September 23rd 2024
Enter your email to check out this complicated case!
Sleep Disturbances Associated With Posttraumatic Stress Disorder
November 1st 2008The National Comorbidity Survey estimates that approximately 50% of the population in the United States is exposed to traumatic events and that the lifetime prevalence of posttraumatic stress disorder (PTSD) is approximately 7.8%.
Read More
Untreated Vets: A “Gathering Storm” of PTSD/Depression
October 2nd 2008Reports of 1 in 5 military service members returning from Iraq or Afghanistan with posttraumatic stress disorder (PTSD) and/or depression and rising suicide rates have led researchers and military leaders to warn civilian psychiatric care providers of a “gathering storm”1 headed their way.
Read More
The Links Between PTSD and Eating Disorders
May 2nd 2008Despite an abundance of studies linking both traumatic experiences and anxiety disorders with eating disorders, relatively little has been reported on the prevalence of associated posttraumatic stress disorder (PTSD) or partial PTSD in patients with eating disorders.
Read More
Posttraumatic Stress Disorder: Neurobiology, Psychology, and Public Health
March 1st 2008In recent years, we have learned a great deal about posttraumatic stress disorder (PTSD) and its public health implications. From 9/11 to Katrina and the present Iraq war, PTSD has been in the forefront of health concerns and public policy.
Read More
This is the last installment in a 3-part series discussing the behavioral, cellular, and molecular characteristics of posttraumatic stress disorder (PTSD). In Part 1, I described some basic clinical observations of PTSD and the challenges these observations pose to researchers attempting to understand underlying biological substrates.1 Part 2 examined progress on addressing these challenges at the level of the tissue and cell.2 In Part 3, I will discuss efforts to understand PTSD at the level of DNA, including potential genetic underpinnings and heritable risk factors.
Read More
This is the second installment in a 3-part series discussing the behavioral, cellular, and molecular characteristics of posttraumatic stress disorder (PTSD). The first installment described clinical aspects of PTSD and how these characteristics make understanding the underlying biological substrates so challenging. In this installment, I discuss progress addressing these challenges at the tissue and cell level. In the final installment, I will review potential genetic underpinnings of PTSD, with emphasis on potentially heritable risk factors.
Read More
Having grown up as a "military brat," I have been familiar for decades with how my family's friends coped with war experiences. I did not know the term "PTSD" in those days, but I could see the enduring, horrific marks that posttraumatic stress disorder had left on them. I learned early on that wars could keep killing soldiers long after the peace treaties had been signed and weapons had been rendered silent.
Read More
Integrating Psychosocial Treatment for PTSD and Severe Mental Illness
June 1st 2007Patients with severe mental illness (SMI), such as schizophrenia, bipolar disorder, and major depression, are more likely to have experienced trauma in childhood, adolescence, and throughout their adult lives than the general population. This high exposure to traumatic events such as physical and sexual abuse and assault takes a heavy toll.
Read More
Rape-Related PTSD: Issues and Interventions
June 1st 2007Rape is a crime that is defined as an unwanted sexual act that results in oral, vaginal, or anal penetration. Generally speaking, there are 2 major types of rape. Forcible rape involves unwanted sexual penetration obtained by the use of force or threat of force. Drug- or alcohol-facilitated rape occurs when the victim is passed out or highly intoxicated because of voluntary or involuntary consumption of alcohol or drugs. Rape can happen to boys and men as well as to girls and women but this article will focus primarily on women.
Read More
Partners of Combat Vets With PTSD Show Psychological Distress
May 1st 2007It is not uncommon for combat veterans to exhibit a wide range of psychological conditions, from schizophrenia to depression to posttraumatic stress disorder (PTSD), but how do these disorders affect domestic partners, who often serve as veterans' caregivers?
Read More
Mental Illness on the Screen: No More Snake Pit
April 1st 2007Just 2 minutes before an episode of the television show Boston Legal aired, Roger Pitman, MD, professor of psychiatry at Harvard Medical School, received a telephone call from his sister-in-law informing him that the show would include a segment on propranolol, a drug he was researching for the prevention and treatment of PTSD.
Read More
PTSD: Treatment Efficacy and Future Directions
March 1st 2007Posttraumatic stress disorder (PTSD) is a severe and often chronic anxiety disorder that can develop following exposure to an event involving actual or perceived threat to the life or physical integrity of oneself or another person. Epidemiological studies such as the National Comorbidity Survey1 estimate that more than half the population of the United States has experienced one or more traumatic events and that 8% of the population has met criteria for lifetime PTSD. Thus, trauma and PTSD are significant mental health problems.
