Traumatic Brain Injury (TBI) Overview

A traumatic brain injury (TBI) is caused by a bump, blow, or jolt to the head or a penetrating head injury that disrupts the normal function of the brain. TBIs range in severity from “mild” (a brief change in mental status or consciousness) to “severe” (an extended period of unconsciousness or amnesia after the injury).

Signs & Symptoms

TBI symptoms can vary greatly depending on the severity of the injury, the location of the damage in the brain, and the individual.

Symptoms of a Mild TBI (Concussion)
  • Headache
  • Dizziness or balance problems
  • Nausea or vomiting
  • Fatigue or drowsiness
  • Difficulty concentrating or remembering
  • Sensitivity to light or noise
  • Irritability or mood changes
  • Sleep disturbances
Symptoms of a Moderate to Severe TBI
  • Loss of consciousness
  • Persistent headache
  • Repeated vomiting or nausea
  • Seizures
  • Dilation of one or both pupils of the eyes
  • Clear fluids draining from the nose or ears
  • Slurred speech
  • Weakness or numbness in the extremities
  • Loss of coordination
  • Confusion, agitation, or restlessness
  • Coma

Causes of TBI

Falls

Falls are the most common cause of TBI, especially in young children and older adults.

Vehicle-related collisions

Car accidents, motorcycle crashes, and pedestrian accidents.

Violence

Gunshot wounds, domestic violence, and child abuse.

Sports injuries

Impacts to the head in sports like football, hockey, and soccer.

Explosive blasts and combat injuries

Common in military personnel.

Treatment 

Treatment for TBI depends on the severity of the injury.

Mild TBI

Often involves rest and over-the-counter pain relievers. Gradual return to normal activities is important.

Moderate to Severe TBI

May require hospitalization for:

  • Emergency care to stabilize the individual and prevent further injury.
  • Medications to reduce swelling in the brain and prevent seizures.
  • Surgery to remove blood clots or repair skull fractures.
  • Rehabilitation to help regain lost skills and function (physical therapy, occupational therapy, speech therapy, cognitive rehabilitation).

Long-Term Effects

Physical effects

Ongoing headaches, dizziness, seizures, sensory problems, and motor difficulties.

Cognitive effects

Problems with memory, attention, concentration, and executive function.

Emotional and behavioral effects

Depression, anxiety, irritability, personality changes, and difficulty with social interactions.

A List of Adult Mental Health Issues We Treat at Sullivan & Associates

Addictions

Addiction is a chronic, relapsing disease characterized by compulsive seeking and use of a substance or engagement in a behavior, despite harmful consequences. It can affect anyone, regardless of age, background, or socioeconomic status. Addiction can involve various substances, such as alcohol, drugs, or even behaviors like gambling or gaming.

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Anxiety

Anxiety is a normal human emotion that everyone experiences from time to time. It’s a feeling of worry, nervousness, or unease, typically about an imminent event or something with an uncertain outcome.

Learn MoreLearn About Stress

Autism Spectrum Disorder (ASD)

Autism Spectrum Disorder (ASD) is a complex neurodevelopmental condition that affects how a person communicates, interacts with others, learns, and behaves. It is called a “spectrum” disorder because there is wide variation in the type and severity of symptoms people experience.

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Chronic Pain

Chronic pain is pain that lasts for 3 months or longer. It can be constant or intermittent, and it can occur anywhere in the body. Unlike acute pain, which is a normal sensation that alerts us to injury or illness, chronic pain persists even after the body has healed. It can significantly interfere with daily life, affecting physical functioning, emotional well-being, and social interactions.

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Depression

Depression is more than just feeling sad or down. It’s a persistent mood disorder that affects your thoughts, feelings, behavior, and physical health. It can interfere with your daily life, relationships, and overall well-being.

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Disordered Eating/Eating Disorders

Disordered eating encompasses a range of abnormal eating behaviors that can significantly impact your physical and mental health. It can include restrictive dieting, binge eating, purging, excessive exercise, and an unhealthy preoccupation with food and body image. While not always meeting the full criteria for a diagnosed eating disorder, disordered eating can still cause significant distress and impairment in your life.

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Emotion Regulation

Emotion regulation refers to the ability to effectively manage and respond to your emotions in a healthy and adaptive way. It involves recognizing, understanding, and accepting your emotions, as well as having the skills to modulate their intensity and expression when needed.

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Grief/Loss

Grief is a natural and inevitable response to loss, most often associated with the death of a loved one. However, grief can also be experienced with any significant loss, such as the loss of a relationship, job, health, or even a cherished dream. It is an individual and deeply personal process, with no right or wrong way to grieve.

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Inattention and Motor Restlessness/ADHD

Inattention and motor restlessness refer to difficulties with sustaining focus, remaining still, and controlling impulsive actions. These challenges can impact academic performance, work productivity, relationships, and overall well-being. While often associated with Attention-Deficit/Hyperactivity Disorder (ADHD), they can also occur in other conditions or independently.

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LGBTQ+ issues

Lesbian, Gay, Bisexual, Transgender, Queer, and other sexual and gender minority (LGBTQ+) adults face unique challenges and experiences throughout their lives. While societal acceptance and legal protections have progressed in many parts of the world, LGBTQ+ individuals still encounter discrimination, prejudice, and stigma that can significantly impact their mental health, relationships, and overall well-being.

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Obsessive-Compulsive Disorder (OCD)

Obsessive-Compulsive Disorder (OCD) is a mental health condition characterized by unwanted, intrusive thoughts, images, or urges (obsessions) that trigger intensely distressing feelings. These obsessions are often followed by repetitive behaviors or mental acts (compulsions) that a person feels driven to perform in an attempt to reduce anxiety or prevent a feared event.

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Psychosis

Psychosis is a mental health condition that affects a person’s ability to perceive and interpret reality. It can involve a range of symptoms, including hallucinations, delusions, and disorganized thinking. Psychosis can be a symptom of various mental illnesses, such as schizophrenia, bipolar disorder, or severe depression.

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Relationship Issues

Relationship issues are a common experience, affecting romantic partnerships, friendships, family relationships, and professional connections. These issues can arise from a variety of sources, including communication problems, differing values, unmet needs, life transitions, and external stressors. While occasional disagreements and challenges are normal, persistent or severe relationship issues can lead to significant distress and impact overall well-being.

Learn MoreLearn About Family IssuesLearn About Parenting Issues

Sleep/Insomnia Issues

Sleep is essential for physical and mental well-being. When sleep is consistently disrupted, it can lead to a variety of problems. Insomnia, the most common sleep disorder, is characterized by difficulty falling asleep, staying asleep, or getting enough restful sleep. This can lead to daytime fatigue, impaired concentration, mood disturbances, and other health problems.

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Trauma/PTSD

Trauma is an emotional response to a deeply distressing or disturbing event that overwhelms an individual’s ability to cope, causes feelings of helplessness, diminishes their sense of self and alters their sense of security. The impact of trauma can be long-lasting and affect various aspects of your life.

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Traumatic Brain Injury (TBI)

A traumatic brain injury (TBI) is caused by a bump, blow, or jolt to the head or a penetrating head injury that disrupts the normal function of the brain. TBIs range in severity from “mild” (a brief change in mental status or consciousness) to “severe” (an extended period of unconsciousness or amnesia after the injury).

Learn More