1. “You
forgot
your
helmet!”
What Parents (and Kids)
Need to Know About
Concussion
Third Thursday at Three
Scott La Point, MA, LPC
Psychology Resident
Lakeview NeuroRehabilitation Center
2. “You
forgot
your
helmet!”
What Parents (and Kids)
Need to Know About
Concussion
Third Thursday at Three
Scott La Point, MA, LPC
Psychology Resident
Lakeview NeuroRehabilitation Center
3.
4. Take away points
A concussion is a brain injury.
Symptoms of concussion can be
subtle.
Symptoms may not surface until 48
to 72 hours after injury.
Recovery is different for every
person.
Every concussion should be taken
seriously.
Myths & Facts Diagnosis & TxSigns &
Symptoms
Concussion Care
Scott La Point, MA, LPC
5. Today’s Agenda
Myths & Facts of Concussion
Concussion: What is it?
Signs & Symptoms
Diagnosis & Treatment
Proper Helmet Fit
■ Resources
■ References
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
6. Myths & Facts
You have to have loss of
consciousness to have sustained a
concussion.
MYTH
Studies show that less than 10% of
concussions result in loss of
consciousness.
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
7. Myths & Facts
Concussions are only a result of a
direct blow to the head.
MYTH
A concussion can be sustained by
a sudden, violent movement of the
head caused by an unexpected
external force to the body.
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
8. Myths & Facts
Injury to the brain occurs at the
initial impact of the concussion.
MYTH
TBI is an evolving process at the
microscopic level of the brain.
Chemical and metabolic changes
occur for days, weeks to months
after impact.
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
9. Myths & Facts
You need to wake someone with
a concussion every 20 minutes.
MYTH
Though it is important to check on
someone periodically, it does not
have to be every 20 minutes. Every
2-3 hours is sufficient.
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
10. Myths & Facts
Children recover at the same rate
as adults.
MYTH
Children and teenagers actually
recover more slowly due to their
developing brain. They are also
prone to complications.
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
11. Myths & Facts
Everyone with a concussion needs
a CT scan or MRI right away.
MYTH
While there is damage to the brain
cells in a concussion, the damage
is at the microscopic level and
neuroimaging does not reveal
every injury.
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
12. Myths & Facts
You should not treat the headache
from concussion with any
medications because they might
mask the symptoms.
MYTH
OTC pain relievers, as ordered by
the physician, are fine to use. At
times, prescription medications
may be needed.
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
13. Myths & Facts
Male and female athletes have the
same chance of sustaining a
concussion.
MYTH
Female athletes are more prone to
concussions, possibly because they
more open to report an injury. Also,
there are gender differences.
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
14. Myths & Facts
There are no long-term effects of
concussion.
MYTH
A concussion that is not properly
treated can lead to post-concussion
syndrome, with prolonged
symptoms.
Myths & Facts Signs &
Symptoms
Concussion Care
Scott La Point, MA, LPC
Diagnosis & Tx
15. Concussion defined
A concussion is a type of traumatic
brain injury (TBI) caused by a bump,
blow, or jolt to the head that can
change the way the brain functions.
A concussion can also occur from a
blow to the body that causes the head
to move rapidly back and forth.
Even a “ding,” “getting your bell rung,”
or what seems to be mild bump or
blow to the head, can be serious.Concussion Care
Scott La Point, MA, LPC
Myths & Facts Diagnosis & TxSigns &
Symptoms
16. Basic anatomy
A gelatin-like organ, weighing about 2
lbs. at birth and 3 lbs. as an adult.
Neurons are the cells that make up the
nervous system; they communicate
with each other and transmit
information about what we take in and
how we respond.
This is done by neurotransmitters at
the synapse, the point where one cell
ends and the next begins.
