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Running Head: MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 1
Mental Illness and Psychosis Following Traumatic Brain Injury
Courtney Bruun-Andersen
Dr. Rohini Pahwa
December 14, 2015
Assignment 3
New York University
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 2
A psychosocial problem affecting many traumatic brain injury (TBI) patients is mental
illness. Certain types of mental illness post-TBI, such as psychosis, can be severely disabling.
Before a psychiatric illness hits, most survivors undergo rehabilitation which includes cognitive,
speech and physical therapy. Large proportions of survivors are now also undergoing
psychotherapy to best handle psychological distress. Psychiatric medication is common.
A common misconception about TBI and mental illness is that they are the same
diagnoses. According to Silver, (2011), the mental illness is separate from the TBI rather than
actually stemming from the injury to the brain. Other problems and symptoms of brain injury
may be more understood, such as cognitive problems. People do not appreciate that an injury to
the brain produces problems in behavior and emotions such as being irritable, depressed and
anxious (Silver, 2011).
Psychiatric disorders are common and debilitating after traumatic brain injury. Post-
injury psychiatric disorders were associated with unemployment, pain, poor quality of life and
lack of coping skills. “Psychiatric disorders are common and present themselves in 12-51% of
individuals in the first year post-injury” (Gould, Ponsford, Johnston, & Schonberger, 2011,
p .1155). Common disorders include PTSD, anxiety, depression and sometimes psychosis
(Gould, et al. 2011). The relationship between pre-injury and post-injury psychiatric disorders is
unclear. This may be due to a focus on milder injuries. According to a study by Gould, the
percentage of psychiatric disorders was higher post-TBI than pre-TBI (Gould, et al. 2011).
Individuals without pre-injury psychiatric issues were less likely to have a psychiatric disorder,
such as depression, post injury (Gould, et al. 2011).
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 3
It has been estimated that up to ten percent of traumatic brain injured patients go on to
experience symptoms of psychosis (Batty, Rossell, Francis, & Ponsford, 2010). These patients
suffer a clinically complex dual diagnosis accompanied by distress and disability (Batty, Rossell,
Francis, Ponsford, 2010). TBI and psychotic disorders share risk factors that may help explain
dual diagnosis. These factors include male gender, substance abuse and existing psychiatric
sequalae (Batty et al. 2010). A higher rate of psychosis post-TBI is seen in young males.
“Continuing cognitive and behavioral impairments and symptoms such as reduced behavioral
control, aggression, impulsivity may be documented in both TBI and psychosis” (Batty et al.
2010, p. 30).
There may be as high as 70% prevalence of both depression and anxiety post TBI (Batty
et al. 2010). Another study has found that 45.8% of participants without any psychiatric history
developed a post-injury psychiatric disorder (Batty et al. 2010). Psychiatric illnesses such as
depression and anxiety have recently been associated with the development of psychosis,
especially in cases with comorbid substance misuse (Batty et al. 2010). Brain regions and
associated circuitry in the neurogenesis of psychotic symptoms overlap with those affected by
TBI (Batty et al. 2010). The frontal lobe and temporal lobe have increased vulnerability to
traumatic brain injury. In addition, “hippocampal dysfunction has been demonstrated during
language and memory encoding in schizophrenia” (Batty et al. 2010). Hippocampal morphology
may further underlie positive symptoms such as hallucinations and delusions (Batty et al. 2010).
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 4
Current Interventions
A current intervention for psychosis and mental illness post-TBI includes mindfulness,
meditation and prayer. Melissa Felteau suffered a TBI in a cart crash in 1993. After meditating
regularly, she felt benefits and was less moody and tired (Felteau, Gainer, 2014). She desired to
learn more about the power of meditation and mindfulness as they relate to healing after TBI
(Felteau et al. 2014). She has worked on studies that look at how mindfulness-based cognitive
therapy can reduce symptoms of depression and mental illness in people with TBI. In a pilot
study, Felteau worked with twenty people recovering from TBI (Felteau et al. 2014). Sixty
percent of study participants recovered from clinical depression after mindfulness meditation
(Felteau et al. 2011, p 22). Studies show that meditation changes the brain physiologically by
reducing cortisol levels (Felteau et al. 2014).
