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Where in the genes is the spina bifida located?
Spina Bifida is not located in any gene. Spina bifida is not a genetically inherited disorder. There are people or families that are more likely to have a child with spina bifida because of their environment. They are more likely to eat certain foods than others because that's what their parents cooked and that's what they know how to cook or that's what they have to eat. Spina bifida is caused by a lack of folic acid (folate). Folate neutralizes valproic acid which is the biggest indicator for spina bifida. In other words, we don't know why but if there are higher than normal levels of valproic acid in your body in the first 15-26 days after conception, your chances of having a child with spina bifida go up. The only way to prevent it is for women of child bearing age to take a multivitamin with folate everyday even if they are not trying to conceive. Most women don't know they're pregnant when the defect occurs.
Is there any research being done to help cure Spina Bifida?
Spina Bifida is a birth defect, it cannot be "cured" once the person has it; it can only be prevented when the child is in the womb. But yes, there is research being done on Spina Bifida, such as research to understand all the factors that cause it.
What is the pattern of inheritance of Spina Bifida?
Spina bifida doesn't follow a strict inheritance pattern, but hereditary factors do play some role, though it is not completely understood yet. Mothers who have had one child with spina bifida have a 3-4% chance of their next child having spina bifida, while the general population only has a 0.1-0.2% chance. In the case a pregnant woman has a family history of spina bifida, it is recommended that they take a higher dose of folic acid than other pregnant women. Here again, folic acid plays a role in preventing neural tube defects (like spina bifida), but the mechanism is not well understood. Also, for an unknown reason, it is more prevalent in female children than in male children.
Is spina bifida dominat or ressisve?
Spina bifida doesn't follow a strict inheritance pattern, but hereditary factors do play some role, though it is not completely understood yet. Mothers who have had one child with spina bifida have a 3-4% chance of their next child having spina bifida, while the general population only has a 0.1-0.2% chance. In the case a pregnant woman has a family history of spina bifida, it is recommended that they take a higher dose of folic acid than other pregnant women. Here again, folic acid plays a role in preventing neural tube defects (like spina bifida), but the mechanism is not well understood. Also, for an unknown reason, it is more prevalent in female children than in male children.
How is Spina Bifida passed on?
Spina bifida doesn't follow a strict inheritance pattern, but hereditary factors do play some role, though it is not completely understood yet. Mothers who have had one child with spina bifida have a 3-4% chance of their next child having spina bifida, while the general population only has a 0.1-0.2% chance. In the case a pregnant woman has a family history of spina bifida, it is recommended that they take a higher dose of folic acid than other pregnant women. Here again, folic acid plays a role in preventing neural tube defects (like spina bifida), but the mechanism is not well understood. Also, for an unknown reason, it is more prevalent in female children than in male children.
How is spina bifida genetic?
Spina bifida doesn't follow a strict inheritance pattern, but hereditary factors do play some role, though it is not completely understood yet. Mothers who have had one child with spina bifida have a 3-4% chance of their next child having spina bifida, while the general population only has a 0.1-0.2% chance. In the case a pregnant woman has a family history of spina bifida, it is recommended that they take a higher dose of folic acid than other pregnant women. Here again, folic acid plays a role in preventing neural tube defects (like spina bifida), but the mechanism is not well understood. Also, for an unknown reason, it is more prevalent in female children than in male children.
Is spina bifida dominant?
Spina bifida doesn't follow a strict inheritance pattern, but hereditary factors do play some role, though it is not completely understood yet. Mothers who have had one child with spina bifida have a 3-4% chance of their next child having spina bifida, while the general population only has a 0.1-0.2% chance. In the case a pregnant woman has a family history of spina bifida, it is recommended that they take a higher dose of folic acid than other pregnant women. Here again, folic acid plays a role in preventing neural tube defects (like spina bifida), but the mechanism is not well understood. Also, for an unknown reason, it is more prevalent in female children than in male children.
Is Spina Bifida an inherited disease?
Spina bifida doesn't follow a strict inheritance pattern, but hereditary factors do play some role, though it is not completely understood yet. Mothers who have had one child with spina bifida have a 3-4% chance of their next child having spina bifida, while the general population only has a 0.1-0.2% chance. In the case a pregnant woman has a family history of spina bifida, it is recommended that they take a higher dose of folic acid than other pregnant women. Here again, folic acid plays a role in preventing neural tube defects (like spina bifida), but the mechanism is not well understood. Also, for an unknown reason, it is more prevalent in female children than in male children.
What is the method of inheritance for Spina Bifida?
Spina bifida doesn't follow a strict inheritance pattern, but hereditary factors do play some role, though it is not completely understood yet. Mothers who have had one child with spina bifida have a 3-4% chance of their next child having spina bifida, while the general population only has a 0.1-0.2% chance. In the case a pregnant woman has a family history of spina bifida, it is recommended that they take a higher dose of folic acid than other pregnant women. Here again, folic acid plays a role in preventing neural tube defects (like spina bifida), but the mechanism is not well understood. Also, for an unknown reason, it is more prevalent in female children than in male children.
Is Spina Bifida an autosomal recessive disorder?
It is not exactly known what causes Spina Bifida, but believed that genes and the environment play a role. Women who have given birth to children who have Spina Bifida are at a higher risk for having more children with the disorder. Before and during pregnancy, if one desires to have children, one can take steps to prevent Spina Bifida in one's child. By simply taking in 400 mcg of folic acid a day, or 4,000 mcg in women at a higher risk, not drinking alcohol, and not overheating your body, one can greatly reduce the chances of one's child being born with Spina Bifida. Also, one's doctor should be consulted before one gets pregnant if one takes medication for epilepsy, such as Depakote, or medication for acne, as some medications may cause birth defects.
How does spina bifida affect the lungs?
It does only if the "open spine" is near the shoulders.
Is Spina Bifida a sex linked mutation?
Spina bifida doesn't follow a strict inheritance pattern, but hereditary factors do play some role, though it is not completely understood yet. Mothers who have had one child with spina bifida have a 3-4% chance of their next child having spina bifida, while the general population only has a 0.1-0.2% chance. In the case a pregnant woman has a family history of spina bifida, it is recommended that they take a higher dose of folic acid than other pregnant women. Here again, folic acid plays a role in preventing neural tube defects (like spina bifida), but the mechanism is not well understood. Also, for an unknown reason, it is more prevalent in female children than in male children.