Read More
The following 3 cases illustrate the diagnostic challenges related to differentiating brain injury and posttraumatic stress disorder (PTSD) in patients presenting to the emergency department (ED) in the acute period following a traumatic injury. Such patients pose a dilemma for ED clinicians because of the interplay between head injury and PTSD in the clinical presentation of cognitive impairments in the aftermath of trauma.
Read More
What Role Does Serotonin Play in PTSD?
April 1st 2006As many as 90% of Americans are exposed to at least one traumatic event in the course of their lives. Many more are exposed to more than one traumatic event. Short- and long-term sequelae of traumatic exposure vary greatly and range from complete recovery, to severe and debilitating PTSD.
Read More
The Role of PTSD in Litigation
December 1st 2005Attempting litigation based on a claim of posttraumatic stress disorder can be difficult. What is the proper DSM definition of PTSD and in what ways can and can't it be used in court to properly defend a client? What should the role of the psychiatrist be in this process?
Read More
Genetics of PTSD: A Neglected Area?
August 1st 2005Posttraumatic stress disorder is one of the most devastating psychiatric disorders. Research has shown that a combination of multiple genes can lead to conditions for PTSD. Environmental factors, as well as comorbidities, must also be considered when looking for genetic conditions of PTSD.
Read More
Considering PTSD in the Treatment of Female Victims of Intimate Partner Violence
April 1st 2004The distress and functional impairment associated with PTSD may make it difficult for IPV victims to benefit from interventions to increase their safety and reduce their exposure to violence. Empirically supported PTSD treatments include pharmacotherapy and cognitive behavioral therapy. Incorporating these treatments into interventions to improve victims' safety and reduce exposure to violence may improve their effectiveness in protecting women from IPV.
Read More
Psychological Debriefing Does Not Prevent Posttraumatic Stress Disorder
April 1st 2004Individuals exposed to horrifying, life-threatening events are at heightened risk for posttraumatic stress disorder. Given the substantial personal and societal costs of chronic PTSD, mental health care professionals have developed early intervention methods designed to mitigate acute emotional distress and prevent the emergence of posttraumatic psychopathology.
Read More
Posttraumatic Growth: A New Perspective on Psychotraumatology
April 1st 2004There is a long tradition in psychiatry, reaching at least back to World War I, of studying the response of people who are faced with traumatic circumstances and devising ways to restore them to psychological health. The main focus of this work has been on the ways in which traumatic events are precursors to psychological and physical problems.
Read More
Changes in the Concept of PTSD and Trauma
April 1st 2003The majority of people experience acute stress symptoms following trauma, but the development of posttraumatic stress disorder is the exception rather than the rule. Some investigators hypothesize that PTSD develops following increased nervous system response to trauma. Why only a minority of individuals experience this response, what their risk factors are and when should they be treated is the subject of ongoing research.
Read More
Posttraumatic Spectrum Disorder: A Radical Revision
November 1st 2001The introduction of posttraumatic stress disorder (PTSD) into psychiatric nosology has brought about a great deal of insight as well as controversy. Have complex clinical manifestations of PTSD created a need for further clarification of the disorder?
Read More
PTSD Treatment Improves Youths'Academics
May 1st 2001A groundbreaking program at UCLA goes into inner-city schools to help students work through trauma. By learning how to deal with the trauma itself and reminders of the trauma, students are able to improve their academic and social performance.
Read More
Developmental Traumatology: Neurobiological Development in Maltreated Children With PTSD
September 1st 1999Developmental traumatology research is the systemic investigation of the psychiatric and psychobiological impact of overwhelming and chronic interpersonal violence on the developing child.
Read More
PTSD, the Traumatic Principle and Lawsuits
August 2nd 1999The most common psychiatric sequelae following trauma include major depressive disorder, somatoform pain disorder, adjustment disorder and posttraumatic stress disorder (PTSD). In law, trauma that precipitates PTSD is viewed as a tort, which stems from the root word "torquere" (to twist), as does the word torture. In a sense, plaintiffs do allege torture in personal injury cases. A tort constitutes a civil or private wrong, as opposed to a criminal wrong, and rests on the general principle that every act of a person causing damage to a legally protected interest of another obliges that person, if at fault, to repair the damage (Slovenko, 1973).
Read More