A study concerning the medical treatment of psychosis was done comparing Resperidone
versus Quetiapine in management of acute phase of psychosis. The study revealed that both
drugs could reduce the severity of acute psychosis significantly (Moosavi, Ahmadi, Mohjtehdi,
Yazdani, Monajemi, 2015). Differences in reducing total, positive and negative scores were not
significant and both drugs had the same therapeutic effect (Mossavi et al. 2015).
These sources indicate that mental illness following TBI is separate from injury and that
psychiatric disorders are common post-injury. The majority of survivors will experience anxiety
and depression, but a unique ten percent of survivors will also experience a psychotic episode.
Several risk factors for TBI and psychosis even overlap. Interventions to improve mental health
in TBI patients following a psychotic episode may include mindfulness and meditation.
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 5
Psychiatric medication is very effective. Examples of these medications include Resperidone and
Quitiapine.
Ramifications
There are ramifications surrounding mental illnesses post-traumatic brain injury. Some of
these ramifications include lower socioeconomic groups, homelessness, difficulty maintaining a
job or difficulty staying in school.
Without the ability to stay in school and obtain higher degrees, survivors that have not
been fully rehabilitated will not graduate and obtain quality work. This will lead to lower
socioeconomic status and possible homelessness.
After studying a cohort of ninety homeless men in Wisconsin, 80% of which had
cognitive impairment, Solliday-McRoy, Campbell, Melchert, Young and Cisler (2004) stated
that “underdiagnosis and inappropriate treatment problem of crisis proportions may exist in the
homeless population.”
Research also indicates that mental illness and high use of inpatient psychiatric services
serve as common risk factors for homelessness One of the most common sequelae for these
experiences is traumatic brain injury (Highley, 2008). Identification of cognitive impairment in
homeless persons will increase SSI/SSD disability entitlements, guaranteeing stable health
insurance (Highley, 2008).
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 6
Emotional Intelligence
Emotional intelligence is a psychological theory developed by Salovey and Mayer (Hein,
2005.) This theory is the ability to perceive emotions, access and generate emotions to assist
thought, understand emotions and regulate emotions to promote growth (Golematn, 1999).
Daniel Goleman described five components of emotional intelligence (Goleman, 1999). These
components include self-awareness, self-regulation, internal motivation, empathy, and social
skills (Goleman, 1999).
These component also includes the ability to correctly identify one’s emotions. Self-
regulation, another component of emotional intelligence, is the ability to control impulses and
think before acting. It also includes the ability to control moods. Aspects of this component
include openness to change and trustworthiness (Goleman, 1999). Internal motivation is a
passion to work for internal reasons that go beyond money and status. Aspects of internal
motivation include drive to achieve, optimism in the face of failure and organizational
commitment (Goleman, 1999). Empathy is the ability to understand the emotions of others.
Aspects of empathy include cross-cultural sensitivity, expertise in building and retaining talent
and service to clients and customers (Goleman, 1999). Social skills are abilities in managing
relationships and building networks. Important hallmarks of this component of emotional
intelligence include persuasiveness and the ability to lead and manage teams (Goleman, 1999).
In 1985, Wayne Leon Payne included the term “emotional intelligence” in his doctoral
dissertation (Hein, 2005). Later, in 1990, John Mayer and Peter Salovey published journal
articles measuring ability in the area of emotions. Theses researchers found that some people
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 7
were better at identifying emotion of self and others and solving problems involving emotional
issues (Hein, 2005). The title of the Mayer and Salovey paper was “Emotional Intelligence.”
