Coping and support
A number of support groups are available for people with Noonan syndrome and their families. Talk to your doctor about finding a support group in your area. Also ask about trustworthy resources on the internet that can direct you to local support groups and sources of information about Noonan syndrome.
Because some cases of Noonan syndrome occur spontaneously, there's no known way to prevent it. However, if you have a family history of this syndrome, talk to your doctor about the benefits of genetic counseling before you have children. Noonan syndrome can be detected with molecular genetic testing.
If Noonan syndrome is detected early, it's possible that ongoing and comprehensive care may lessen some of its complications, such as heart disease.