Can Posttraumatic Headache Characteristics Inform Prognosis and Treatment?
Exercise and Expectation
Cardinal symptoms of concussion, including headache and PTSD, can improve with exercise, Dr. Finkel said. Evaluating patients on a treadmill can determine whether postconcussive symptoms recur at elevated heart rates. Patients can progressively increase the intensity of exercise until they are ready to resume activity.
When posttraumatic headache persists, neurologists should consider patients’ expectations. Research suggests that the language used to convey a diagnosis (eg, mild head injury, mild traumatic brain injury, or concussion) can affect what symptoms people anticipate. And patients’ perceptions of the illness may play a role in the persistence of postconcussion symptoms. Telling patients that they have a traumatic brain injury or expressing uncertainty about the diagnosis or prognosis is doing them a disservice, he said. “Tell them they are going to get better,” Dr. Finkel said.
—Jake Remaly
Suggested Reading
Erickson JC. Treatment outcomes of chronic post-traumatic headaches after mild head trauma in US soldiers: an observational study. Headache. 2011;51(6):932-944.
Finkel AG, Ivins BJ, Yerry JA, et al. Which matters more? A retrospective cohort study of headache characteristics and diagnosis type in soldiers with mTBI/concussion. Headache. 2017 Feb 27 [Epub ahead of print].
Finkel AG, Yerry JA, Klaric JS, et al. Headache in military service members with a history of mild traumatic brain injury: A cohort study of diagnosis and classification. Cephalalgia. 2016 May 20 [Epub ahead of print].
Whittaker R, Kemp S, House A. Illness perceptions and outcome in mild head injury: a longitudinal study. J Neurol Neurosurg Psychiatry. 2007;78(6):644-646.
Yerry JA, Kuehn D, Finkel AG. Onabotulinum toxin A for the treatment of headache in service members with a history of mild traumatic brain injury: a cohort study. Headache. 2015;55(3):395-406.