Salovey and Mayer have developed two tests to measure emotional intelligence (Hein,
2005). In addition, Daniel Goleman, a New York writer and consultant, used the term in a book
about emotional literacy. His book was titled “Emotional Intelligence” in 1995. (Hein, 2005). He
appeared on talk shows with Oprah Winfrey and Phil Donahue. In 1998, he published another
book titled “Working with Emotional Intelligence.”
The model for the emotional intelligence theory is the current “Mayer Salovey
Definition.” There are four branches to this definition: emotional identification, emotional
facilitation of thought, emotional understanding, and emotional management (Hein, 2005). This
definition was stated in 2000. In 2004, colleague David Caruso went further and defined
emotional intelligence as the ability to: identify emotions accurately, use emotions to help you
think, understand what causes emotions, ability to stay open to the emotions in order to capture
wisdom (Hein, 2005).
There are several gaps or limitations to this theory. Emotional intelligence is also
considered potential, which is not discussed in the Mayer-Salovey definition. For example,
young children do not display the abilities of intelligence, but may harbor strong potential. (Hein,
2005). The potential of the toddler may be considered an undeveloped ability.
The definition fails to discuss the fact that the child may start with high innate emotional
intelligence and later become emotionally damaged (Hein, 2005). The Mayer-Salovey definition
also fails to explain how emotional intelligence also should include the ability to use the correct
feeling words in a situation. Another criticism is that the definition fails to call emotional
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 8
understanding “knowledge of emotions.” Others believe that you cannot measure emotional
management with a paper and pencil test.
Many professional fields value emotional intelligence. Both social service workers and
medical practitioners can benefits from learning EI skills. For example, one dean of a medical
school valued emotional intelligence and considered the clinical safety of its graduates. Lack of
safety could lead to dissatisfaction and complaints (Ogle, Bushnell, 2014). It has also been
accepted that this field of work requires students to develop interpersonal and academic skills
(Ogle et al, 2014).
Emotional intelligence is relevant to all aspects of medicine and healthcare. Patients may
also benefit from EI skills. During illness, individuals may experience isolation, anxiety and
distress. This may lead them to seek out human connection and other social affiliations (Ogle et
al, 2014). Emotional intelligence skills promote connection, rapport and trust in clinical
interactions between health care workers and clients.
It is important to note that emotional intelligence (EI) is measured by more than a paper
and pencil test. EI traits are also composed of observable behaviors (Ogle et al, 2014). For
example, there are usually differences between self-reported and observed levels of empathy.
Ethics may also be considered when discussing emotional intelligence. There is not
necessarily a positive correlation between ethical practices and emotional intelligence. A review
of high profile leaders has shown that these individuals may have acted unethically while being
highly emotionally intelligent (Segon, Booth, 2014).
One aspect of emotional intelligence in leaders is competency. Leaders should assess
competence in order to identify developmental needs (Segon, et al, 2014). Goleman, an
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 9
important figure in EI studies, defines emotional competence as a learned capability based on
emotional intelligence resulting in outstanding performance at work. This definition relates to a
similar definition of job competency.
The emotional intelligence framework has been altered over the years. Trustworthiness
was altered to transparency because transparency is associated with clarity and openness while
trustworthiness is associated with honesty and responsibility (Segon et al, 2014).
Emotional Intelligence may also play a role in working towards change. It is concluded
that emotional intelligence leads to strong psychological resources, which play a role in ones
attitude towards change (Malik, 2014). People tend to avoid change because change requires
adjustments and losses. Those who are involved in change display different types of emotions
that vary in intensity (Malik, 2014). The success or failure of change depends on emotional
dynamics (Malik, 2014). According to the study, the hypothesis that there is a relationship
between emotional intelligence and resistance to change is supported
Impairments in emotional intelligence have been found in those with general and social
anxiety. These studies have not been examined in reference to the clinically depressed population
(Nolidin, Downey, Hansen, Schweitzer, Stough, 2013). The control group in this study, those
without anxiety and depression, scored higher on the dimensions of emotional recognition,
understanding emotions, emotional management and emotional control.
