Prenatal Development: What Babies Learn in the Womb

    If you expect to deliver an extremely premature baby, start a conversation with the doctors who will be caring for your baby about what type of resuscitation you would want for your child at which gestational ages.

    This is undoubtably a difficult situation to face. However, considering these issues before they are happening can give you a chance to ask all the pertinent questions and think through these tough decisions before they need to be made.

    Among some questions parents who are facing a pre-term birth or who unexpectedly have one should ask:

    • What is the gestational age at which my baby was born?
    • Was the baby oxygen-deprived prior to birth? What are the expected consequences of that? What tests were run to check the severity?
    • What problems should I watch for after discharge? In the first year? When my child starts school?
    • What type of follow-up will my baby need? Is there an early intervention program?
    • What types of interventions have been used or will be used in my babys care? What are the risks and benefits of each of these treatments? What are the alternatives?

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    Chapter : Third Trimester

    The third trimester of pregnancy begins at week 28, or at six months of your pregnancy term. You will be well on your way to building your nest at this point, as the instinctual urge to nest will have kicked in during the second trimester, and the idea of parenthood may be becoming very tangible to you as your delivery approaches.

    Babies can now blink their eyes, have eyelashes, are developing fingernails and toenails, and have some hair. Not to mention, they will be adding billions of neurons to their brain. Your baby will spend its final trimester in utero putting on weight.

    What Do I Do Next

    If you would like to speak to someone about your pregnancy symptoms or the possibility of being pregnant, click the chat button below or call us toll free at 1-800-672-2296.

    Want to Know More?

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    Baby Brain Development: Motor Skills

    Your child is equipped for physical survival. Even before birth, their brains and nerves are developed to the point that they can control basic reflexes and vital functions like breathing, swallowing, and sleeping. As you may have noticed, physical reflexes begin to develop during early pregnancy, when your developing baby becomes capable of reacting to stimuli by moving his arms and kicking his legs. This is fairly apparent during your babys rapid physical and mental development in the sixth month of pregnancy.

    In the seventh month, a process called myelination begins in which a dense, fat-based substance forms along the connections between neurons, allowing signals to pass between them with increasing speed. Among the first neurons to undergo myelination are those located in the brain regions responsible for motor developmentthe brainstem and spinal cordand theyll be the most fully developed by then.

    Enfamama A+ Club is here for you and your developing baby. Get expert advice and more when you join the club.

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    The Organization Of A Childs Brain Is Affected By Early Experiences

    Fetal development: Your baby

    Why would the brain create more synapses than it needs, only to discard the extras? The answer lies in the interplay of genetic and environmental factors in brain development.

    The early stages of development are strongly affected by genetic factors for example, genes direct newly formed neurons to their correct locations in the brain and play a role in how they interact.12,13 However, although they arrange the basic wiring of the brain, genes do not design the brain completely.14,15

    Instead, genes allow the brain to fine-tune itself according to the input it receives from the environment. A childs senses report to the brain about her environment and experiences, and this input stimulates neural activity. Speech sounds, for example, stimulate activity in language-related brain regions. If the amount of input increases synapses between neurons in that area will be activated more often.

    Repeated use strengthens a synapse. Synapses that are rarely used remain weak and are more likely to be eliminated in the pruning process. Synapse strength contributes to the connectivity and efficiency of the networks that support learning, memory, and other cognitive abilities.16,17 Therefore, a childs experiences not only determine what information enters her brain, but also influence how her brain processes information.

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    Anyone For Gherkins And Custard

    Are you getting cravings? Some women do, some don’t. Pregnancy cravings are caused by hormonal changes affecting your senses of taste and smell. Some mums go off coffee and curries. Others crave cake or fruit. Try eating a balanced healthy diet. If you get any weird pregnancy cravings, like wanting to eat dirt, talk to your midwife or doctor, as you may have a dangerous condition called pica caused by a lack of iron.

    The Truth About Pregnancy Brain

    Sporadic moments of forgetfulness and general fogginess during pregnancy is completely normal, but can be frustrating. Pregnancy brain, baby brain, or momnesia is very real, but it doesnt actually change your brain. Regardless, any pregnancy bookor pregnant momwill tell you about it, and there is evidence from research showing memory deficits in pregnant women.

