Childhood and adolescent psychosocial and mental health disorders

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Childhood and adolescent psychosocial and mental health disorders


KERRYELLEN G. VROMAN and JANE CLIFFORD O’BRIEN




Occupational therapy (OT) practitioners employed in all pediatric settings (early intervention programs and school systems) provide psychosocial occupational therapy to address children’s mental health, since physical and emotional well-being through successful participation and adaptation is a fundamental goal of therapy. In addition, some children and their families are referred to OT because their mental health disorders interfere with successful occupational performance and participation. The performance problems associated with these disorders include regulating and controlling behaviors, interacting and collaborating with other children, forming and maintaining friendships, relating to and taking directions from adults, and attending to tasks.8 Children diagnosed with mental disorders also present as having difficulties in regulating emotions, organizing thoughts, and demonstrating appropriate behaviors.


The overall focus of this chapter is mental health disorders and behavioral problems that present in childhood and adolescence. The descriptions of childhood mental health disorders in this chapter are consistent with the diagnostic criteria of the Diagnostic and Statistical Manual of Mental Disorders (DSM-VI-TR).5 These diagnostic categories assist health care professionals to describe and organize the physical, mental, and behavioral signs and symptoms to determine the most effective interventions and to measure treatment effectiveness.5


The chapter examines the occupational performance difficulties associated with mental health disorders and psychosocial problems and the OT evaluations and frames of references that guide individual and group therapy interventions. In addition, topics such as parents’ perspective on raising a child with mental health disorders, bullying, suicide risk, and self-injury are discussed. These contextual experiences and factors can significantly affect mental health.




Understanding mental health disorders


One out of five children has a mental health problem or disorder that is likely to disrupt his or her ability to perform age-related activities. These disorders include major depression, bipolar disorder, anxiety disorders, disruptive behavioral disorders, and schizophrenia (Box 13-1). In adolescence, the risk of mental health disorders increases significantly; eating disorders, aggressive and antisocial behaviors, and substance abuse are more prevalent than they are in younger children.26 Effective treatment for mental health problems in childhood and adolescence is crucial, since mental health disorders and behavioral problems disrupt learning and social development, which, in turn, can have an effect on adult functioning. For example, disorders that develop in adolescence are associated with poorer occupational performance and adaptation in adulthood.27



BOX 13-1   Quick Facts About Child and Adolescent Mental Health




• In the United States, 1 in 5 children has a diagnosable mental, emotional, or behavioral disorder (SAMHSA, 2009). However, 70% of children do not receive mental health services.


• Children and teens who have a chronic illness, endure abuse or neglect, or experience other trauma have an increased risk of depression (National Institute for Mental Health, 2000).


• Attention deficit hyperactivity disorder (ADHD) is one of the most common mental disorders in children. There are about two million children in the United States with this disorder (NIMH, 2009).


• Autism and related disorders develop in childhood and affect an estimated 3.4 per 1000 children in the United States (NIMH, 2001). It is four times more common in boys (NIMH 2008). Girls tend to present with more severe symptoms and have greater cognitive impairments (NIMH, 2008).


• It is estimated that 1 in every 33 children and 1 in 8 adolescents may have depression (Center for Mental Health Services, 1998). This is between 10% and 15% of all children and teenagers in the United States (SAMHSA, 2009).


• Depression is more common in teenage girls than in teenage boys (NIMH, 2001). Children with a parent who has depression are at an increased risk (SAMHSA, 2009).


• Approximately 750,000 children in the United States have bipolar disorder. If not treated, bipolar disorder puts children at an increased risk for drug abuse, school failure, and suicide (SAMHSA, 2010).


• Anxiety disorders are the most common mental, behavioral, and emotional conditions to affect children and adolescents This is Approximately 13 out of every 100 children aged 9 to 17 years in the United States has some form of anxiety disorder (SAMHSA, 2010).


• About 50% of children and teens with an anxiety disorder have a comorbid second anxiety or a mental or behavioral disorder, often depression (SAMHSA, 2010).


• Throughout the average lifespan, about 0.5% to 3.7% of females in the United States will develop anorexia and around 1.1% to 4.2% bulimia. Females are more at risk for developing an eating disorder than are males, but binge-eating disorders are more common in males (NIMH, 2010).


