Health

The shifting age of peak binge drinking

Young adults in the U.S. are engaging in binge drinking later into their 20s, according to a recent analysis from the long-term Monitoring the Future study that has tracked the attitudes and behaviors of young adults since ...

Psychology & Psychiatry

Protecting seniors from scammers

(HealthDay)—It seems as though every day brings warnings about phone and internet scammers, with older Americans being particularly vulnerable.

Alzheimer's disease & dementia

Moving more in old age may protect brain from dementia

Older adults who move more than average, either in the form of daily exercise or just routine physical activity such as housework, may maintain more of their memory and thinking skills than people who are less active than ...

Health

Hookah smoking trendy, despite evidence of health risks

While cigarette smoking has hit an all-time low, another form of tobacco use is rising in popularity—hookah smoking—and researchers are concerned there's a new epidemic brewing, especially among young adults.

Medical research

Scientists have identified a bone marrow backup system

New research from the Stowers Institute for Medical Research has identified the backup for an important biological system—the hematopoietic system, whose adult stem cells constantly replenish the body's blood supply.

page 1 from 23

Adult

The term adult has at least three distinct meanings. It can indicate a biologically grown or mature person. It may also mean a plant, animal, or person who has reached full growth or alternatively is capable of reproduction, or the classification legal adult, generally determined as a person who has attained the legally fixed age of majority; as opposed to a minor.

Adulthood can be defined in biology, psychological adult development, law, personal character, or social status. These different aspects of adulthood are often inconsistent and contradictory. A person may be biologically an adult, and have adult behavior but still be treated as a child if they are under the legal age of majority. Conversely one may legally be an adult but possess none of the maturity and responsibility that define adult character.

Coming of age is an event; passing a series of tests to demonstrate the child is prepared for adulthood; or reaching a specified age, sometimes in conjunction with demonstrating preparation. Most modern societies determine legal adulthood based on reaching a legally-specified age without requiring a demonstration of physical maturity or preparation for adulthood.

Some propose that moving into adulthood involves an emotional structuring of denial, suggesting this process becomes necessary to cope with one's own behavior, especially in uncomfortable situations, and also the behavior of others.

This text uses material from Wikipedia, licensed under CC BY-SA