Your pregnancy week by week: 13 weeks pregnant
Amid week 13 of your pregnancy, your child's organ frameworks proceed to develop and create. Similarly as with other prior weeks, week 13 sees quick development and tremendous formative steps.
Notwithstanding fetal development and improvement, your placenta is developing and now weighs around 1 ounce. You can hope to have a 1-2 pound placenta when the infant is conceived.
At this phase of your pregnancy, you may keep on experiencing physical pregnancy side effects, for example:
On the off chance that you encounter these side effects, talk with a specialist about treatment.
At first created by the corpus luteum (the rest of the follicle left after ovulation), progesterone ascends all through your pregnancy and keeps on doing as such until the introduction of the child.
In early pregnancy, progesterone is in charge of expanding uterine blood stream, setting up the placenta, and fortifying the development and supplement creation of the endometrium (coating of the uterus).
Progesterone likewise assumes a critical part in fetal improvement, anticipating untimely work and lactation, and in addition reinforcing the pelvic divider muscles to set up your body for work.
Notwithstanding progesterone, the placenta secretes other crucial hormones, for example:
Another indispensable hormone in pregnancy is estrogen, which is in charge of fetal organ improvement, placental development and work, and mammary organ development. Moreover, estrogen is required for the direction of different hormones created amid pregnancy.
In view of the ascent in progesterone and estrogen, you may encounter some unpalatable pregnancy manifestations, for example, inclination swings. Another hormone, relaxin, can cause physical side effects, for example, pelvic torment, adjust troubles, and blockage because of its part in unwinding maternal muscles, tendons, and joints.
From weeks 11-14, a ultrasound might be acquired to assess your child's nuchal translucency - the measure of liquid under the skin behind the infant's neck; this is critical in testing for some restorative conditions that may influence your infant, for example, Down syndrome.
There are three blood tests offered to ladies amid their pregnancy to screen for an assortment of hereditary anomalies including Down syndrome, Trisomy 18, and spina bifida.
These tests include:
His or her head is winding up additional in adjust with whatever is left of the body, with its size making up around 33% of its general edge.
Your child can move their arms and may now have the capacity to put their thumb in their mouth.
To support yourself and your infant, ensure you eat a sound diet and take a decent pre-birth vitamin. Another approach to keep up your wellbeing amid pregnancy is to get customary exercise. Talk with your specialist about your present or wanted exercise regimen to ensure it is sheltered.
Some fish that are sheltered to expend amid pregnancy incorporate shrimp, salmon, canned light fish (note: mercury differs can to can), pollock, cod, catfish, and anchovies.
On the off chance that you anticipate eating tuna fish and fish steak, it is suggested that you restrict devouring this fish to 6 ounces for every week.
Abstain from eating shark, swordfish, tilefish, and lord mackerel while pregnant, as they contain elevated amounts of mercury, which can be unsafe to your child's mind and sensory system. In the event that eating fish from a non-business source - a fish you or your family got, for instance - make sure to check with the neighborhood wellbeing specialists that the waters in which it was gotten are protected.
Continuously ensure your nourishment is completely cooked and not crude or undercooked. Likewise, evade uncooked smoked or salted fish. Furthermore, it is vital to evade unpasteurized delicate cheddar, refrigerated pâté, crude or undercooked meat and poultry, cool cut store meat, sustenances containing crude eggs (Caesar dressing, and so on.) and unpasteurized juice, drain, and eggnog.
Caffeine is OK amid pregnancy yet ought to be devoured with some restraint. Attempt to keep caffeine utilization from all sources at or underneath 200 milligrams day by day.
Call your specialist on the off chance that you are encountering manifestations of an ectopic pregnancy or premature delivery, for example, vaginal draining or entry of tissue, releasing vaginal liquid, feeling weak or bleary eyed, low circulatory strain, rectal weight, bear torment, or extreme pelvic torment or cramping.