• Suicide is the third leading cause of death for 15 to 24 year olds and the sixth leading cause of death for 5 to 14 year olds in the United States (SAMHSA, 2010).


• Approximately 20% of the youths in juvenile justice facilities in the United States have a serious emotional disturbance, and most have a diagnosable mental disorder. An additional 30% of the youths in these facilities have substance abuse disorders or concurrent substance abuse disorders (OJJDP, 2000).


Data from the National Mental Health Association 2009-2010: www.nmha.org/infoctr/factsheets; National Institute for Mental Health: www.nimh.nih.gov/publicat/numvbers.cfm, or http://www.nimh.nih.gov/health/publications/the-numbers-count-mental-disorders-in-america/; United States Department of Health and Human Services: Substance Abuse and Mental Health Services Administration 2007-2009: http://mentalhealth.samhsa.gov/, Surgeon General’s Report on Mental Health, 1999, Office of Juvenile Justice and Delinquency Prevention, [OJJDP] 2000.


Multidisciplinary pediatric services for children and adolescents with mental health and psychoemotional and behavioral problems are provided in a variety of settings, including psychiatric units in acute care hospitals, independent psychiatric hospitals, day treatment centers, and community mental health centers. Public schools provide psychiatric and mental health services as well. Many adolescents with mental health problems are also under the care of services such as the social welfare department or juvenile justice system and may live in a residential facility, group home, or foster care home.


In children and adolescents, mental health disorders often present as behavioral problems and/or as difficulty performing everyday activities. They are the result of the interaction of biological, behavioral, psychological, and social factors (Figure 13-1). Family history of mental illness, or sexual, physical, or emotional abuse or stresses associated with lower socioeconomic circumstances such as poverty or parental unemployment increase the risk of mental illness (Box 13-2). A biological predisposition or genetic component may make a child vulnerable to a mental health disorder, but a child will only develop a disorder when other factors are also present. Therefore, an integrative model that considers all biological, behavioral, psychological, and sociocultural dimensions is typically used to understand each child’s mental health disorder.33



BOX 13-2   Warning Signs of Sexual Abuse


These signs do not mean conclusively that an adolescent or child is being sexually abused. They can also be symptoms of other problems or mental health disorders. However, if these symptoms are present, sexual abuse should be considered a possibility and an appropriate health professional consulted to discuss the reasons for these changes in a child or adolescents. All children are at risk of sexual abuse; for example, children with disability have a high risk of sexual abuse.


Warning signs of sexual abuse in children and adults are recent changes, including the following:



• Sleep problems without an explanation, e.g., nightmares


• Being distracted or distant


• A change in eating habits: refusing to eat, loss of or drastically increased appetite or trouble swallowing


• A sudden change in mood or fluctuating moods: rage, fear, insecurity, or becoming withdrawn


• A new interest in discussing sexual issues or making sexual comments or exhibiting adult-like sexual behaviors, language, or knowledge


• Disturbing sexual and nonsexual content in stories, art work, or dreams


• Developing new or unusual or excessive fears of people or places


• Becoming secretive or having secrets and refusing to discuss them with an adult or older child


• Having a new friend who is older or unexplained money or other gifts


• A change in attitude to body: self as bad or body as dirty, or similar


• Complaining of pain while urinating or defecating


• Symptoms of genital infections or discomfort


Signs common in adolescents involve the development of these behaviors or symptoms:



These symptoms should never be ignored. It may be uncomfortable to initiate a conversation about them, but the best approach is always a calm, matter-of-fact one. An abuser threatens the child or adolescent; therefore, the children need to feel safe to disclose the secret and that you will cope with what they say without judgment and will listen. Since the abuser is often someone known to the family, the child may feel safe to talk to the OT practitioner, who is a person outside the family.


This material was compiled from suggestions listed on the following sites: http://www.stopitnow.com/warning_signs_child_behavior; http://www.protectkids.com/abuse/abusesigns.htm


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FIGURE 13-1 Multidimensional factors of mental health. (Adapted from Sue D, Sue DW, Sue S: Understanding abnormal behavior, ed 9, Boston, 2010, Wadsworth Cengage Learning.)

