If fetal developmental defects are found, further checks and genetic counseling are needed.
Knowledge on bearing and rearing better children should be publicized and supported by pre-marital medical check-up, antenatal diagnosis, genetic counseling, prevention and treatment of newborn babies' diseases, and other preventive technical services.
Identifying the metabolic etiologies of cardiomyopathy is important for genetic counseling and identification of appropriate therapeutic interventions.