title: Genetic tests become available for some cardiovascular diseases.  Screening may help determine a family member's heart risk, but counseling is important to help patients make good decisions.
mesh_terms: D002318:Cardiovascular Diseases / Q000175:diagnosis / Q000453:epidemiology / Q000235:genetics; D020022:Genetic Predisposition to Disease; D005820:Genetic Testing / Q000706:statistics & numerical data*; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D012307:Risk Factors