The biological dimension includes genetics, and the structures and functions of the brain such as the role of neurotransmitters, sensory processing, and the endocrine system. Some disorders have explicit genetic causes that are present at birth. These conditions are often those with multiple symptoms, including intellectual disabilities. Other disorders have genetic or biological origins that are less clearly identified. This includes disorders such as depression, anxiety disorders, and those on the autism spectrum. The psychological dimensions encompass cognitive, emotional, and personality factors, namely, characteristics of personality, learning abilities, emotional arousal, coping abilities, self-concept, and self-esteem. The social dimension includes relationships of family, friends, and other significant adults (such as teachers and extended family), while the sociocultural dimension encompasses such factors as gender orientation (see Chapter 9), ethnicity, culture, religion, and socioeconomic status.



Disruptive behavior disorders


Disruptive behavior disorders are characterized by socially disruptive behavior that is often more distressing to others than to the individual. This category includes attention deficit disorder (ADD), attention deficit hyperactivity disorder (ADHD), conduct disorder, and oppositional defiant disorder.



Attention deficit/hyperactivity disorder


Attention deficit/hyperactivity disorder (ADHD) is the most common behavioral and cognitive disorder diagnosed in childhood in the United States.7 The three types are: (1) predominantly hyperactive-impulsive type, (2) predominantly inattentive type, and (3) combined type. A diagnosis of ADHD relies on an experienced multidisciplinary health care team to make the determination that the symptoms are interfering with the child’s ability to perform ADLs and that these symptoms are not the result of another medical, psychiatric, or social condition.19 It is necessary to rule out other reasons that children have difficulty paying attention in class, such as anxiety, sensory difficulties, feeling overwhelmed, fatigue, and boredom. Diet, routines at home, and exercise can also influence a child’s ability to pay attention in class. The symptoms must be evident before age 7, last for at least 6 months, and not be associated with an anxiety disorder.19




After a comprehensive evaluation by a team of professionals (an occupational therapist, a physical therapist, a social worker, a psychologist, and a developmental pediatrician) and consultation with the teacher, the parents, and the child, Thomas received a diagnosis of attention deficit disorder (ADD), a form of ADHD. This type of ADHD affects both girls and boys equally. An evaluation includes a classroom visit, since one criterion for this diagnosis is difficulty in more than one situation (e.g., home and school). An OT practitioner (i.e., an occupational therapy assistant [OTA]) may observe Thomas at school or at home to establish a baseline of behaviors.


Interventions for ADD may include medication (stimulants), behavioral modification techniques, sensory modulation, and learning strategies to help these children focus on a task. Children with ADD generally respond to lower levels of medication compared with children with ADD of the hyperactivity type.14 Behavioral strategies can be very beneficial for these children. This may include classroom modification such as low sensory areas, which help children focus on their work and can be calming for a child when overstimulated (Table 13-1).



TABLE 13-1


Classroom Modifications to Improve Attention
































SPECIFIC AREA MODIFICATIONS
General strategies

• Use a child’s strengths.


• Provide structure and clear expectations.


• Use short sentences and simple vocabulary.


• Provide supportive opportunities for success to help build self-esteem.


• Be flexible in classroom procedures (e.g., allowing the use of recording device for taking notes and tests when students have trouble with written language).


• Make use of self-correcting materials that provide immediate feedback without embarrassment.


• Use computers for written work.


• Reinforce social skills in school and at home.


• Provide short breaks by allowing children to move, to stretch, or to verbalize in the classroom.


• Mix up the responses required of students (e.g., Ask them to clap to the right response, sing the answer, or raise both arms).


• Use positive behavior support techniques to reinforce learning.

Helping with schoolwork

• Show an interest in the child’s homework.


• Ask about homework; ask questions that require answers longer than one or two words.


• Help the child organize homework materials.


• Establish a regular time with child to do homework; develop a schedule.


• Find a specific place that has plenty of light and space and is quiet where the child can do homework.


• Encourage the child to ask questions and look for answers.


• Make sure the child justifies answers with facts and evidence.


• Practice the skills taught in school and at home.


• Relate homework to the child’s everyday life (e.g., teach fractions and measurements as you do other therapy activities, such as cooking).


