Genetic Disorder Presentation
ANSWERS
Genetics is called the study of genes and their involvement in inheritance, or the process by which specific traits or conditions are passed down from one generation to the next. Science-based investigations into genes and their consequences are part of genetics. The instructions for creating proteins are included in genes (hereditary units), which control how cells behave and how the body works.
The study of all of a person’s genes (their genome), as well as how those genes interact with one another and with their environment, is known as genomics. This phrase is relatively modern. Because complex diseases like heart disease, asthma, diabetes, and cancer are often brought on by a combination of hereditary and environmental variables rather than by a single gene, genomics involves the scientific study of these conditions. Novel therapeutic and therapeutic options for some complex diseases are being made possible by genomics, along with new diagnostic techniques.
Both genomics and genetics have an impact on health and disease. Genetics teaches people and families about the inheritance patterns of diseases like sickle cell anemia and cystic fibrosis, the screening and testing methods available, and the treatment choices for specific genetic illnesses.
Researchers are using genomics to better understand why certain people are more susceptible to specific illnesses, environmental variables, and behavioral patterns than others. For instance, many lead active lifestyles all their lives, consume nutritious food, and go for routine checkups but pass away from a heart attack at age 40. Others consume bad meals, smoke, never exercise, and live 100 years old. The answer to understanding these distinctions may lie in genomics.
In addition to accidents (such as falls, car accidents, or poisoning), genetic factors are involved in nine of the top ten killers in the US, including diabetes, cancer, and heart disease.
Researchers are using genomics to better understand why certain people are more susceptible to specific illnesses, environmental variables, and behavioral patterns than others. For instance, many lead active lifestyles all their lives, consume nutritious food, and go for routine checkups but pass away from a heart attack at age 40. Others consume bad meals, smoke, never exercise, and live 100 years old. The answer to understanding these distinctions may lie in genomics.
In addition to accidents (such as falls, car accidents, or poisoning), genetic factors are involved in nine of the top ten killers in the US, including diabetes, cancer, and heart disease.
Understanding more about conditions brought on by a single gene (using genetics) and conditions brought on by several genes and environmental factors (using genomics) can result in early diagnosis, interventions, and focused therapies. A person’s family history and common environmental circumstances impact their health. As a result, family history is a valuable, unique tool that can aid in determining many of the causal variables for diseases that also have a genetic component. The foundation for discovering the genetic and genomic diseases present in a family and for creating tailored methods for disease prevention, intervention, and therapy can be found in the family history.
QUESTION
Genetic Disorder Presentation
Describe the principles of genetics and genomics.