In regards to social phobia, it has been confirmed that intrapersonal EI skills were lower
in social phobia patients than obsessive compulsive disorder or panic disorder (Nolidin et al,
2013). Depression also lowers EI skills. The ability to manage and control emotions is related to
the severity of the depression (Nolidin et al, 2013).
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 10
Applying the Emotional Intelligence Lens
The issue of mental illness following traumatic brain injury may be looked at through the
emotional intelligence lens. The emotional intelligence lens directs my attentions to several
issues that brain injury survivors face when recovering from a mental illness like psychosis.
Issues survivors may face include difficulty staying in school or difficulty maintaining
employment.
The emotional intelligence theory includes five components: self-awareness, self-
regulation, internal motivation, empathy, and social skills. Each of these components is needed
for a TBI survivor to stay in school while simultaneously managing their new health conditions,
such as a mental illness, associated with brain injury. Self-regulation and internal motivation will
help with time management skills that are needed in academic settings. Social skills and empathy
are also important for those returning to school and work because these are social settings. The
survivor will be surrounded by other classmates, coworkers, professors and bosses. Self-
awareness and self-regulation will help the survivor manage the stress associated with their
health concerns while keeping up with classwork or work assignments.
This theory can help researchers understand the development of mental illness post-TBI.
Psychosis, PTSD and depression are related to severe stress post-injury. The Emotional
Intelligence Theory focuses on specific skills that can reduce this stress and help the survivor
stay healthy. After a mental illness has occurred and treatment has begun, emotional intelligence
will aid in relapse prevention so that the survivor does not return to the hospital. With specific
resources, such as a support group, care team of doctors, social workers and nursing staff,
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 11
survivors will stay healthy and chronic mental illness will not develop. Existing illness will not
perpetuate and treatment will become more effective.
The emotional intelligence theory has an impact on the ramifications of mental illness
post-TBI. As described earlier, some of the ramifications of mental illness following a brain
injury include inability to hold down a job or stay in school, poverty and homelessness. Those
with higher emotional intelligence will have the skills to return to school and work. This will
lead to increased employment rates and in turn lower levels of poverty and homelessness.
A client that can be used to apply the emotional intelligence lens is TC, a hypothetical
character. The family system may also be applied to our client, TC. TC expresses suspicion and
distrust to his wife following a traumatic brain injury. His unusual behavior is sudden and out of
character. She explains that no one warned her that her husband could possibly develop
psychiatric sequelae following his traumatic brain injury.
The system to be applied to TC and this problem is the family system. The family system
is one of many systems that TC is a part of. Several of the other systems include individual,
friends, community and culture. The family system focuses on family membership and
household structure, emotional and relational patterns such as boundaries, communication,
triangles, secrets, myths, legacies, themes, loss and trauma. The family system can also focus on
dysfunctions, values, beliefs, rituals and practices (McGoldrick, 2015).
TC is a member of a family, serving as a male spouse. He has been disabled for eighteen
months, as his injury was eighteen months ago and his wife has been his primary caretaker.
Before his injury, the household structure was different and he was on a more even playing field
with his wife, holding down a full-time job. Now that TC is disabled, the relationship between
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 12
TC and his wife has become difficult. Ever since TC developed psychiatric sequalea and
paranoia, communication has been especially difficult between him and his wife. His wife
remains faithful to him even while he is experiencing these symptoms of psychosis. While TC is
ill, his wife must harbor certain secrets from the public about her husband’s controversial
symptoms and diagnosis to avoid stigma often associated with this type of mental illness.
TC’s main challenge over his lifespan has been his traumatic brain injury, caused by a car
accident eighteen months ago. He was in the hospital for nearly three months for inpatient
rehabilitation and attended another outpatient rehabilitation program for another six months. In
outpatient rehabilitation, the goal was to get TC back to his full-time position. TC previously
worked as a computer programmer, but needs to recover more before returning to this position.
