No definitive evidence has been found that Type A behavior causes coronary heart disease.

Question

Quizplus · Accepted Answer

While Type A behavior was originally linked to an increased risk of coronary heart disease, more recent research has failed to find a significant causal relationship between the two. Other factors such as family history, smoking, and high blood pressure are known to play a larger role in the development of heart disease.

No Definitive Evidence Has Been Found That Type a Behavior