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    What Happens Right After Conception

    Within 24 hours after fertilization, the egg begins rapidly dividing into many cells. It remains in the fallopian tube for about three days after conception. Then the fertilized egg continues to divide as it passes slowly through the fallopian tube to the uterus. Once there, its next job is to attach to the endometrium. This is called implantation.

    Before implantation though, the blastocyte breaks out of its protective covering. When the blastocyte makes contact with the endometrium, the two exchange hormones to help the blastocyte attach. Some women notice spotting during the one or two days when implantation happens. This is normal and isnt something you should worry about. At this point, the endometrium becomes thicker and the cervix is sealed by a plug of mucus.

    Within three weeks, the blastocyte cells ultimately form a little ball, or an embryo. By this time, the babys first nerve cells have formed.

    Your developing baby has already gone through a few name changes in the first few weeks of pregnancy. Generally, your baby will be called an embryo from conception until the eighth week of development. After the eighth week, the baby will be called a fetus until its born.

    Pregnancy Brain Is Real But

    When Do You Start Feeling Baby/Fetal movement In Pregnancy | Mind Body Tonic

    Pregnancy does not change a woman’s brain even though some women don’t feel as sharp as usual when they’re pregnant.

    Helen Christensen, PhD, of The Australian National University, says, “If you read pregnancy manuals and listen to pregnant mothers — yes, there is such a thing as pregnancy brain or momnesia. And there is also evidence from research showing deficits in memory.”

    But, she adds, “the evidence from our study shows that the capacity of the brain is unaltered in pregnancy.”

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    Is The Pregnant Brain Normal

    If you are being forgetful during your pregnancy, it does not mean you are abnormal. Being forgetful is both completely normal and common to experience. Even if you try to multitask or try to stay organized, you will perhaps find yourself facing trouble in concentrating. Therefore, if you are feeling like not yourself, take a break and ask for help.

    But hey, the good part as we mentioned is that it is temporary. So, as soon as you meet the little one, you will be able to be and feel like yourself. So, give yourself some time and do not overstress.

    What Does My Baby Look Like

    Your baby, or foetus, is around 35.6cm long from head to heel, and weighs about 760g. That’s approximately the size of small marrow, and the weight of six large carrots.

    Around now, your baby’s eyes will be opening for the first time and the next trick will be to learn how to blink. The eyes will probably be blue now, but that could easily change. It’s a myth that all babies are born with blue eyes â the colour will depend on the parents’ genetics, and brown is very common. You won’t know the permanent colour for a while, as they can keep on changing right into adulthood. However they will have probably settled on a colour by the time your baby’s three.

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    How Does Conception Work

    Each month, your body goes through a reproductive cycle that can end in one of two ways. You will either have a menstrual period or become pregnant. This cycle is continuously happening during your reproductive yearsfrom puberty in your teen years to menopause around age 50.

    In a cycle that ends with pregnancy, there are several steps. First, a group of eggs gets ready to leave the ovary for ovulation . The eggs develop in small, fluid-filled cysts called follicles. Think of these follicles as small containers for each immature egg. Out of this group of eggs, one will become mature and continue on through the cycle. This follicle then suppresses all the other follicles in the group. The other follicles stop growing at this point.

    The mature follicle now opens and releases the egg from the ovary. This is ovulation. Ovulation generally happens about two weeks before your next menstrual period begins. Its generally in the middle of your cycle.

    After ovulation, the opened follicle develops into a structure called the corpus luteum. This secretes the hormones progesterone and estrogen. The progesterone helps prepare the endometrium . This lining, is the place where a fertilized egg settles to develop. If you dont become pregnant during a cycle, this lining is what is shed during your period.

    When Does A Fetus Develop A Brain

    Pregnancy Brain

    Fetal brain development starts probably before you even realize youve conceived. When youre just 5 weeks pregnant, the first neural cells begin to divide and differentiate into neurons and glia .

    Also at about week 5 of pregnancy, the neural plate folds onto itself to form the neural tube, which closes by about week 6 of pregnancy to eventually become the brain and spinal cord.

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