Which anxiety disorder is characterized by frightening thoughts and memories?
Posttraumatic stress disorder (PTSD) is a psychiatric disorder that may occur in people who have experienced or witnessed a traumatic event, series of events or set of circumstances. An individual may experience this as emotionally or physically harmful or life-threatening and may affect mental, physical, social, and/or spiritual well-being. Examples include natural disasters, serious accidents, terrorist acts, war/combat, rape/sexual assault, historical trauma, intimate partner violence and bullying, Show
PTSD has been known by many names in the past, such as “shell shock” during the years of World War I and “combat fatigue” after World War II, but PTSD does not just happen to combat veterans. PTSD can occur in all people, of any ethnicity, nationality or culture, and at any age. PTSD affects approximately 3.5 percent of U.S. adults every year. The lifetime prevalence of PTSD in adolescents ages 13 -18 is 8%. An estimate one in 11 people will be diagnosed with PTSD in their lifetime. Women are twice as likely as men to have PTSD. Three ethnic groups – U.S. Latinos, African Americans, and Native Americans/Alaska Natives – are disproportionately affected and have higher rates of PTSD than non-Latino whites. People with PTSD have intense, disturbing thoughts and feelings related to their experience that last long after the traumatic event has ended. They may relive the event through flashbacks or nightmares; they may feel sadness, fear or anger; and they may feel detached or estranged from other people. People with PTSD may avoid situations or people that remind them of the traumatic event, and they may have strong negative reactions to something as ordinary as a loud noise or an accidental touch. A diagnosis of PTSD requires exposure to an upsetting traumatic event. Exposure includes directly experiencing an event, witnessing a traumatic event happening to others, or learning that a traumatic event happened to a close family member or friend. It can also occur as a result of repeated exposure to horrible details of trauma such as police officers exposed to details of child abuse cases. Symptoms and DiagnosisSymptoms of PTSD fall into the following four categories. Specific symptoms can vary in severity.
Many people who are exposed to a traumatic event experience symptoms similar to those described above in the days following the event. For a person to be diagnosed with PTSD, however, symptoms must last for more than a month and must cause significant distress or problems in the individual's daily functioning. Many individuals develop symptoms within three months of the trauma, but symptoms may appear later and often persist for months and sometimes years. PTSD often occurs with other related conditions, such as depression, substance use, memory problems and other physical and mental health problems. Related ConditionsAcute Stress DisorderAcute stress disorder occurs in reaction to a traumatic event, just as PTSD does, and the symptoms are similar. However, the symptoms occur between three days and one month after the event. People with acute stress disorder may relive the trauma, have flashbacks or nightmares and may feel numb or detached from themselves. These symptoms cause major distress and problems in their daily lives. About half of people with acute stress disorder go on to have PTSD. Acute stress disorder has been diagnosed in 19%-50% of individuals that experience interpersonal violence (e.g., rape, assault, intimate partner violence). Psychotherapy, including cognitive behavior therapy can help control symptoms and help prevent them from getting worse and developing into PTSD. Medication, such as SSRI antidepressants can help ease the symptoms. Adjustment DisorderAdjustment disorder occurs in response to a stressful life event (or events). The emotional or behavioral symptoms a person experiences in response to the stressor are generally more severe or more intense than what would be reasonably expected for the type of event that occurred. Symptoms can include feeling tense, sad or hopeless; withdrawing from other people; acting defiantly or showing impulsive behavior; or physical manifestations like tremors, palpitations, and headaches. The symptoms cause significant distress or problems functioning in key areas of someone’s life, for example, at work, school or in social interactions. Symptoms of adjustment disorders begin within three months of a stressful event and last no longer than six months after the stressor or its consequences have ended. The stressor may be a single event (such as a romantic breakup), or there may be more than one event with a cumulative effect. Stressors may be recurring or continuous (such as an ongoing painful illness with increasing disability). Stressors may affect a single individual, an entire family, or a larger group or community (for example, in the case of a natural disaster). An estimated 5% to 20% of individuals in outpatient mental health treatment have a principal diagnosis of adjustment disorder. A recent study found that more than 15% of adults with cancer had adjustment disorder. It is typically treated with psychotherapy. Disinhibited Social Engagement DisorderDisinhibited social engagement disorder occurs in children who have experienced severe social neglect or deprivation before the age of two. Similar to reactive attachment disorder, it can occur when children lack the basic emotional needs for comfort, stimulation and affection, or when repeated changes in caregivers (such as frequent foster care changes) prevent them from forming stable attachments. Disinhibited social engagement disorder involves a child engaging