Hyperactivity is, according to Medline Plus, the state of having too much activity. This excessive activity may be a sign or symptom of attention-deficit hyperactivity disorder (ADHD) in children, characterized primarily by constant activity, impulsive decisions and actions, fidgeting and disruptiveness. While all kids or even adults might experience these symptoms from time to time, the symptoms become diagnosed as a disorder once they impede on daily activities.
Constant Activity
A hyperactive child is constantly active. Most children are quite energetic by nature, but a child dealing with hyperactivity will always be on the go. According to the Help Guide, an overactive child will seem almost as if a motor is driving him. You may find him climbing objects he should not be climbing or running when and where he should not be running. (See References 2) The Mayo Clinic says that a hyperactive child might have difficulty playing quietly and talks excessively. (See References 3)
Impulsivity
Impulsivity is another characteristic of hyperactivity. According to the child health website Kids Health, impulsivity takes the form of interrupting conversations or talking when it is inappropriate. Impulsive kids have trouble with self-control and are found invading the personal space of others, asking inappropriate questions or being tactless in discussions. She might also seem to have mood swings, often causing others to view her as emotional or needy.
Fidgeting
Your hyperactive child can most likely be found constantly fidgeting. He might wiggle in his seat or have trouble sitting still. The Help Guide says that you might notice that even when he is forced to be still, he will tap his foot, his fingers, or he will shake his leg.
Disruptive
One of the characteristics of hyperactivity that can be easily noted is disruptiveness. Your hyperactive child may have trouble with conduct in school, often displaying behaviors that impede on the learning environment. Your child may forgo raising her hand in school and will blurt out answers to questions before the question has been fully asked. She may interrupt games and conversations, or run and climb inappropriately in the classroom. She may also leave her seat when she is expected to sit quietly.
