Genetic Counseling Department

Genetic counseling is a specialized branch of medical genetics that focuses on diagnosing genetic disorders and abnormalities, assessing the risk of occurrence in individuals, evaluating the likelihood of transmission to the next generation, and providing appropriate guidance to clients.

Genetic counselors play a crucial role in delivering specialized genetic services. They identify patients and families affected by or at risk for a genetic disorder, collect and analyze family history and inheritance patterns, estimate the probability of occurrence, and provide information about genetic testing and related procedures, thereby supporting patients and their families.


 

Objectives of Genetic Counseling

The primary objectives of genetic counseling include:

• Enhancing family understanding of a genetic disorder, the benefits of genetic testing, disease management, and available treatments.

• Clinically presenting conditions to which a patient may be at risk.

• Determining the inheritance pattern of a genetic disease.

• Estimating the probability of disease occurrence in the individual, family members, and subsequent generations.

• Introducing available diagnostic tests and explaining their limitations.

• Referring patients for specialized diagnostic tests and assessing carrier status in family members.

• Assisting in making informed decisions, considering disease risk and ethical factors relevant to the family.

• Reducing family anxiety and helping affected or at-risk members adapt to the situation.

Given the expanding role of medical genetics in disease diagnosis, identifying and referring at-risk individuals to genetic counselors is essential for all physicians, especially specialists in women’s health.

 

Candidates for Genetic Counseling

Genetic counseling is recommended for the following groups:

• Consanguineous marriages

• Presence of individuals with intellectual disability, congenital anomalies, or dysmorphic features in the family or close relatives

• Families with metabolic disorders (e.g., PKU, CF, etc.), neuro-motor disorders, chronic and progressive conditions, hearing impairment, growth disorders, dwarfism, cancer, cardiovascular diseases, ambiguous genitalia, or puberty-related disorders

• Abnormal prenatal ultrasound or screening results

• Infertility, recurrent miscarriage, or stillbirth
  
   

  Optimal Timing for Genetic Counseling

  The ideal time for genetic counseling is pre-marriage. However, counseling before and during pregnancy, and even after childbirth, can help prevent genetic problems and improve treatment outcomes.

  Genetic counseling is an educational process that helps at-risk individuals and their families better understand genetic disorders, recognize preventive and diagnostic options, and make informed decisions regarding care and treatment.