““ Genetics Genes are often referred to as the blueprint for human beings. It is well-known that they determine such things as eye color, hair texture, the shape of your nose, and other traits inherited from your parents. Actually, genes are responsible for much more than physical characteristics. You may be someone who cries easily, can’t stand loud noises, and hates crowds, while other people you know don’t seem to cry in any situation, love loud events, and thrive in a crowd. This may result from genetics. Although a specific gene for shyness and social anxiety does not exist, many experts feel that there are genes that control how emotional and sensitive people are. In general, it seems that people with social anxiety are more emotional and highly sensitive to things such as loud noises and chaotic crowds. Because you can’t change your genetic makeup, you probably won’t transform into the most outgoing person in your class or suddenly love to be the center of attention. However, you can learn how to manage your shyness and feel more comfortable. The situation is similar to a characteristic such as body type. If your parents are short with large frames and you are short with a large frame, you might be able to change some aspects of the way you look through diet and exercise, but you will never become tall and waiflike. Evidence that supports the genetic theory is that anxiety often runs in families, just like blue eyes or curly hair. Children who have social anxiety often realize that their parents also have a difficult time in social situations. A genetic influence is tricky to prove, however, because many aspects of social anxiety may be learned behaviors.””
