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Doctor insights on: Sickel Cell Trait

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Is sickle cell crisis more severe in sickle cell thalassemia or sickle cell alone?

Is sickle cell crisis more severe in sickle cell thalassemia or sickle cell alone?

Most less severe: Most are less severe in sickle cell thalassemia, but depends. HbS/B(0)thal: similar to HbSS in severity maybe slightly less severe. HbS/B(+)thal: has 60% HbSS and 30% HbA, thus less severe than HbSS (sickle cell alone). HbS/A-thal: less severe than HbSS due to decreased HbSS amount. ...Read more

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Is sickle cell anemia contagious?

Is sickle cell anemia contagious?

No: Sickle cell anemia is not an infection - thus it is not contagious. It is a genetic disease and so, it is hereditary. ...Read more

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Is sickle cell anemia hereditary?

Is sickle cell anemia hereditary?

Yes.: it is an autosomal recessive disorder, meaning that both parents must be carriers of the mutation. If they are, the chance of each child being affected is 1 in 4. ...Read more

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What is sickle cell beta thalassemia?

What is sickle cell beta thalassemia?

Got both mutations: A person has sickle cell beta thalassemia if he inherited one gene mutation for sickle cell anemia, and also inherited one gene mutation for beta thalassemia. He can have symptoms of sickle cell disease, unlike patients with only sickle cell trait who are generally without symptoms. ...Read more

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What is sickle cell trait and anemia?

What is sickle cell trait and anemia?

Genes: Sickle cell anemia occurs when someone has 2 sickle cell genes. Normal hemoglobin (hb) genes code for hb a. A sickle cell gene codes for hb s. Having 1 hb a gene & 1 hb s gene leads to sickle trait. This will have no symptoms, but has some health consequences. 2 genes for hb s leads to sickle cell anemia. To make things more complicated, there are other abnormal hb genes that can cause problems. ...Read more

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Could sickle cell trait affect pregnancy?

Could sickle cell trait affect pregnancy?

Usually does not: Generally, women with sickle cell trait are not at increased risk for problems, however, they may experience frequent urinary tract infections. It is also important to remember that, unlike sickle cell anemia, a woman with sickle cell trait can have iron deficient anemia while pregnant and may need iron supplementation for this reason. Talk with your ob. ...Read more

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What is sickle cell anemia?

What is sickle cell anemia?

Hereditary: Sickle cell anemia is a hereditary condition where some of the red blood cells become sickle shaped and rigid, and can't get through the smallest capillaries. Blocked circulation causes extreme pain in joints, abdomen, or chest. ...Read more

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Dr. Jay Park Dr. Park
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What chromosome carries the gene for sickle cell anemia?

Dr. Jay Park Dr. Park
2 doctors agreed:

Chromosome No. 11: Point mutation at beta-globin gene located at chromosome no. 11 results in production of defective hemoglobin, sickle hemoglobin. ...Read more

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Is sickle cell disease genetic?

Is sickle cell disease genetic?

Yes: The recessive sickle gene is carried silently in a percentage of the population.When two carriers produce offspring their is 25% risk with each conception that an affected baby will be born. ...Read more

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What chromosome is mutated in sickle cell disease?

What chromosome is mutated in sickle cell disease?

11: The beta globin gene is mutated in sickle cell anemia; it is located on chromosome 11. ...Read more

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What is the difference between sickle cell trait & sickle cell disease?

What is the difference between sickle cell trait & sickle cell disease?

Carrier vs. Affected: Sickle cell trait denotes being a carrier while sickle cell disease is someone who has the disorder. Sickling requires 2 genes. A person with the s gene and a normal gene would be a carrier and considered to have sickle cell trait. Someone who has s and s would be considered to have sickle cell disease and would likley be affected. ...Read more

Dr. Liawaty Ho Dr. Ho
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Is sickle cell anemia painful?

Dr. Liawaty Ho Dr. Ho
5 doctors agreed:
Is sickle cell anemia painful?

Pain crisis=painful: Sickle cell anemia itself is not painful . However sickle cell anemia can be complicated with crisis episode either in a form of sickle cell pain crisis ( this is painful), or other episode such as acute chest syndrome , stroke etc. ...Read more

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Please help? Is the sickle cell trait deadly?

Please help? Is the sickle cell trait deadly?

No: The vast majority of patients with sickle cell trait have no health consequences whatsoever. ...Read more

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Different between sickle cell anaemia and beta-thalassemia?

Different between sickle cell anaemia and beta-thalassemia?

Beta thalassemia: Is a quantitative deficiency of beta globin, caused by alterations in regulatory elements governing beta globin expression. The mutation that causes sickle cell anemia is a qualitative abnormality of beta globin. Two hgbs alleles causes sickle cell dz. But you can inherit one hgbs and one beta thal allele (so called sickle-beta thal). Dz severity depends on beta globin expression from thal allele. ...Read more

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Is malaria and sickle cell anemia related?

Sickle cell Trait: can offer some protective value regarding severity of malarial disease. In a person who has sickle-cell trait – the red blood cells are destroyed prematurely before the Plamodium can reproduce. According to one study “Sickle cell trait provides 60% protection against overall mortality. Most of this protection occurs between 2-16 months of life, before the onset of clinical immunity..." ...Read more

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Help docs, is hemoglobin AC a sickle cell trait?

No: Hgb AC is a heterozygous genetic state that is not sickle cell trait ( Hgb AS). Patient's with Hgb AC are clinically well with at worst mild asymptomatic anemia (most are not anemic). Individuals with Hgb AC can have children with Hgb SC (a type of severe sickle cell hemoglobinopathy) if their partner has either sickle cell trait (25% chance) or sickle cell disease (50% chance) ...Read more

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Do beta thalassemia and sickle cell anemia always reduce life expectancy?

Do beta thalassemia and sickle cell anemia always reduce life expectancy?

Not if just 1 trait: Having either beta thalassemia trait or sickle cell trait is a mild condition and should not cause symptoms to the point of making a person frequently ill nor shortening life expectancy. Having beta thalassemia major or sickle cell disease, or both sickle cell trait and beta thalassemia trait, usually causes severe enough chronic disease symptoms to shorten lifespan an uncertain amount. ...Read more

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