• Be a role model: Read a book or newspaper, write a letter with the child, or talk about your experiences of these activities.


• Praise the child for both the small steps and big leaps in the right direction.

Language
Memory
Sensory integration: coordination
Sequential processing
Visual processing
Organizational skills


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Predominantly hyperactivity: impulsive type


Some children with ADD have excessive energy and motor activity. They are diagnosed with ADD of the predominantly hyperactivity type (referred to as ADHD), which is more common in boys and children from lower socioeconomic backgrounds.15 Signs of ADHD include fidgeting, squirming, talking excessively, and impulsive behavior (e.g., difficulty waiting one’s turn, and interrupting others who are talking). Other features associated with ADHD include sleep disorders, mood fluctuation, emotional hypersensitivity (i.e., emotional lability), poor self-esteem, and low frustration tolerance.27 It is common for children with ADHD to experience difficulties relating to other children.


As in the case example of Thomas, a child with ADHD would receive a comprehensive evaluation before a diagnosis. The team of health care and educational personnel determines if there are any other causes for the impulsive-hyperactive behaviors. An OT practitioner observes and evaluates the child in the classroom, at home, and in the clinic and provides information on how the child’s behaviors affect his or her daily functioning, especially during play and learning tasks. The OT practitioner provides strategies and modifications to help the child regulate his or her emotional arousal and manage sensory distractions. Interventions include sensory integration therapy, accommodations and modifications in the classroom and home environment, self-regulation strategies, positive behavioral support, cognitive–behavioral therapy, and monitoring the behavioral outcomes of medication. OT practitioners work with teachers to develop therapy goals for an individualized education program (IEP). Their work with family involves developing parenting strategies to create an environment that supports a child to modify and regulate his or her behavior. The work with families and teachers is likely to involve positive behavior support strategies based on an applied functional behavioral analysis frame of reference (Table 13-2).12



