Asked by Tatiana Foster on Feb 29, 2024



Major depression involves emotional, behavioral, cognitive, and physical changes severe enough to disrupt a person's ordinary functioning.

Major Depression

A mental disorder characterized by persistent sadness, loss of interest in activities, and a range of emotional and physical problems.


Pertaining to feelings or emotions, often describing intense, complex, or subjective experiences related to mood, temperament, or relationships.


Refers to the study of how organisms interact with their environment and the resulting changes in their behavior.

  • Become familiar with the emotional and cognitive features of major depression.

Verified Answer

Amber Nadine

Feb 29, 2024

Final Answer :
Explanation :
Major depression is a serious mental health condition that affects a person's mood, thoughts, and behavior. It involves emotional symptoms like feeling sad or empty, loss of interest in activities, feelings of worthlessness, and pessimism. It can also cause changes in behavior, such as changes in appetite, sleep disturbances, and decreased energy. In addition, it affects cognitive abilities like concentration and decision-making and can cause physical symptoms like headaches, digestive problems, and chronic pain. These changes can disrupt a person's ordinary functioning and quality of life.