Series: Amniocentesis | University of Maryland Medical Center

Series: Amniocentesis | University of Maryland Medical Center

When a woman is about 15 weeks pregnant, her doctor may suggest that an amniocentesis be performed.

Toggle: English

, Which is a test that detects or discards the presence of certain hereditary disorders in the fetus. It also determines the maturity of the lungs to know if the fetus can withstand parturition. In addition, you can find out the sex of the baby.

Physicians usually suggest amniocentesis to women who are at increased risk of having a baby with certain specific disorders, such as:

  • Those who are 35 or older for the time of birth.
  • Those who have a close family member with a disorder.
  • Those who have tests whose results indicate the presence of an anomaly, such as a high or low alpha-fetoprotein count. May suggest amniocentesis to women with pregnancy complications that require a childbirth advance, such as Rh incompatibility.

    Procedure (first part)

    Amniocentesis Do in the exam room, with or without local anesthesia. It usually takes only a few minutes, during which the woman should remain very still. The technician places the fetus with the ultrasound. Guided by ultrasound, the doctor carefully inserts into the amniotic sac, through the abdomen, a long but thin hollow needle. When the woman is Rh negative and is not sensitized, she should receive Rh immune globulin at the time of amniocentesis.

    Procedure (second part)

    Doctors recommend that after amniocentesis, the woman should rest and avoid physical exertion (such as lifting objects). If complications such as abdominal cramping, fluid spillage, vaginal bleeding or signs of infection are experienced after the procedure, the doctor should be called immediately.

    After an amniocentesis, there is between 0.25% And a 0.50% risk of spontaneous abortion, in addition to a very slight risk of uterine infection (less than 0.001%). In trained hands and under the guidance of ultrasound, this rate of miscarriage may be even lower.

    In most cases, test results will be available in two weeks. The doctor will explain the results to the person and, if a problem is diagnosed, will make recommendations regarding the interruption of the pregnancy or how to take care of the baby after it is born.

    Amniocentesis detects or discards Down syndrome, which causes intellectual disability, congenital heart defects, and physical characteristics such as skin folds near the eyes. It also detects defects of the neural tube, such as spina bifida. Babies born with spina bifida have a spine that was not properly closed. Some of the serious complications of spina bifida are leg paralysis, bladder and kidney defects, brain swelling (hydrocephalus), and intellectual disability.

    A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org). URAC's accreditation program is an independent audit to verify that A.D.A.M. Follows rigorous standards of quality and accountability. A.D.A.M. Is among the first to achieve this important distinction for online health information and services. Learn more about A.D.A.M.'s editorial policy, editorial process and privacy policy. A.D.A.M. Is a founding member of Hi-Ethics and subscribes to the principles of Health on the Net Foundation (www.hon.ch)

    The information provided herein should not be used during any medical emergency or for the Diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only - they do not constitute endorsements of those other sites. © 1997- 2013 A.D.A.M., Inc. Any duplication or distribution of information contained herein is strictly prohibited.

Related:

  • Red O's Street Food Happy Hour Social | The Minty

    Red O's Street Food Happy Hour Social | The Minty

    Yucatecan (mixed) ceviche Offers 3 different ceviches; Yucatecan, (mixed), Tropical Tuna (tuna) and Border (yellowtail). Social Hour: Tuesday- Sunday, 4-6PM 8155 Melrose Ave., Los Angeles, CA 90046 - (323) 655-5009 © The Minty 2012
    Wise casino advices

    Wise casino advices

    Tips casino players online You need to understand the difference between traditional casinos and online casinos. Still, the main goal, anyway, is to get a prize and the opportunity to become rich without putting an effort.
    The Most Powerful DDoS Attack on the Internet Has Affected Russian Web Resources

    The Most Powerful DDoS Attack on the Internet Has Affected Russian Web Resources

    Unknown attackers are trying to paralyze the operation of protection services with the most powerful DDoS attacks ever. DDoS-GUARD protects against packet attacks reaching and exceeding 360 Mpps.
  • Argos 162

    Argos 162

    Radiological changes: loss of defi - sibility between 11-67%, although normal abdominal ecography does not rule out pancreatitis. Changes in histology, as well as poor appetite and hair loss, must be corrected because it has systemic metabolic consequences.
    True Love Exists!

    True Love Exists!

    Moreover, for the first time, Ivy and David even did not see each other, due to the fact that their communication was online. It should be noticed that these two people began relations just as friends, as they lived in different countries.
    From the Real to the Digital: Things We Used to Do in Real life That Now Thrive Online

    From the Real to the Digital: Things We Used to Do in Real life That Now Thrive Online

    Our top tip: For real money gaming, you can check bgo or you can test out some of the free play options available on Facebook. With this in mind, we've compiled a list of things we used to do in real life that we now do (more impressively) online.
  • BIOQUIMICAWEB

    BIOQUIMICAWEB

    Leucopenia is defined as a count Of leukocytes <4000 / mm3 Neutropenia is defined as a count of granulocytes <1500 / mm3. The peripheral blood neutrophil has a short life of approximately 10 hours, with a life 1/2 of 6.5 hours.
    Global Resource Coin

    Global Resource Coin

    In addition, from the year 2018 GRC’s cryptocurrency rate is expected to grow due to its social usefulness and relevance. In order to do this, you need to have a considerable amount of money, a special financial education and a special license.
    TUNA O-TORO OF SPAIN | Hispanoasianbusinessconsulting

    TUNA O-TORO OF SPAIN | Hispanoasianbusinessconsulting

    The land, its seas, the seasons and that perennial cry to abide by the ebb and flow of time runs deep in our minds and veins. The allure of o-toro is matched only by its price: It can easily be the most expensive item on a sushi menu.
  • Japan scrambles jets after China allegedly flies drone

    Japan scrambles jets after China allegedly flies drone

    In the U.S. case, the Americans are questioning the manoeuvres of the Chinese pilots and the speed at which they flew. The Chinese vessels were reportedly equipped with guns, Kyodo news agency cited Japan Coast Guard as saying.
    Testosterone normalwert: Testosterone callus

    Testosterone normalwert: Testosterone callus

    Learn more & amp; Schedule a visit here. estradiol 17 beta causes high leucopenia - coitagalicia.org Statins and Testosterone. Loc.What are anabolic steroids? Anabolic steroids are synthetic variations of the male sex hormone testosterone.
    Saving money: five ways to enjoy life without breaking the bank

    Saving money: five ways to enjoy life without breaking the bank

    From feather dusters to chocolate milkshake, you will find yourself engrossed in some of the best offers on the internet. Simply put your goods in the freezer for a short while and they will still be fine when you come to cook them.

Comments