Abortion After Prenatal Testing
Methods of Prenatal Diagnosis
There are four methods of prenatal diagnosis that is available to women. The first and most commonly known is ultrasonography, colloquially referred to as "ultrasound." A picture of the fetus is developed through the implementation of sound waves. Ultrasound is used to identify abnormalities that are physically apparent such as deformed limbs, defective chest, and heart. During the fourteenth to sixteenth week of the pregnancy, neural tube defects can also be detected (Cassidy & Gentles, 2002). There are other uses such as detecting multiple fetuses and measuring fetal growth.
The second method is Maternal Serum Alpha Fetoprotein Screening (MSAFP). Its primary purpose is to detect neural tube defects by measuring the alpha fetoprotein levels in the women's blood. High levels of alpha fetoprotein can indicate neural tube defects in the fetus. This exam is typically administered during the fifteenth to seventeenth week of gestation (Cassidy & Gentles, 2002).
Amniocentesis, the third method, is an invasive procedure as it requires inserting a needle through the mother's abdominal wall and into the amniotic sac. Once in the amniotic sac, fluid is withdrawn. The amniotic fluid is tested for chromosomal abnormalities such as Down syndrome, Edwards syndrome, and Turner syndrome (Yashon & Cummings, 2012). There is a risk of miscarriage associated with amniocentesis, however...
Moreover, some genetic testing is inaccurate, creating the possibility of false positives and false negatives. The second problem with genetic testing is that it can provide information about diseases where there is no treatment or intervention. This is the case for Tay-Sachs. There is no way to prevent the disease, which is fatal in children. However, unlike some other genetic disorders, the baby is born healthy and begins to deteriorate
Chlamydia Screening Focus Groups of Healthcare Providers My research focus is the study of Chlamydia trachomatis. I am interested in Chlamydia because it is the most prevalent bacterial sexually transmitted disease in the United States. Young adults have the highest rates of chlamydial infection and are at the highest risk for infection among all age groups. Yet, as a group, they do not use Chlamydia screening services. Why? Early diagnosis of
Genetics Technology WHERE THE BUCK STOPS Interdisciplinary Team This will consist of a physician, a geneticist, an ethicist, a lawyer or legal practitioner, and a health care provider. The physician or pediatrician will make the diagnosis (of Tay-Sachs), the geneticist, as a specialist, will provide more specific information on genetic diseases, particularly Tay-Sachs, as to causes and risks, prevention, diagnosis and treatment. The physician and geneticist can together form a plan of care
Genetic Disease Diagnosis, Screening, Treatment, And Advocacy This case study involves a couple who are expecting a child. Testing has been conducted identifying the unborn child having the condition of Tay-Sachs disease. The nurse in this scenario will identify interdisciplinary team members and create a teaching plan to educate the couple about this disease. This work in writing will discuss three ethical implications regarding the availability of personal genetic information and
The subjects were adolescents 14-18 years old. They were recruited from schools and health clinics. The subjects completed an in-depth survey and interview at baseline and again 6 months later. The subsequent analyses were limited to adolescents with steady partners who reported sexual activity between the baseline and 6-month follow-up assessment periods (N = 179). At baseline, five-scale measures and a single-item measure were used to assess predictive constructs,
pregnancy alongside with discussion on an interview taken of a mother who shares her experiences of during and after pregnancy moments. Pregnancy- an interview Pregnancy is that stage of reproduction when the sperm has fertilized itself with the female reproductive egg known as fetus or embryo inside the female womb. A pregnancy can also be of multiple gestations, as in case of twins, triplets and quadruplets, except of humans all other
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