There are measures that can be taken to help reduce the risk of passing it on to children, these measures include
Genetic counseling
Individuals who have sickle cell trait or a family history of sickle cell disease should consult with a genetic counselor to understand their risks and options.
Carrier screening
Couples who are both carriers of the sickle cell trait can undergo carrier screening to determine their chances of having a child with sickle cell disease.