TABLE 13-2


Psychosocial Frames of Reference













































PSYCHOSOCIAL FRAMES OF REFERENCE PRINCIPLES STRATEGIES
COGNITIVE–BEHAVIORAL THERAPY
This frame of reference assumes that maladaptive or faulty thinking patterns adversely influence emotions and contribute to dysfunctional behavior. Examples of this faulty thinking include overgeneralizing (i.e., if it is true in one situation, it is always true) or catastrophizing (i.e., always thinking the worst possible outcome). The greatest improvement occurs when a child or adolescent decreases his or her negative and faulty thinking. This is not achieved by changing negative thoughts to positive ones. How one thinks and what one believes influence behavior and emotions (e.g., a child’s positive or negative view of himself or herself and his or her view of the world as threatening or safe, caring, and supportive).
A change in thinking can lead to improvement in function and can reduce emotional distress.
The basic core and conditional beliefs are learned and become the personal rules that guide life (e.g., “if I do this (rule) the consequences are. . .”). It is a way of making sense of cause-and-effect relations.
Focus on the present problems.
Time-limited individual or group therapy focuses on a specific difficulty, condition, or skill acquisition.
Interventions include teaching a person about the relationships among their thinking, behavior, and emotions.
Interventions: With the use of media and activities, the following techniques and skills are developed:
SKILL ACQUISITION
This frame of reference emphasizes that learning, practicing, and acquiring skills help children and adolescents function in social, academic, work, and family occupations. Children develop self-efficacy, a sense of success, and skills through practice.
Acquiring foundational skills can help children perform in home, school, and community settings.
Skill acquisition is based on teaching-learning principles.
Learning can be achieved through a therapist’s instruction or in an experiential group setting through peer modeling and observation.
Skill refinement occurs through specific behavioral feedback.
Skills are acquired sequentially (i.e., simple to complex).
Interventions are designed to develop, modify, and refine specific skills for functional occupational performance through instructional methods such as role playing, experiential skill–based groups, practice and generalization of skill performance, modeling, and feedback on skill performance.
BEHAVIOR MODIFICATION
This frame of reference changes or develops behaviors required for occupational performance. The OT practitioner identifies target behaviors and shapes these behaviors using reinforcement schedules.
Applied behavioral analysis is a widely used frame of reference in health and education.
Children and adolescents exhibit behaviors that can be identified and reinforced.
Changing or developing behaviors will improve occupational performance.
Behavior can be modified by external forces (e.g., reward or punishment schedules).
Interventions are designed to develop, modify, and refine specific behaviors.
Interventions follow strict protocols that are targeted to a specific behavior to be increased or decreased (e.g., increase eye contact from a child with autism or decrease head banging in such a child).
Identify behaviors to be shaped, changed, or developed.
Teach, demonstrate, and practice behavioral strategies.
Increase desired behaviors with rewards (e.g., praise, tokens such as stars that can later be redeemed for a toy or an activity of one’s choice).
Intermittent reinforcement strengthens a behavior.
PSYCHOEDUCATIONAL GROUP THERAPY
The purpose of the psychoeducational group is to share information along a common focus and learn from the experiences and knowledge of group members. This process facilitates change and/or the development of skills.
This approach is often used in school-based programs to develop or improve social, communication, or coping skills.
Through knowledge comes change.
To develop knowledge and skills for coping with crisis events, developmental transitions, mental health disorders, or current situational challenges (e.g., parental divorce, adolescent difficulties, depression, or bullying)
Draws from cognitive–behavioral principles
Education is a significant component.
Focuses on the here and now
Intentional use of group experience for mutual and vicarious (by the examples of others and observation) learning as well as support.
Time-limited and theme-focused groups of children and adolescents with similar needs or difficulties.
A well-developed curriculum with sequential instructional sessions in which a variety of teaching methods are used, such as videos, handouts, PowerPoint presentations, and blackboards. Interactive and experiential learning strategies are important components.
The techniques consist of brief lectures or presentations, small-group discussions, written exercises, role playing and behavior rehearsal, peer group modeling and learning from others, and homework tasks to reinforce learning and transfer it to everyday settings.
APPLIED BEHAVIORAL ANALYSIS
Positive Support Behavior: This approach consists of systemic and individualized strategies for achieving social and learning outcomes.
The goal is preventing problem behavior.12
All behavior has a purpose for a child, and behavior is related to context.
Challenging behaviors are symptoms.
Interventions respect the child’s preferences, dignity, and goals.
Relationships are the building blocks of prosocial behaviors
Learning new skills takes time.
Teach skills directly.
Ask why a child is acting the way he or she is acting, as there is always a reason.
Identify patterns of behavior; if problems are predicted, they can be prevented.
A-B-C Model: Identify the Antecedent behavior or event that precedes the child’s behavior. Identify the Behavior that is to be acquired or decreased, and establish Consequences and teach skills.
COACHING MODEL
The premise is that children will be more successful at reaching the goals that they develop themselves. Children will learn life-long strategies through setting goals and take progressive steps toward meeting goals successfully. This child-directed model requires that the OT practitioner provide direction, support, advice, and strategies. This takes the form of coaching and mentoring. Children and adolescents will be more successful meeting goals that they develop.
Children will develop life-long strategies as they learn to analyze the steps toward goals.
Providing children with support and encouraging them will facilitate progress toward goals.
Children may need “coach” support or mentorship to develop abilities to meet goals.
Teach children to self-evaluate and problem-solve.
Children develop goals with support from OT practitioners.
Analyze the steps to meet goals.
Children set realistic tasks to meet goals.
Support children in addressing steps and learning skills to meet goals.
Get children to practice skills.
Use cueing and reminders.
Act as the children’s “coach” or “mentor” with weekly or daily “check-ins.”


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CBT, cognitive behavioral therapy; OT, occupational therapy.


Data compiled from Furr SR: Structuring the group experience: A format for designing psycho-educational groups, J Specialists Group Work 25:29, 2000; Jones KD, Robinson EH: A model for choosing topics and experiences appropriate to group stage, J Specialists Group Work 25:356, 2000; Kramer P, Hinojosa J: Frames of reference for pediatric occupational therapy, ed 2, Baltimore, MD, 1999, Lippincott, Williams & Wilkins; Sommers-Flanagan R, Barrett-Hakanson T, Clake C, et al: A psycho-educational school-based coping and social skills group for depressed students, J Specialists Group Work 55:170, 2000; Stein F, Culter SK: Psychosocial occupational therapy: A holistic approach, ed 2, New York, 2002, Delmar; Crone D, Robert Horner R: Building positive behavior support systems in schools, New York, 2003, The Guildford Press.