References:
13 weeks pregnant - what to expect. (2015, April 1). Retrieved from https://www.tommys.org/pregnancy-information/pregnancy-calendar/second-trimester/13-weeks-pregnant-what-expect?gclid=CKa3-Ozdh9ECFUa3GwodJ3oMLQ
Abubakar A. Panti, Bissala A. Ekele,Emmanuel I. Nwobodo, Ahmed Yakubu. (2012, April-June). The relationship between the weight of the placenta and birth weight of the neonate in a Nigerian Hospital. Nigerian Medical Journal. 53(2): 80–84. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3530253/
Janet Choia, Johan Smitz. (2014, March). Luteinizing hormone and human chorionic gonadotropin: Origins of difference. Molecular and Cellular Endocrinology. Pages 203–213. Retrieved from http://www.sciencedirect.com/science/article/pii/S0303720713005248
Mayo Clinic Staff. (2016, September 3). Prenatal vitamins: Why they matter, how to choose. Retrieved from http://www.mayoclinic.org/healthy-lifestyle/pregnancy-week-by-week/in-depth/prenatal-vitamins/art-20046945
Pratap Kumar, Navneet Magon. (2012, October-December). Hormones in pregnancy. Nigerian Medical Journal. 53(4): 179–183. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3640235/
Screening for Down's, Edwards' and Patau's syndromes. (2015, February 9). Retrieved from http://www.nhs.uk/Conditions/pregnancy-and-baby/pages/screening-amniocentesis-downs-syndrome.aspx
Should I limit caffeine during pregnancy? (2015, March 30). Retrieved from http://www.nhs.uk/chq/pages/limit-caffeine-during-pregnancy.aspx?categoryid=54&subcategoryid=130
Sofia Makieva, Philippa T.K. Saunders, Jane E. Norman. (2014, March 18). Androgens in pregnancy: Roles in parturition. Human Reproduction Update. Retrieved from http://humupd.oxfordjournals.org/content/early/2014/03/18/humupd.dmu008.full
Urinary tract infections in adults. (2016, June 21). Retrieved from http://www.nhs.uk/conditions/Urinary-tract-infection-adults/Pages/Introduction.aspx
Lori Smith BSN MSN CRNP. (2017, January 2). "13 Weeks Pregnant: Your Pregnancy Week by Week." Medical News Today. Retrieved from
https://www.medicalnewstoday.com/articles/300000.php
Notwithstanding fetal development and improvement, your placenta is developing and now weighs around 1 ounce. You can hope to have a 1-2 pound placenta when the infant is conceived.
Side effects at 13 weeks pregnant
At this phase of your pregnancy, you may keep on experiencing physical pregnancy side effects, for example:
- Bosom changes and delicacy
- Weariness
- Acid reflux or gas
- Nourishment longings or potentially repugnances
- Acid reflux, heartburn, or obstruction
- Obvious veins
- Expecting to pee all the more frequently
- Agony or uneasiness while going
- Sudden desire to pee
- Agony in the lower mid-region
- Shady, noxious, or grisly pee
- Feeling unwell, pain-filled, and tired
- High temperature
- Shuddering or chills
On the off chance that you encounter these side effects, talk with a specialist about treatment.
Your hormones at 13 weeks pregnant
All through your pregnancy, you will encounter varieties in specific hormones that add to a significant number of pregnancy's indications. Following implantation of the prepared egg, your body starts to discharge a hormone called human chorionic gonadotrophin (hCG) - the hormone used to distinguish pregnancy. This hormone is additionally in charge of controlling estrogen and progesterone and adds to visit pee.At first created by the corpus luteum (the rest of the follicle left after ovulation), progesterone ascends all through your pregnancy and keeps on doing as such until the introduction of the child.
In early pregnancy, progesterone is in charge of expanding uterine blood stream, setting up the placenta, and fortifying the development and supplement creation of the endometrium (coating of the uterus).
Progesterone likewise assumes a critical part in fetal improvement, anticipating untimely work and lactation, and in addition reinforcing the pelvic divider muscles to set up your body for work.
Notwithstanding progesterone, the placenta secretes other crucial hormones, for example:
- Human placental lactogen - this hormone is accepted to be in charge of mammary organ development that will be essential for lactation following the introduction of your infant. Also, it assumes a part in expanding supplement levels in your blood, crucial to the development and advancement of your child.
