Chapter 3: Hereditary Influences on Health of the Child and Family focuses on the rapidly evolving role of genetics and genomics in pediatric nursing practice. It provides a foundational framework for understanding how hereditary factors and environmental triggers interact to shape a child's health.

The main ideas covered in this source include:

1. Genetic and Genomic Nursing Competencies

• Professional Standards
• Genetics vs. Genomics: Genetics is defined as the study of individual genes and their impact on relatively rare single-gene disorders, whereas genomics refers to the study of all genes in the human genome, including their complex interactions with one another and the environment.

2. Congen ...