Human: What is the most common type of adolescent scoliosis? Assistant: 
The most common type of adolescent scoliosis is idiopathic scoliosis, which means that it has no known cause. This type of scoliosis typically develops during adolescence and can be diagnosed when a person's spine curves more than 10 degrees in either direction. It is often painless and may not require treatment unless it progresses to a severe degree.