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A 38-year-old member asked:

is cystic fibrosis autosomal dominant in genetics?

2 doctor answers13 doctors weighed in
Dr. Judy Orton
Pediatrics 35 years experience
Recessive: Both parents must carry the gene with a 25% chance (1:4) with each conception that the baby will have cystic fibrosis.
Dr. Mark Diamond
Pediatrics 46 years experience
No: It is a recessive gene that both parents must carry in order to pass it on. The chances are 1 out 4 pregnancies in having a child with cf.

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A 28-year-old member asked:

What is a genetic disorder?

2 doctor answers6 doctors weighed in
Dr. R. Wayne Inzer
Specializes in Obstetrics and Gynecology
Chromosomes abn.: A genetic disorder is an abnormality in the genetic makeup of an individual, abn expression of chromosomes, (your internal blueprint). This may have been inherited from parents, or a result of a spontaneous change in genes. Epogenetics is the expression of your genes and can be influenced by environment and nutrition. So it doesn't always have to "run in the family".
A 21-year-old member asked:

Is cfs genetic?

3 doctor answers5 doctors weighed in
Dr. Indu Lal
Dr. Indu Lalanswered
Pediatrics 50 years experience
NO: No, it can mimic a family's behavior pattern, but i don't think of any genetic involvement.
A 21-year-old member asked:

Is there a large genetic component to cerebrovascular disease?

2 doctor answers3 doctors weighed in
Dr. Anthony Mosley
Neurology 24 years experience
Not really: Though there are rare genetic stroke syndromes (eg cadasil), for the vast majority of strokes, risk factors with a strong genetic component (hypertension , diabetes, high cholesterol) are the much bigger contributors to strokes and heart attacks often running in families (getting these diseases increases risk of stroke).
A 39-year-old member asked:

Is fat storage in my waist and abdominal region genetic?

1 doctor answer1 doctor weighed in
Dr. Taras Kucher
Vascular Surgery 26 years experience
To some extent.: Truncal obesity is one of the major risk factors. There is a genetic predisposition, but just like with any case of obesity - it is a simple calory count math. If one uses more calories, then he or she consumes, the weight will reduce.
A 32-year-old member asked:

How would find a genetics counselor?

1 doctor answer4 doctors weighed in
Dr. Johanna Fricke
Developmental and Behavioral Pediatrics 50 years experience
Pre-or postnatal?: Prenatal genetic counselors are usually housed with perinatologists, OB specialists. Geneticists are usually faculty in pediatrics departments of medical schools. Try http://www.Geneclinics.Org or http://www.Nsgc.Org.

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Last updated Aug 20, 2013

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