Treatment
In most children, night terrors eventually subside and do not need to be treated. It may be helpful to reassure the child and their family that they will outgrow this disorder.The duration of one episode is mostly brief but it may last longer if parents try to wake up the child. Awakening the child may make their agitation stronger. For all these reasons, it is important to let the sleep terror episode fade away and to just be vigilant in order for them not to fall to the ground.Considering an episode could be violent, it may be advisable to secure the environment in which the child sleeps. Windows should be closed and potentially dangerous items should be removed from the bedroom, and additionally, alarms can be installed and the child placed in a downstairs bedroom.There is some evidence to suggest that night terrors can result from lack of sleep or poor sleeping habits. In these cases, it can be helpful to improve the amount and quality of sleep which the child is getting. It is also important to have a good sleep hygiene, if a child has night terrors parents could try to change their sleep hygiene. Another option could be to adapt childs naps so that they are not too long or too short. Then, excessive stress or conflicts in a childs life could also have an impact on their sleep too, so to have some strategies to cope with stress combined with psychotherapy could decrease the frequency of the episodes.
Activity may refer to:

Action (philosophy), in general
Human activity: human behavior, in sociology behavior may refer to all basic human actions, economics may study human economic activities and along with cybernetics and psychology may study their modulation
Recreation, or activities of leisure
The Aristotelian concept of energeia, Latinized as actus
Activity (UML), a major task in Unified Modeling Language
Activity, the rate of catalytic activity, such as enzyme activity (enzyme assay), in physical chemistry and enzymology
Thermodynamic activity, the effective concentration of a solute for the purposes of  mass action
Activity (project management)
Activity, the number of radioactive decays per second
Activity (software engineering)
Activity (soil mechanics)
HMS Activity (D94), an aircraft carrier of the Royal Navy
"Activity", a song by Way Out West from Intensify
Cultural activities, activities referred to culture. See also
Activity theory, a learning theory in education
Social activity (disambiguation), several concepts in the social sciences
Activiti (software), an open source Business Process Management platform
Active (disambiguation)