in overly familiar or culturally inappropriate behavior with unfamiliar adults. For example, the child may be willing to go off with an unfamiliar adult with minimal or no hesitation. Developmental delays including cognitive and language delays often co-occur with this disorder. Caregiving quality has been shown to mediate the course of this illness. Yet even with improvements in the caregiving environment some children may have symptoms that persist through adolescence. The prevalence of disinhibited social engagement disorder is unknown, but it is thought to be rare. Most severely neglected children do not develop the disorder. The most important treatment modality is to work with caregivers to ensure the child has an emotionally available attachment figure. Reactive Attachment DisorderReactive attachment disorder occurs in children who have experienced severe social neglect or deprivation during their first years of life. It can occur when children lack the basic emotional needs for comfort, stimulation and affection, or when repeated changes in caregivers (such as frequent foster care changes) prevent them from forming stable attachments. Children with reactive attachment disorder are emotionally withdrawn from their adult caregivers. They rarely turn to caregivers for comfort, support or protection or do not respond to comforting when they are distressed. During routine interactions with caregivers, they show little positive emotion and may show unexplained fear or sadness. The problems appear before age 5. Developmental delays, especially cognitive and language delays, often occur along with the disorder. Reactive attachment disorder is uncommon, even in severely neglected children. Treatment involves a therapist working with a child and their family in order to strengthen the relationship between the child and their primary caregivers. TreatmentIt is important to note that not everyone who experiences trauma develops PTSD, and not everyone who develops PTSD requires psychiatric treatment. For some people, symptoms of PTSD subside or disappear over time. Others get better with the help of their support system (family, friends or clergy). But many people with PTSD need professional treatment to recover from psychological distress that can be intense and disabling. It is important to remember that trauma may lead to severe distress. That distress is not the individual’s fault, and PTSD is treatable. The earlier a person gets treatment, the better chance of recovery. Psychiatrists and other mental health professionals use various effective (research-proven) methods to help people recover from PTSD. Both talk therapy (psychotherapy) and medication provide effective evidence-based treatments for PTSD. Cognitive Behavioral TherapyOne category of psychotherapy, cognitive behavior therapies (CBT), is very effective. Cognitive processing therapy, prolonged exposure therapy and stress inoculation therapy (described below) are among the types of CBT used to treat PTSD.
Other psychotherapies such as interpersonal, supportive and psychodynamic therapies focus on the emotional and interpersonal aspects of PTSD. These may be helpful for people who do not want to expose themselves to reminders of their traumas. MedicationMedication can help to control the symptoms of PTSD. In addition, the symptom relief that medication provides allows many people to participate more effectively in psychotherapy. Some antidepressants such as SSRIs and SNRIs (selective serotonin re-uptake inhibitors and serotonin-norepinephrine re-uptake inhibitors), are commonly used to treat the core symptoms of PTSD. They are used either alone or in combination with psychotherapy or other treatments. Other medications may be used to lower anxiety and physical agitation, or treat the nightmares and sleep problems that trouble many people with PTSD. Other TreatmentsOther treatments including complementary and alternative therapies are also increasingly being used to help people with PTSD. These approaches provide treatment outside the conventional mental health clinic and may require less talking and disclosure than psychotherapy. Examples include acupuncture, yoga and animal-assisted therapy. In addition to treatment, many people with PTSD find it very helpful to share their experiences and feelings with others who have similar experiences, such as in a peer support group. What are anxiety disorders characterized by?However, people with anxiety disorders frequently have intense, excessive and persistent worry and fear about everyday situations. Often, anxiety disorders involve repeated episodes of sudden feelings of intense anxiety and fear or terror that reach a peak within minutes (panic attacks).
What are the 6 major types of anxiety disorders?The five major types of anxiety disorders are:. Generalized Anxiety Disorder. ... . Obsessive-Compulsive Disorder (OCD) ... . Panic Disorder. ... . Post-Traumatic Stress Disorder (PTSD) ... . Social Phobia (or Social Anxiety Disorder). Which anxiety disorder is characterized by sudden attacks of anxiety and terror that have led to significant Behavioural changes in the person's life?Ceejay is experiencing panic disorder, a psychological disorder characterized by sudden attacks of anxiety and terror that have led to significant behavioural changes in the person's life.
What causes severe anxiety disorder?Stressful or negative life events, like losing a parent in early childhood, increase your risk for anxiety disorder. Severe illness or chronic health condition. Constant worry about your health or the health of a loved one, or caring for someone who is sick, can cause you to feel overwhelmed and anxious.
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