نتایج جستجو برای: attention deficit disorder with hyperactivity adhd
تعداد نتایج: 9401466 فیلتر نتایج به سال:
objective: early recognition of negative emotions is considered to be of vital importance. it seems that children with attention deficit hyperactivity disorder have some difficulties recognizing facial emotional expressions, especially negative ones. this study investigated the preference of children with attention deficit hyperactivity disorder for negative (angry, sad) facial expressions comp...
Background & Aims: Attention deficit hyperactivity disorder (ADHD) is one of the most common psychiatric disorders in children. Lack of attention and recognition can have harmful effects on the individual and family. This study aimed to investigate the relationship between attention deficit / hyperactivity (ADHD) in children with premature birth. Materials & Methods: In this cross-secti...
Introduction: Attention deficit hyperactivity disorder (ADHD) is a multifactorial disorder that has defined by hyperactivity, impulsivity and attention deficits. Various neurotransmitters such as dopamine can play a role in its pathophysiology. The aim of this study was to examine the association of two common single nucleotid polymorphisms in DRD4 gene, a 48 bp VNTR polymorphism, with attentio...
Aim Dental caries in adolescents with attention deficit hyperactivity disorder A Review Objective Attention deficit hyperactive disorder (ADHD) adolescents have higher prevalence of caries. Background Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental psychiatric disorder in which there are significant problems with executive functions (e.g., attentional control and inhibit...
Attention Deficit Hyperactivity Disorder (ADHD) is one of the most commonly diagnosed neurodevelopmental disorders and affects approximately 6 to 7 % of children and adolescents; ADHD occurs about four times more commonly in boys than girls [1-3]. The characteristic features of children and adolescents with attention deficit hyperactivity disorder (ADHD) are excessive motor activity, inattentio...
Introduction & Objective: The aim of this research was to review the constitutional and other risk factors in children with Attention Deficit and Hyperactivity Disorder (ADHD). Materials & Methods: Present research was a descriptive–comparison and subjects were 180 children with ADHD. 210 matched healthy children participated as a control group. Questionnaire was designed by the researcher...
background: attention deficit hyperactivity disorder (adhd) is a common psychiatric disorder among children and adolescents that can be continued into adulthood in 30 to 50% of cases. adult adhd disorder can affect the performance of an individual and may predispose to drug abuse, alcoholism, smoking, sexual offenses, violation of law, educational and other social problems. the coincidences of ...
objective: attention-deficit/hyperactivity disorder (adhd) is one of the most common behavioral disorders in children effecting the families and society. this systematic review examined the literature on the role of lead exposure in children with adhd symptoms. articles were analytically compared, focusing on the methodology used to assess exposure and adverse effects on children with...
children with attention-deficit/hyperactivity disorder (adhd) react explosively and inappropriately to emotional stimuli. it could be hypothesized that these children have some impairment in attending to emotional cues. based on this hypothesis, we conducted this study to evaluate visual directions of children with adhd towards paired emotional scenes.thirty boys between the ages of 6 and 11 ye...
IntroductionAttention deficit hyperactivity disorder (ADHD) has been related to the presence of primary headaches. Among them, migraine presents a wide range comorbidities shared with ADHD, both from other psychiatric disorders and somatic conditions.ObjectiveThis review proposes describe association between ADHD migraine.MethodsBased on literature research in major medical databases using as d...
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