Concussion Care
Scott La Point, MA, LPC
Myths & Facts Diagnosis & TxSigns &
Symptoms
20. TBI Severity
Concussion Care
Scott La Point, MA, LPC
MILD: Concussion, “dazed and
confused,” possible brief loss of
consciousness (LOC); GCS 13-15
MODERATE: LOC > 30 minutes,
posttraumatic amnesia (PTA);
GCS 9-12
SEVERE: > 24 hrs. LOC, coma, PTA,
fractures, bleeds; GCS 3-8
GCS rating given at acute stage; does not
necessarily correlate with deficits
Myths & Facts Diagnosis & TxSigns &
Symptoms
26. Psychosocial
Irritability
Difficulty accepting someone else’s point of view
Low self-esteem
Agitation
Hostility
Disinhibition
Depression and/or Anxiety
Myths & Facts
Concussion Care
Scott La Point, MA, LPC
Diagnosis & TxSigns &
Symptoms
27. Behavioral
Poor self-control; Impulsivity
Limited insight into deficits
Decreased understanding of social pragmatics
Aggression
Low stimulation threshold
Low frustration tolerance
Emotional dyscontrol
Myths & Facts
Concussion Care
Scott La Point, MA, LPC
Diagnosis & TxSigns &
Symptoms
28. Delayed symptoms
Worsening headache
Repeated vomiting
Loss of consciousness
Agitation
Seizure
Difficulty walking or balance
Weakness
Numbness
Change in vision
Concussion Care
Scott La Point, MA, LPC
Myths & Facts Diagnosis & TxSigns &
Symptoms
29. Assessing a patient
Questions to ask
Injury description
Amnesia
Observed signs, seizures
Assessment tools
ACE, ImPACT, ANAM, SCAT-3,
MACE, OSU TBI-ID
Neuroimaging
Neuropsychological evaluationConcussion Care
Scott La Point, MA, LPC
Myths & Facts Diagnosis & TxSigns &
Symptoms
30. Treating a patient
Rest, rest and more rest
Education
Symptom Management
Pharmacology
Prevention
Buckle up; Never drinking while
drinking; No texting while driving
Safe living areas
Obstacles; Child-proofingConcussion Care
Scott La Point, MA, LPC
Myths & Facts Diagnosis & TxSigns &
Symptoms
31. Factors in recovery
Severity of injury, associated medical
complications
Expectations for recovery
Participation in rehabilitation
Support network; use of
community and medical resources
Hope, beliefs, patience and
communication skills
Age and genderConcussion Care
Scott La Point, MA, LPC
Myths & Facts Diagnosis & TxSigns &
Symptoms
32. Myths & Facts Diagnosis & TxSigns &
Symptoms
Concussion Care
Scott La Point, MA, LPC
33. Take Away Points
If a student complains of feeling “dazed,”
or has persisting headaches or nausea,
contact his/her physician.
Symptoms may not surface for days.
Take every concussion seriously.
“If you’ve seen one brain injury…”
Prevention (e.g., wearing a helmet) is the
only real treatment.
Myths & Facts
Concussion Care
Scott La Point, MA, LPC
Diagnosis & TxSigns &
Symptoms
34. Fri., October 5, 2007
11 am to 12:30 pm
Brain Injury Association of
Colorado -- 25th Anniversary
34
35. Resources
Myths & Facts Diagnosis & TxSigns &
Symptoms
Brain Injury Association of
America: www.biausa.org
Brain Injury Association of NH:
www.bianh.org
Brain Injury Navigator:
www.binav.org
Brain Injury News and Information
Blog: www.BrainInjury.blogs.com
Brain Injury Resource Center:
www.headinjury.com
Brain Train: www.brain-train.com
Centre for Neuro Skills:
www.neuroskills.com
International Brain Injury Assoc.:
www.internationalbrain.org
International Brain Injury Assoc.:
www.internationalbrain.org
Lash & Associates Publishing/
Training, Inc.:
www.lapublishing.com
Medline Plus (TBI):
http://www.nlm.nih.gov/medline
plus/traumaticbraininjury.html
National Resource Center for TBI:
http://www.tbinrc.com
Neurotrauma Registry:
www.neure.com
Ohio Valley Center for Brain Injury
Prevention and Rehab:
www.ohiovalley.org
36. Arciniegas, D.B., Harris, SN, Brousseau, K.M. (2003). Psychosis following traumatic brain injury. International
Review of Psychiatry, 15(4), 328-340.
Centers for Disease Control and Prevention (CDC). Sports-related recurrent brain injuries—United States.
Morbidity and Mortality Weekly Reports 1997;46(10):224–227.
Coetzer, R. (2007). Psychotherapy following traumatic brain injury: Integrating theory and practice. Journal of
Head Trauma Rehabilitation, 22(1), 39-47.
Folzer, S. (2001). Psychotherapy with “mild” brain-injured patients. America Journal of Orthopsychiatry, 71(2),
245-251.
Gedye, A., Beattie, B.L., Tuokko, H., Horton, A, & Korsarek, E. (1989). Severe head injury hastens age of onset of
Alzheimer’s disease. Journal of American Geriatrics Society, 37(10), 970-973.
Hesdorffer, D.C., Rauch, S.L, &Tamminga, C.A. (2009). Long-term psychiatric outcomes following traumatic
brain injury: A review of the literature. Journal of Head Trauma Rehabilitation, 24(6), 452–459.
Kim, E., Lauterbach, E., Reeve, A., Arciniegas, D., Coburn, K., Mendez, M., Rummans, T., & Coffey, E. (2006).
Neuropsychiatric complications of traumatic brain injury: A critical review of the literature, Journal
of Neuropsychiatry and Clinical Neurosciences, 19, 106–127.
Langlois J.A., Rutland-Brown, W., & Thomas ,K.E. (2006). Traumatic brain injury in the United States: emergency
department visits, hospitalizations, and deaths. Atlanta (GA): Centers for Disease Control and Prevention,
Nation Center for Injury Prevention and Control.
References
Myths & Facts Diagnosis & TxSigns &
Symptoms
37. McColl, M.A., Bickenbach, J., Johnston, J., Nishihama, S., Schumacher, M., Smith, K., Smith, M., & Yealland, B.
(2000). Changes in spiritual beliefs after traumatic disability. Archives of Physical Medicine and
Rehabilitation, 81(6), 17-823.
