Chapter 13: Physical and Cognitive Development in Emerging and Young Adulthood

Emerging Adulthood

A distinct period of life between adolescence and adulthood, typically from the late teens through mid to late twenties.

Cognitive Changes

The transformations in mental processes such as thinking, reasoning, and understanding during early adulthood.

Obesity

A condition characterized by excessive body fat, which is associated with many health risks and has tripled globally since 1975.

Emotional Intelligence

The ability to understand and regulate emotions, leading to better relationships and professional success.

Alcoholism

A chronic disease involving dependence on alcohol, causing interference with normal functioning and fulfillment of obligations.

Health Disparities

Differences in health outcomes and causes among groups of people, often influenced by socioeconomic status, race, or ethnicity.

Sexually Transmitted Infections (STIs)

Infections that are commonly spread through sexual contact; the highest rates are among emerging adults ages 18–25.

Postformal Thought

A stage of cognitive development beyond formal operational thinking, involving complex and reflective thinking.

Social Support

Material, informational, and psychological resources provided by social networks to help cope with stress.

Mental Health Crisis

A situation where an individual experiences a serious deterioration of mental health that requires urgent intervention.