Traumatic
Brain Injury or TBI, is one of the “signature wounds” and a physically
damaging, but often invisible injury of the most recent conflicts. In some cases of traumatic brain injury, PTSD
is also present.
For families, it is often very challenging to have extended
family and friends understand because there may not be a visible wound or scar
and they can be judgmental. Please share
this blog with them, or the TBI Video on VeteranCaregiver.com’s Video Resource
section. Support for you, the caregiver,
is immeasurably valuable.
Traumatic
Brain Injury or TBI, is actual physical or biological damage to the brain, and
treatment can be complex depending on the severity of the TBI. There are
multiple descriptions of TBI: mild,
moderate, and severe, leading to the diagnosis and treatment path with the
severity of the injury. For the
caregiver, this designation also can be a measure of describing the tasks the
injured person may have challenges with, but – it also depends upon which part
of the brain was injured.
There is
also a “penetrating TBI”, meaning something (shrapnel for example) has breached
the skull and the membrane covering of the brain, the dura. There are also
blast injuries to the brain, which in simplified terms means that the brain has
been blasted and bruised inside the closed confines of the skull. Since the
brain is crucial to executive decision making, personality, judgment, and
countless other functions, any brain injury is meaningful to both the veteran
and the caregiver.
Some of
the symptoms of TBI are headaches, intermittent dizziness, and fatigue, which can be
initially shrugged off as adjusting to life in the community. Additional
symptoms such as blurred vision, more consistent dizziness and balance issues, restlessness and agitation
benefit from treatment. Though the veteran may be unclear about their behavior, when
memory and concentration issues complicate the relationship and household, getting help cannot be ignored. Some of these
symptoms may also be in reaction to vestibular (inner ear) issues, and having
the correct diagnosis is important for VA ratings and treatment.
Traumatic
Brain Injury remains one of the most challenging undiagnosed conditions of the
recent conflicts. If you know that you
are seeing personality changes, memory issues, balance, dizziness, insomnia, and/or frustration that manifests itself in anger or isolation, please ask for an evaluation ruling out an undiagnosed TBI.
Persist. Even if you’re told that playing football in high school is the
root cause, remember that blasts and concussions are cumulative, and there is a
rare FOB that didn’t take incoming rounds.
Traumatic
brain injury may also not show up right away, but over time, and unusual,
agitated behavior that may include unfiltered speech can baffle and test all
concerned. Relationships are often affected, and there is challenge to holding down a
job, resuming the former routines, and fulfilling ordinary family roles.
Communication
and denial are common before diagnosis and persistence in seeking help is
encouraged. Leaving the brain injury
undiagnosed or untreated can strain the best of marriages and
partnerships. As a caregiver walking on eggshells wary
of a sharp comment, seeing the veteran forget how to drive home from a familiar
place, or suddenly withdrawal from the family or relationship are additional
signs. Your family member may have no idea that there is something wrong until it becomes very obvious, or the relationship is tested beyond the breaking point.
With
neurological assessments and cognition testing, the severity of the brain
injury can be determined, and treatment plans coordinated. Sometimes the most difficult thing for the
caregiver is to convince the vet there IS something organically wrong, and it's
important to seek treatment.
It's
important to remember this is a physical brain injury, and that significant
recovery options should be considered and researched as everyone is unique.
Interestingly, we have the NFL and football players bringing TBI into the news
and urging new and innovative treatments. Know that help exists, and be
vigilant in seeking help.
If there is an undiagnosed
TBI in your household, continue to keep a journal of symptoms that show a
pattern to share with the care team. Help and improvement is possible with
treatment, and learning more helps everyone in the care team and extended family and friends making things more supportive - rather than more isolating. There are excellent resources for living with TBI and for newer innovative treatments such as Hyperbaric Oxygen Treatment; look at what is best for you and your family.
Linda Kreter & the
VeteranCaregiver Team