- Corticotrophin-discharging hormone - this hormone is not just in charge of deciding to what extent you will be pregnant yet in addition for your infant's development and advancement. Later in pregnancy, the ascent in corticotrophin-discharging hormone and cortisol both finishes fetal organ improvement and gives the mother a surge of cortisol that has been connected with maternal mindfulness, expanding the mother-infant bond.
Another indispensable hormone in pregnancy is estrogen, which is in charge of fetal organ improvement, placental development and work, and mammary organ development. Moreover, estrogen is required for the direction of different hormones created amid pregnancy.
In view of the ascent in progesterone and estrogen, you may encounter some unpalatable pregnancy manifestations, for example, inclination swings. Another hormone, relaxin, can cause physical side effects, for example, pelvic torment, adjust troubles, and blockage because of its part in unwinding maternal muscles, tendons, and joints.
Hereditary testing at 13 weeks pregnant
It is critical to talk with your specialist to decide whether hereditary testing and certain types of pre-birth screening are appropriate for you. Some pre-birth screening tests can start around 10 weeks growth.From weeks 11-14, a ultrasound might be acquired to assess your child's nuchal translucency - the measure of liquid under the skin behind the infant's neck; this is critical in testing for some restorative conditions that may influence your infant, for example, Down syndrome.
There are three blood tests offered to ladies amid their pregnancy to screen for an assortment of hereditary anomalies including Down syndrome, Trisomy 18, and spina bifida.
These tests include:
- Consecutive incorporated screen - between weeks 10-13 and again amid weeks 15-20, this screening test might be prescribed to test the maternal blood for the six fetal proteins. This test is fit for recognizing 92 percent of Down syndrome pregnancies.
- Serum incorporated screen - as in the successive coordinated screen, maternal blood is tried amid weeks 10-13 and again amid weeks 15-20 for six fetal proteins. This test is equipped for recognizing 88 percent of Down syndrome pregnancies. This test is normally completed in situations where a nuchal translucency ultrasound is inaccessible.
- Quad marker screen - got amid weeks 15-20, the quad marker screen tests maternal blood for four circling fetal proteins. This test is equipped for distinguishing 79 percent of Down syndrome pregnancies. Ladies who did not get the primary part of the serum and consecutive tests (as above) are qualified to experience this testing.
Infant's improvement at 13 weeks pregnant
At 13 weeks pregnant improvements that are in progress include:- Head and neck - salivary organs begin working, and vocal ropes keep on developing
- Pulse - the pulse would now be able to be heard with an outside Doppler
- Chest - lungs keep on maturing, amniotic liquid is breathed in and breathed out
- Mid-region - spleen and liver evacuate old red platelets and create antibodies, digestion tracts keep on migrating from umbilical rope to the belly
- Pelvis - sex organs completely unmistakable
- Appendages - arms relative with progressively functional hands, however legs stay short
- Skin - sweat organs are available, body hair is developing, muscles and sensory system are developing
- Other - bone marrow is delivering white platelets; the pituitary organ is producing hormones
Child's size at 13 weeks pregnant
Around 2.5 inches, your child is currently about the measure of a peach.His or her head is winding up additional in adjust with whatever is left of the body, with its size making up around 33% of its general edge.
Your child can move their arms and may now have the capacity to put their thumb in their mouth.
Way of life changes at 13 weeks pregnant
Similarly as with prior weeks, there are numerous way of life modifications that should be made amid pregnancy and after conveyance.General wellbeing
Amid pregnancy, you should deal with yourself and you're creating infant. Make certain not to drink liquor or smoke amid pregnancy, and maintain a strategic distance from all other harmful substances, for example, drugs amid this time. Make certain to talk about all medications you are bringing with your specialist to watch that you should proceed with use amid pregnancy.To support yourself and your infant, ensure you eat a sound diet and take a decent pre-birth vitamin. Another approach to keep up your wellbeing amid pregnancy is to get customary exercise. Talk with your specialist about your present or wanted exercise regimen to ensure it is sheltered.
