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Doctor insights on: Tsc Genetics Birth Defects

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Sickle cell anemia:is this birth defect only due to genetics?

Sickle cell anemia:is this birth defect only due to genetics?

Yes: It is a defect present from birth, yes. Would i call it a birth defect, no. It is a genetically derived abnormality in the metabolism of hemoglobin that results in sickling of the red cells under some circumstances. As a metabolic disease, it is inherited in a similar fashion to pku or cystic fibrosis. The term birth defect is more appropriate for a kid with malformation of an organ or body part. ...Read more

Genetic (Definition)

From a medical standpoint, "genetic" refers to the potential heritability of various medical conditions. While some conditions are inevitable (at some point in one's life) as a consequence of simple genetic heritability (eg huntington's disease), a large number of medical conditions (including all behaviorial health disorders) are the expressed final pathway of a ...Read more


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Is clinodactyly a genetic disorder, birth defect?

Is clinodactyly a genetic disorder, birth defect?

Yes, but .....: Clinodactyly is a curve of one or more fingers, which is pretty common, especially for the pinkies, and no big deal at all. Technically it's a minor birth defect and usually not a sign of any problem. But sometimes it's one component of a rare genetic syndrome, like wahab syndrome (http://omim.Org/entry/615170) or a more common one, like down syndrome. I have a little clinodactyly myself! ...Read more

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What genetic birth defects are associated when two first cousins have a baby?

What genetic birth defects are associated when two first cousins have a baby?

Autosomal recessive: There is increased risk of autosomal recessive type genetic disorders when close family members have a baby together. There are many of them but some examples include cystic fibrosis, sickle cell anemia, and Tay-Sachs disease. ...Read more

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Can genetic testing prevent birth defects in pregnancy?

Can genetic testing prevent birth defects in pregnancy?

Nope.: Genetic prenatal testing can detect many chromosomal or microscopic dna defects - but it cannot prevent birth defects! 2-4% of all newborns will have a minor or major birth defect and the vast majority of those have unknown genetic underpinnings at this time, although many of us are working to change that. Take Folic Acid 1-5 mg daily to prevent 75-95% of major neural/cardiac fetal anomalies! ...Read more

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Can i drink reed's extra ginger brew (26mg fresh ginger) in 1st trimester? I have been for m/s, but read too much ginger can cause birth defects & m/c

Can i drink reed's extra ginger brew (26mg fresh ginger) in 1st trimester? I have been for m/s, but read too much ginger can cause birth defects & m/c

Safe in moderation: It is wise to be cautious re: the use of all herbs in the 1st trimester ; yes, too much ginger may be harmful. Research shows up to 1000 mg a day in divided doses is safe ; effective so the 26 mg in reed's ginger brew is quite safe. However, it has lots of sugar so consider making fresh ginger tea with honey to sweeten it. See http://www.Drweil.Com/drw/u/qaa400749/avoid-ginger-while-pregnant.Html. ...Read more

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Is it a birth defect to have small chin?

Is it a birth defect to have small chin?

Depends: A significant small chin that impedes breathing and normal suck/swallow mechanism is called micrognathia and is part of an array of birth disorders. ...Read more

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Please help we don't understand why our baby has a birth defect?

Please help we don't understand why our baby has a birth defect?

2-4$ of all babies.: 2-4% of all babies are born with a major or minor birth defect. This is not your fault, however recurrence can be prevented with certain cardiac and neural tube defects (among the more common and serious) by taking 1-5 mg of Folic Acid daily for the rest of your reproductive life (i.e. Until menopause/hysterectomy/bilateral tubal ligation). ...Read more

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Does gdm cause cause birth defect?

Does gdm cause cause birth defect?

Yes: Cardiomegaly due to septal hypertrophy and small left colon syndrome are the examples. ...Read more

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Can pesticides cause birth defect?

Can pesticides cause birth defect?

Birth defects: Yes, especially the organophosphate pesticides can cause birth defects ...Read more

Dr. Nikolaos Zacharias
467 doctors shared insights

Birth Defects (Definition)

Birth defects is a term for structural or functional abnormalities that a baby is be born with. These defects can be the result of genetic mutations or external insults to the developing fetus, such ...Read more


Dr. Harry Vinters
221 doctors shared insights

Tuberous Sclerosis (Definition)

Tuberous sclerosis is a group of two genetic disorders that affect the skin, brain/nervous system, kidneys, and heart, and cause tumors to grow. The diseases are named after a tuber- or root-shaped ...Read more