genetic disorders

hello doctor, my name is sierra avalon and i am doing a project for my anatomy class and i need some information about genetic disorders. I could use any information you would like to give me but here are some questions!

1. what is a genetic disorder

2. what is the most comman genetic disorder?

3. Are there any that are curable?

4. how many genetic disorders are there

5. who tends to get a genetic disorder

If you have any other information feel free to add! i need this asap please ;)




This discussion is related to sickle cell hip pain.

[M4Y0U]

Hello there,

There are several conditions that will lead to a genetic disorder, the most common is a mutation in your genetic code that will cause one or more genes to mutate. The mutation can lead to a missing gene or multiple genes or mutation in the mitochondria.

Chromosome mutations are classed like this:

X-linked dominant: X-linked dominant disorders are caused by mutations in genes on the X chromosome. Only a few disorders have this inheritance pattern, with a prime example being X-linked hypophosphatemic rickets. Males and females are both affected in these disorders, with males typically being more severely affected than females.

X-linked recessive: X-linked recessive disorders are also caused by mutations in genes on the X chromosome. Males are more frequently affected than females, and the chance of passing on the disorder differs between men and women. The sons of a man with an X-linked recessive disorder will not be affected, and his daughters will carry one copy of the mutated gene. A woman who is a carrier of an X-linked recessive disorder (XRXr) has a 50% chance of having sons who are affected and a 50% chance of having daughters who carry one copy of the mutated gene and are therefore carriers.

Y-linked: Y-linked disorders are caused by mutations on the Y chromosome. Because males inherit a Y chromosome from their fathers, every son of an affected father will be affected. Because females inherit an X chromosome from their fathers, female offspring of affected fathers are never affected.

There is currently no cure to genetic disorders but we are now entering into something called genetic engineering so we can apply direct modification to the organism's genes. Currently we are testing on animals and there are still ethical issues to the use of genetic engineering and research to be done until we can apply it to humans.

There are more than 1000 genetic disorders. The most common multifactorial and polygenic ( effects of multiple genes in combination with lifestyle and environmental factors ) disorder is asthma. Cystic Fibrosis is another example of a genetic disease.