Once he is treated for his mental illness, the goal is for him to take on a part-time role at his
previous company so that he can ease back into the working world.
Certain aspects of the Emotional Intelligence Theory are relevant to the client system’s
(family system) current situation with TC’s mental illness and brain injury. The specific aspects
of this theory that are critically important include regulating emotions to promote growth,
regulation of impulses, ability to control moods and internal motivation. Regulating emotions
will help TC improve his relationships and internal motivation will help him return to work.
By regulating emotions to promote growth, TC will be able to control his anxiety and
symptoms of psychosis. For example, by carefully monitoring his thoughts and actions, he will
improve his relationships with his wife and his personal relationships will continue to grow. He
may even be able to make new friends during his recovery with these new social skills.
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 13
By regulating impulses, he will avoid offending others. For example, he may choose to
swear at or say disturbing things to family and friends. His psychosis even led him to accuse his
wife of breaking apart the family, which never actually happened. By controlling impulsive and
intrusive thoughts, TC will improve his odds at achieving a full recovery.
Another aspect of Emotional Intelligence Theory that is relevant includes the ability to
control moods. By learning how to harness negative energy in a positive manner, TC will
improve his marriage. Rather than making accusations against his wife, TC can try other
techniques to lessen frustrations in his daily life such as meditation. Simple practices such as
meditation are done by those with high emotional intelligence to control moods and avoid severe
mood swings during times of stress.
The last portion of this theory that is relevant is internal motivation. Internal motivation
will encourage TC to attend therapy sessions with his psychiatrist or social worker to control
symptoms of psychosis and see other doctors for his brain injury recovery. Internal motivation
will help TC return to his job as a computer programmer as well. Although he may have lost
some of his cognitive abilities after the TBI, TC can use internal motivation to contact previous
employers and begin some training modules on his computer at home. By slowly working his
way back to his career, TC will find meaning and purpose in his day-to-day life.
TC is currently in the middle of his career and is around forty years old. His current life
span position would qualify as “middle-aged.” The emotional intelligence theory is relevant to
any portion of the lifespan, however it is more closely relevant to the various stages of
adulthood. This makes the emotional intelligence lens especially useful to TC because he is in
the midst of serious relationships and a demanding career.
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 14
The critical literature informs our understanding of the client system. The first piece of
literature explains that the mental illness that is produced from a traumatic brain injury is a
separate and different diagnosis. This piece of literature informs us that the client system is no
longer just handling the stress of a TBI, but also the challenges of TC’s new mental illness and
psychotic symptoms.
The next pieces of literature explain that a certain proportion of TBI survivors, like TC,
will go on to experience symptoms of psychosis, depression and anxiety. Like the previous
literature mentioned, this informs us of the stress being placed upon TC’s family system. This
stress is especially difficult on his marriage.
Certain treatments and interventions for psychosis, such as meditation, prayer and
medication also impact TC’s family system. For example, his wife, as a caretaker, will have to
take important steps to make sure TC follows his prescribed treatment plan and attends doctor’s
appointments. She may assist him by helping him pick up prescriptions at the pharmacy or
putting together pill boxes. She may drive him to and accompany him to appointments with his
social worker and psychiatrist. She may even partner up with him at a meditation or yoga club in
an attempt to manage his stress levels.
The five components of emotional intelligence, self-awareness, self-regulation, internal
motivation, empathy, and social skills, mentioned in our research indicate that the TC’s family
system can thrive and return to normalcy. One very important aspect of the fact that emotional
intelligence leads to strong psychological resources which play a role in ones attitude towards
change. TC’s ability to return to his former life is highly dependent on this emotional intelligence
skill. His ability and willingness to work towards change will help him to recover from his
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 15
physical and psychological illnesses. By having a positive outlook on his recovery, he will take
the important steps needed to improve his health. Psychological resources such as internal
motivation and the ability to control his mood will lead him to work towards that change. He
may for example, work harder in outpatient therapy, religiously attend psychotherapy, be in
consistent communication with his former boss and attend couples therapy with his wife.