Sustenance
While it is sheltered to eat angle amid pregnancy, it is prescribed that you confine your admission to 8-12 ounces of fish and shellfish every week.Some fish that are sheltered to expend amid pregnancy incorporate shrimp, salmon, canned light fish (note: mercury differs can to can), pollock, cod, catfish, and anchovies.
On the off chance that you anticipate eating tuna fish and fish steak, it is suggested that you restrict devouring this fish to 6 ounces for every week.
Abstain from eating shark, swordfish, tilefish, and lord mackerel while pregnant, as they contain elevated amounts of mercury, which can be unsafe to your child's mind and sensory system. In the event that eating fish from a non-business source - a fish you or your family got, for instance - make sure to check with the neighborhood wellbeing specialists that the waters in which it was gotten are protected.
Continuously ensure your nourishment is completely cooked and not crude or undercooked. Likewise, evade uncooked smoked or salted fish. Furthermore, it is vital to evade unpasteurized delicate cheddar, refrigerated pâté, crude or undercooked meat and poultry, cool cut store meat, sustenances containing crude eggs (Caesar dressing, and so on.) and unpasteurized juice, drain, and eggnog.
Caffeine is OK amid pregnancy yet ought to be devoured with some restraint. Attempt to keep caffeine utilization from all sources at or underneath 200 milligrams day by day.
Call your specialist on the off chance that you are encountering manifestations of an ectopic pregnancy or premature delivery, for example, vaginal draining or entry of tissue, releasing vaginal liquid, feeling weak or bleary eyed, low circulatory strain, rectal weight, bear torment, or extreme pelvic torment or cramping.
References:
13 weeks pregnant - what to expect. (2015, April 1). Retrieved from https://www.tommys.org/pregnancy-information/pregnancy-calendar/second-trimester/13-weeks-pregnant-what-expect?gclid=CKa3-Ozdh9ECFUa3GwodJ3oMLQ
Abubakar A. Panti, Bissala A. Ekele,Emmanuel I. Nwobodo, Ahmed Yakubu. (2012, April-June). The relationship between the weight of the placenta and birth weight of the neonate in a Nigerian Hospital. Nigerian Medical Journal. 53(2): 80–84. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3530253/
Janet Choia, Johan Smitz. (2014, March). Luteinizing hormone and human chorionic gonadotropin: Origins of difference. Molecular and Cellular Endocrinology. Pages 203–213. Retrieved from http://www.sciencedirect.com/science/article/pii/S0303720713005248
Mayo Clinic Staff. (2016, September 3). Prenatal vitamins: Why they matter, how to choose. Retrieved from http://www.mayoclinic.org/healthy-lifestyle/pregnancy-week-by-week/in-depth/prenatal-vitamins/art-20046945
Pratap Kumar, Navneet Magon. (2012, October-December). Hormones in pregnancy. Nigerian Medical Journal. 53(4): 179–183. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3640235/
Screening for Down's, Edwards' and Patau's syndromes. (2015, February 9). Retrieved from http://www.nhs.uk/Conditions/pregnancy-and-baby/pages/screening-amniocentesis-downs-syndrome.aspx
Should I limit caffeine during pregnancy? (2015, March 30). Retrieved from http://www.nhs.uk/chq/pages/limit-caffeine-during-pregnancy.aspx?categoryid=54&subcategoryid=130
Sofia Makieva, Philippa T.K. Saunders, Jane E. Norman. (2014, March 18). Androgens in pregnancy: Roles in parturition. Human Reproduction Update. Retrieved from http://humupd.oxfordjournals.org/content/early/2014/03/18/humupd.dmu008.full
Urinary tract infections in adults. (2016, June 21). Retrieved from http://www.nhs.uk/conditions/Urinary-tract-infection-adults/Pages/Introduction.aspx
Lori Smith BSN MSN CRNP. (2017, January 2). "13 Weeks Pregnant: Your Pregnancy Week by Week." Medical News Today. Retrieved from
https://www.medicalnewstoday.com/articles/300000.php
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