The behaviors associated with ADHD, particularly the excessive motor activity and impulsivity, can frustrate parents, teachers, and other children in the family or classroom. Since these behavioral difficulties often are the presenting problem that precedes referral to the health care team, children with ADHD sometimes are regarded as “difficult,” “problematic,” or “stupid.” These negative labels can make these children feel inferior and create low self-esteem. They experience difficulties succeeding in school tasks and making friends, which also affect their self-esteem. As time goes on and even when others may have ceased to identify these children as problems, they may still identify themselves with the negative labels, which influences their behaviors and motivation for learning. They avoid trying because they have experienced failure. In this psychosocial dimension of therapy, the OT practitioner can help by explaining to parents and teachers how to work with the child to address his or her comprehensive needs in ways that will build confidence and self-esteem. Activities are graded (i.e., changed in some manner) so the level of difficulty is gradually increased to encourage success. Both parents and children can benefit from support groups, and the children can gain skills and confidence from participation in summer camps that focus on children with special needs.





Conduct disorder: childhood onset




Rodney’s behaviors are characteristic of a conduct disorder, characterized by long-standing behaviors that violate the rights of others and the rules of society. The following behaviors characterize conduct disorder in children and adolescents:5,11



Boys with conduct disorder are likely to be involved in behaviors such as vandalism, stealing, and fighting, whereas girls with the disorder tend to be sexually permissive (e.g., prostitution), and engage in manipulative behaviors such as lying or running away.


Other problems associated with conduct disorder are abuse of addictive substances, reckless behavior, and temper outbursts. Children diagnosed with conduct disorders also exhibit a lack concern for others, and they show no feelings of guilt or remorse. However, despite this image of toughness, they often have poor self-esteem and experience anxiety, depression, and suicidal thoughts.


Children with conduct disorder are at high risk of poor outcomes, including dropping out of school, unemployment, and engaging in criminal behaviors and substance abuse. If left untreated, many will develop antisocial personality disorder as adults (i.e., in approximately 40% of cases, childhood-onset conduct disorder develops into antisocial personality disorder).29 Antisocial personality disorders are associated with serious crimes, including rape, physical assault, and homicide.5





Oppositional defiant disorder




The primary symptoms of oppositional defiant disorder (ODD) are negative, hostile, and defiant behaviors that are uncharacteristic of typical children.5 Children and early adolescents with ODD display outbursts of temper, argue, defy adults, and are especially hostile to authority figures. These children seem to be angry all the time and resent rules; they become easily annoyed and readily blame others for their mistakes. Behaviors that might be observed are frequent temper tantrums; mean, hateful talking; revenge-seeking behaviors; and deliberately annoying others. These behaviors differ in duration and intensity from the occasional “difficult” periods some children and adolescents may experience.5 The ongoing oppositional behavior and stormy relationships with teachers and other children result in poor academic performance in school and few friendships.10 Children with ODD may eventually grow out of it, especially if the onset occurs in preschool years. Adolescents diagnosed with ODD are more likely (75%) to have symptoms that persist into adulthood.2


ODD may also be an indication of underlying childhood depression or an inability to cope effectively with anger and other uncomfortable feelings. ODD differs from conduct disorder in that these children do not seriously violate the rights of others or ignore their feelings. Furthermore, they rarely engage in activities that cause physical harm to others, and as a rule, they do not engage in criminal activity. However, an initial presentation of ODD may precede a diagnosis of conduct disorder.


Interventions involve working with family and teachers to develop a comprehensive program that is consistent across settings. It will involve limit setting with explicit consequences (e.g., time out) and positive behavioral support to encourage appropriate behaviors. Because of the benefit of experiencing personal control in some aspects of their lives, therapy can provide these children with choices and participation in goal setting. Strategies that develop self-regulation of mood and anger are effective in providing a child with a sense of control and can evolve into constructive expression of emotions that, in turn, will address underlying depression and anxieties.





Learning disorders


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Jul 24, 2016 | Posted by in PEDIATRICS | Comments Off on Childhood and adolescent psychosocial and mental health disorders

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