The Most Common Psychological Disorder Is

question 21

Multiple Choice

The most common psychological disorder is:

• A)phobia.
• B)schizophrenia.
• C)depression.
• D)mania.

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Definitions:

Theta Waves

Brainwave patterns associated with states of drowsiness, light sleep, or deep meditation, typically in the frequency range of 4-8 Hz.

Delta Waves

Low-frequency brain waves that are present during deep sleep and are associated with restorative sleep functions.

Insomnia

A sleep disorder characterized by difficulty falling asleep, staying asleep, or experiencing non-restorative sleep.

Difficulty Falling Asleep

A common sleep problem where individuals struggle to transition from wakefulness to sleep, also known as insomnia.