Most children who have their nails Ikdmon children are concerned. And does the child so as to alleviate the concern.
Increasingly, nail-biting among children in the usual periods of boredom and anger.
Appears when children since the age of four or five, and may continue into adulthood with some 10%, or about 25% - 36% of the university students.
Females more than males and often ashamed of these people show their nails in front of them has shown confusion in the communities.
Is considered one of the habits that are difficult to change. Almtaudin are sensitive because it may Ikdmon in secret for fear of criticism of people.
But it is best to accelerate the fight against this habit before they escalate when children obstinate.
التسميات
Sucking fingers