How can genetic counseling help people understand genetic test results?

Genetic counseling is a vital process that helps individuals and families interpret complex genetic information and make informed decisions. Counselors provide balanced, accurate, and understandable information regarding genetic test results, which is essential because many people struggle to interpret risk percentages or the implications of a diagnosis.123

During sessions, counselors help clients by:

• Explaining Results: They clarify what diagnostic or screening results mean, distinguishing between risk estimates and conclusive diagnoses.45
• Providing Context: Counselors document discussions, explain the nature of specific genetic conditions, and offer information on available support services.5
• Supporting Decision-Making: A core ethical principle of modern counseling is to be nondirective, meaning counselors support clients in making their own choices—such as whether to pursue preventive actions or manage a diagnosis—without imposing personal biases.12
• Addressing Emotional Impact: They help clients explore the psychological challenges associated with genetic findings, such as the trauma of learning about late-onset diseases or the emotional weight of reproductive choices.23

Ultimately, genetic counselors ensure that individuals feel supported in making decisions that are right for their own lives.42