Tag: Noonan syndrome

Did you know that a wide neck, particularly one with extra skin folds, is medically known as *pterygium colli*? This condition, which can be present from birth, is distinct from a wider neck caused by excess weight or muscularity. So, what is a wide neck called? The answer depends heavily on its underlying cause, which ranges from genetic syndromes to lifestyle factors that carry their own set of health considerations.

Affecting up to 1 in 1,000 to 2,500 people, Noonan syndrome is a genetic condition with a wide spectrum of symptoms. The answer to the question, **What is the life expectancy of someone with Noonan syndrome?**, depends critically on the presence and severity of related health complications, particularly heart defects.

Noonan syndrome is a genetic disorder affecting an estimated 1 in 1,000 to 2,500 births worldwide. This condition is a *RASopathy*, caused by mutations in specific genes that regulate cellular signaling during development and impacting multiple systems of the body.

Affecting up to 1 in 1,000 to 2,500 people, “What is the new nun syndrome?” is a common search query stemming from a typographical error. The correct term is actually **Noonan syndrome**, a genetic disorder with a wide range of features affecting normal growth and development. This guide explains this condition in detail to clear up the confusion.