McGee, J. (2004). Insight: Neuroanatomy of behavior after brain injury or you don’t like my behavior? You’ll
have to discuss that with my brain directly. Premier Outlook. 4(2).
Prowe, G. (2010). Successfully surviving a brain injury: A family guidebook. Brain Injury Success Books:
Gainesville, FL.
Rohling, M.L., Faust, M.E., Beverly, B., & Demakis, G. (2009). Effectiveness of cognitive rehabilitation
following traumatic brain injury: A meta-analytic reexamination of Cicerone et al. (2000, 2005) systematic
reviews. Neuropsychology, 23(1), 20-39.
Thurman, D., Alverson, C., Dunn, K., Guerrero, J, Sniezek J. (1999). Traumatic brain injury in the United States: A
public health perspective. Journal of Head Trauma Rehabilitation, 14(6), 602–15.
Vaishnavi, S., Rao, V., & Fann, J.R. (2009). Neuropsychiatric problems after traumatic brain injury: Unraveling the
silent epidemic. Psychosomatics, 50(3), 198-205.
Whelan-Goodinson, R., Ponsford, J., Johnston, L, & Grant, F. (2009). Psychiatric disorders following traumatic
Brain injury: Their nature and frequency. Journal of Head Trauma Rehabilitation, 24(5), 324–332.
Myths & Facts Diagnosis & TxSigns &
Symptoms
References (cont.)
A concussion is a brain injury.
Symptoms of concussion can be subtle, such as a headache or feeling sluggish.
Symptoms may not surface until 48 to 72 hours after injury.
Recovery is different for every person who sustains a concussion.
Every concussion should be taken seriously.
Myths and Facts of Concussion: Key Features of a mild TBI or concussion
Concussion: What is it? I’ll talk about the mechanisms of injury, the neuroanatomical and/or neurotransmitter dysfunction following mTBI
Signs and Symptoms: What to look for and the psychiatric disorders commonly noted following concussion.
Diagnosis and Treatment. I’ll talk about the normal course of recovery and the role of neuropsychological evaluation
Proper Helmet Fit
Fact: Traumatic brain injury is an evolving process at the microscopic level of the brain. Chemical and metabolic changes occur for days, weeks to months after impact. That is why it is important to prevent any additional concussions and avoid a second impact syndrome during this time period.
Fact: While there is damage to the brain cells in a concussion, the damage is at a microscopic level and cannot be seen on MRI or CT scans. The concussed brain looks normal on these tests, even though it has been seriously injured.
Fact: Female athletes are more prone to concussions than their male counterparts in studies. Possible explanations for this are that female athletes are more open to report concussion and there are gender differences in anatomy and physiology.
Fact: A concussion that is not properly treated at the beginning can lead to post-concussion syndrome, with prolonged symptoms that affect memory, physical and emotional functioning for many months to years.
http://www.sportconcussionlibrary.com/content/concussions-101-primer-kids-and-parents
With a concussion, the MECHANISM OF INJURY, THE NEUROANATOMICAL CHANGES, AND THE NEUROTRANSMITTER DYSFUNCTION. With a concussion there is generally a metabolic dysfunction of the brain rather than structural injury or damage. This is often referred to as the neurometabolic cascade in which various brain chemicals are released in disproportionate amounts, causing further damage.
Neuro-chemical cascade:
Brain’s neural transmission is altered for a couple of weeks
Influx of a variety of neurochemicals that both subdue and overstimulate brain cells
Primary injury is due to impact loading: Combination of contact and inertial forces
The brain slams into or rubs against the ragged and sharp interior surface of the cranial vault; bleeding and swelling occur, intracranial pressure increases
Secondary injury results from : Rotational injury: Diffuse axonal injury
A worst-case scenario is a rare complication called "second-impact syndrome" caused by sustaining a second concussion before the symptoms of the prior concussion have resolved. This condition can be fatal.
A worst-case scenario is a rare complication called "second-impact syndrome" caused by sustaining a second concussion before the symptoms of the prior concussion have resolved. This condition can be fatal.
The study also found that a prior history of concussion may be associated with slower recovery of neurological function.
RED FLAGS: these symptoms indicate an acute neurologic condition that requires URGENT consultation with a neurologist; Postconcussive syndrome or post-concussion symptoms
Mechanism of injury
Duration and severity of altered consciousness
Was LOC involved?
Education
Recovery
Gradual resumption of prior activities
Compensatory
Lifestyle: exercise, diet, sleep hygiene, stress management
Symptom Management:
reassurance (things WILL get better), pain management, environmental changes
Pharmacology
NSAID, anti-anxiety medication (clonazepam, diaaepam, lorazepam)
PHYSICAL, COGNITIVE, EMOTIONAL & SLEEP
Expectations for recovery; self-esteem
Hope, beliefs, patience and communication skills
Older age
Female
Lower socioeconomic status
Low education/intellectual functioning
Multi-directional Impact Protection System http://www.mipshelmet.com/