Overall, the Emotional Intelligence lens furthers our understanding of TC and his family
system. TC will be able to use this lens to improve his marriage by regulating emotions and
impulses. TC will also be able to use this lens to return to his previous career as a computer
programmer by harnessing his internal motivation. Further, TC is of an ideal age for the use of
this unique theory because he is in the peak of his love life and working life.
TC fits this theory in a few ways. As previously stated, his family system most certainly
fits the theory because of his marriage and TC’s life span position. TC may face difficulty with
this theory for several other reasons, however. TC may be so focused on his survival and day-to-
day living that maintaining a marriage and returning to work may be especially difficult. These
types of goals may only be achievable after TC has overcome the initial stages of his recovery
from mental illness. For example, it would not be wise for him to show up for work with positive
symptoms of psychosis. He would need to be cleared by his medical care team first.
This is not to say that setting goals is unachievable for TC, but he will need to work step-
by-step. Some of his other goals, such as maintaining a marriage after mental illness, may be
better to work on during his early recovery. Later, he can focus on the challenges of returning to
the work place.
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 16
One thing to note is that many aspects of emotional intelligence surely will prepare TC to
return to work. For example, several aspects of EI include regulating impulses and emotions.
Once TC has mastered these skills, he can slowly start participating in public events and visiting
friends in the community. Only after he has mastered these skills would it be wise for him to
show up to his work place. This is critical because his type of mental illness carries a heavy
stigma in society. He could put his employment on the line by acting out at work. Although he is
protected by the “Americans with Disabilities Act”, workplace discrimination is still very real in
today’s society.
I would modify the Emotional Intelligence Lens to include a critical warning to those
recovering from psychiatric illness. I am specifically focusing on the portion about internal
motivation. The goals a client is internally motivated to achieve should only be pursued once the
other aspects of the emotional intelligence lens, such as regulating emotions and impulses, have
been addressed.
Emotional Intelligence and Social Work Values
The Emotional Intelligence lens corresponds to social work values. Social Work values
are clearly outlined in the Code of Ethics. The core values of the Code of Ethics include service,
social justice, dignity and worth of a person, importance of human relationships, integrity and
competence.
One aspect of EI includes the ability to maintain composure and control impulses and
emotions. These ideas directly relate to several values in the Code of ethics such as importance
of human relationships and dignity and worth of a person. By controlling ones impulses, a client
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 17
will be able to maintain human relationships. The client will also be able understand the worth of
a person and show respectful behavior towards that person.
“Integrity and Competence” are another core value in the Code of Ethics. The emotional
intelligence theory strives is not dependent on being ethical and truthful. For example, there are
many world leaders who are unethical yet have high emotional intelligence. The integrity portion
of the Code of Ethics may not directly relate. However, competence does, as all highly emotional
intelligent people show a high degree of competence in their relationships and careers.
The last two values to be discussed are social justice and service. Highly emotionally
intelligent people are highly organized and would have the ability to organize social justice
movements and serve others. Leadership ability is very common in those with high emotional
intelligence. As previously mentioned, ethical practice is not positively correlated to high
emotional intelligence. This is not to say that those with high emotional intelligence would be
unwilling to serve others and participate in social justice efforts, but not all individual with high
EI would apply to these Code of Ethics values.
Overall, the Emotional Intelligence lens is most directly aligned with several Social Work
Code of Ethics values such as dignity and worth of a person and importance of human
relationships. Those with high EI have strong social skills and thus strong relationships with
others. Because the lens is not dependent on ethical behavior, social justice and service will not
be as important.
MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 18
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MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 19
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MENTAL ILLNESS AND PSYCHOSIS FOLLOWING TRAUMATIC BRAIN INJURY 20