(855) 4-ESSAYS

Type a new keyword(s) and press Enter to search

Nuclear Medicine and Post-Traumatic Disorder

            The mind has been known to hide away the details and memories of traumatic event, only to send them back at unexpected times and places, sometimes after years have passed triggered by some sound, sight, smell or even feeling. The mind can play tricks in a way that makes the recall just as disturbing as the original event. The name for this mind monster is Post Traumatic Stress Disorder (PTSD). (Corales) Certain advancements in nuclear medicine are helping make progress in the treatment of the Post Traumatic Stress Disorder examples of the advancement are Neuroimaging, Cognitive behavioral therapy (CBT), Positron emission tomography (PET).
             In years of studies advances in neuroimaging has been better understood the studies of neurophysiology of post traumatic stress disorder (PTSD), studies have shown dysfunction and volume changes of the medial prefrontal cortex and hippocampus many changes in the regional cerebral blood flow (rCBF). Findings has shown that regional cerebral blood flow of survivors of individuals suffering from PTSD differed significantly from healthy individuals. Findings have shown and support the assumption that severe psychological trauma may cause neurobiologic alterations that may contribute after years of the original trauma to a number of psychiatric symptoms commonly known as patients suffering from PTSD. (Doruyter) .
             Trauma effects dimensions of behavioral functioning and psychological responses to physical and psychological injuries. The mind can recall traumatic events that impact such as emotional horror at witnessing a killing or a brutal death. That's when neurohormones are released and activates the fight or flight readiness. It could be the simple sound of a car back firing or a door slamming that can effect a soldier that suffers from post traumatic stress disorder, when a sound triggers that certain event it can change a person's attitude right then and there.


Essays Related to Nuclear Medicine and Post-Traumatic Disorder

1. Depression

Types of these disorders are major depressive disorder, dysthymic disorder and premenstrual dysphoric disorder. ... Types of anxiety disorders are panic disorder with or without agoraphobia, posttraumatic stress disorder, obsessive-compulsive disorder, social anxiety disorder and generalized anxiety disorder (Stevens). An inappropriate level of neurotransmitters in the brain is the basic biochemical cause of these disorders. ... Zoloft is indicated for depression, OCD (adult and pediatric), panic disorder with or without agoraphobia, PMDD, PTSD, and social anxiety disorder (Zoloft PI). ...

  • Word Count: 594
  • Approx Pages: 2
  • Grade Level: Undergraduate

2. Curing Posttraumatic Stress Disorder: Studies in the Prevent

INTRODUCTION Psychologists have been dreaming about the idea of a cure for Posttraumatic Stress Disorder (PTSD) for ages. ... People who suffer from this disorder react when they are reminded of the event as if it was happening again. ... Rachel Yehuda, director of the Traumatic Stress Studies division at Mount Sinai School of Medicine states, " if nature is giving us adrenaline at a time like this, there's a reason for it. ... However, the drug became a cosmetic pharmacology, which "involves using drugs not to cure disease but to modify a process of body or mind that disturbs us but...

  • Word Count: 1631
  • Approx Pages: 7
  • Has Bibliography

3. Social anxiety disorder

Social Anxiety Disorder Social Anxiety Disorder (social phobia) is the third largest mental health care problem in the world. This disorder affects 7% of the population and the chances of developing this disorder in ones lifespan is above 13%. ... Almost half the people that suffer from social anxiety disorder also suffer from another mental disorder. ... Alcoholism, substance abuse, panic disorder. Posttraumatic stress disorder and OCD are also common in people who have social anxiety disorder. ...

  • Word Count: 705
  • Approx Pages: 3
  • Has Bibliography
  • Grade Level: Undergraduate

4. Nuclear Medicine PET Scanning

Pet Variables Nuclear Medicine, along with medicine in general, is always changing. The current revolution taking place in nuclear medicine is among the most exciting. ... PET and nuclear medicine are unique and different than other imaging modalities because they do not have the unique ability to image functional processes, such as tumor metabolic activity, in vivo. ...

  • Word Count: 522
  • Approx Pages: 2
  • Grade Level: Undergraduate

5. Disorders

This is a mental disorder. ... I have seen were a case of mental disorder can be controlled by medicine but without it severe problems could occur. I have also seen were medicine helps for awhile but loses its affect. Also there are cases were people don't take their medicine because they think they can control it on their own. Bipolar disorder, mood disorder, manic depression and major depressive disorder are diseases that effect normal people and can make them turn "crazy" or do "crazy" things. ...

  • Word Count: 682
  • Approx Pages: 3
  • Grade Level: High School

6. Alternative Medicine

Alternative Medicine By definition, alternative medicine is the practice of medicine without the use of drugs. Doctors sometimes call it complementary medicine. ... (Conventional medicine refers to medicine in which drugs are used.) ... Arthritis Anxiety Digestive disorders, such as constipation. ... Psychotherapy & Counseling Main Uses: Phobias, obsessions, compulsions Eating disorders Emotional instability Relationship problems Psychotherapy and Counseling are forms of mind and emotion therapies. ...

  • Word Count: 1769
  • Approx Pages: 7
  • Grade Level: High School

7. Alternative Medicine

Alternative Medicine By definition, alternative medicine is the practice of medicine without the use of drugs. Doctors sometimes call it complementary medicine. ... (Conventional medicine refers to medicine in which drugs are used.) ... Arthritis Anxiety Digestive disorders, such as constipation. ... Psychotherapy & Counseling Main Uses: Phobias, obsessions, compulsions Eating disorders Emotional instability Relationship problems Psychotherapy and Counseling are forms of mind and emotion therapies. ...

  • Word Count: 1731
  • Approx Pages: 7
  • Grade Level: High School

8. Treating PTSD and Depression with Medical Marijuana

In 2009 the first state to allow the use of cannabis as treatment for patients with Posttraumatic Stress Disorder was New Mexico. ... The Nebraska Department of Veteran Affairs defines Posttraumatic Stress Disorder as a psychiatric disorder that happens after the experience or seeing of a near death event similar to sexual or physical assault in adult or childhood, serious accidents, natural disasters, military combat, terrorist incidents or serious accidents. ... She is assigned to the Mercy Care Medicine Clinic for Adults and indigent patients. ... I would much rather deal with being fat fro...

  • Word Count: 1451
  • Approx Pages: 6
  • Has Bibliography
  • Grade Level: Undergraduate

9. Anxiety Disorders

Anxiety Disorders: Generalized Anxiety Disorder, Panic Disorder, and Social Anxiety Disorder We have all experienced significant anxiety at one time or another. ... * The disorder is not directly caused by a general medical condition or by substance use, * It does not occur only during a Mood Disorder, Psychotic Disorder, Posttraumatic Stress Disorder, or Pervasive Development Disorder. Anxiety Disorders 5 Two major perspectives rise from generalized anxiety disorder. ... Panic disorder is an "anxiety disorder marked by recurrent and unpredictable panic attack...

  • Word Count: 2211
  • Approx Pages: 9
  • Grade Level: High School

Got a writing question? Ask our professional writer!
Submit My Question