Examlex
When you roll a ball across the floor, it comes to a stop because you are no longer exerting a force on it.
Attention-Deficit Hyperactivity Disorder
A neurodevelopmental disorder characterized by patterns of inattention, hyperactivity, and impulsivity that are not appropriate for a person's age.
Stimulant
substances that increase alertness, attention, and energy by enhancing the activity of the central nervous system.
SSRIs
Selective Serotonin Reuptake Inhibitors, a class of drugs primarily prescribed to treat depression by increasing serotonin levels in the brain.
Phobia
An extreme or irrational fear or aversion to a specific thing or situation, often leading to avoidance behavior.
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