February 4, 2021
Functional MRI studies suggest that psychotherapy for PTSD improves symptoms by changing the way brain networks communicate with each other, offering a potential “biosignature” for effective treatment
In prior blog posts we have reviewed literature demonstrating that TBI and PTSD may not be separable but may, in fact, be intimately related not just at the level of symptoms and etiology, but also as the level of pathophysiology. Both can impact the interactions between the body’s immune, endocrine and neuromodulatory neurotransmitter systems. Read More
December 2, 2019
Post Traumatic Stress Disorder (PTSD) and Traumatic Brain Injury (TBI) have been often been viewed as two distinct conditions, one with an “emotional” cause and the other with a “physical” cause. It has been recognized for some time that these conditions can produce similar symptoms, such as problems with sleep, concentration, memory and mood. As noted by the authors of a literature review published in Current Neurology and Neuroscience Reports, “increasingly symptoms previously presumed to be specific to PTSD or TBI are being identified in both disorders.” These include symptoms more commonly associated with TBI such as headache, dizziness, balance and vision problems. Evidence has also demonstrated that patients with a history of TBI are more likely to meet criteria for PTSD than others with similar intensity injuries and that patients who are also diagnosed with PTSD are significantly more likely to report persistent cognitive or sensory problems after a TBI. Read More
