NIMH Information About Anxiety Disorders and Anxiety Symptoms, Page 3
Your questions about anxiety disorders may be answered by this article provided directly by the US National Institute of Mental Health. In addition to the summaries provided in this article, separate pages in this section provide more information on the symptoms of obsessive-compulsive disorder, panic disorder, and other anxiety disorders.
Post-Traumatic Stress Disorder
“I was raped when I was 25 years old. For a long time, I spoke about the rape as though it was something that happened to someone else. I was very aware that it had happened to me, but there was just no feeling.
“Then I started having flashbacks. They kind of came over me like a splash of water. I would be terrified. Suddenly I was reliving the rape. Every instant was startling. I wasn’t aware of anything around me, I was in a bubble, just kind of floating. And it was scary. Having a flashback can wring you out.
“The rape happened the week before Thanksgiving, and I can’t believe the anxiety and fear I feel every year around the anniversary date. It’s as though I’ve seen a werewolf. I can’t relax, can’t sleep, don’t want to be with anyone. I wonder whether I’ll ever be free of this terrible problem.”
Post-traumatic stress disorder (PTSD) is a debilitating condition that can develop following a terrifying event. Often, people with PTSD have persistent frightening thoughts and memories of their ordeal and feel emotionally numb, especially with people they were once close to. PTSD was first brought to public attention by war veterans, but it can result from any number of traumatic incidents. These include violent attacks such as mugging, rape or torture; being kidnapped or held captive; child abuse; serious accidents such as car or train wrecks; and natural disasters such as floods or earthquakes. The event that triggers PTSD may be something that threatened the person’s life or the life of someone close to him or her. Or it could be something witnessed, such as massive death and destruction after a building is bombed or a plane crashes.
Whatever the source of the problem, some people with PTSD repeatedly relive the trauma in the form of nightmares and disturbing recollections during the day. They may also experience other sleep problems, feel detached or numb, or be easily startled. They may lose interest in things they used to enjoy and have trouble feeling affectionate. They may feel irritable, more aggressive than before, or even violent. Things that remind them of the trauma may be very distressing, which could lead them to avoid certain places or situations that bring back those memories. Anniversaries of the traumatic event are often very difficult.
PTSD affects about 5.2 million adult Americans.1 Women are more likely than men to develop PTSD.7 It can occur at any age, including childhood,8 and there is some evidence that susceptibility to PTSD may run in families.9 The disorder is often accompanied by depression, substance abuse, or one or more other anxiety disorders.4 In severe cases, the person may have trouble working or socializing. In general, the symptoms seem to be worse if the event that triggered them was deliberately initiated by a person-such as a rape or kidnapping.
Ordinary events can serve as reminders of the trauma and trigger flashbacks or intrusive images. A person having a flashback, which can come in the form of images, sounds, smells, or feelings, may lose touch with reality and believe that the traumatic event is happening all over again.
Not every traumatized person gets full-blown PTSD, or experiences PTSD at all. PTSD is diagnosed only if the symptoms last more than a month. In those who do develop PTSD, symptoms usually begin within 3 months of the trauma, and the course of the illness varies. Some people recover within 6 months, others have symptoms that last much longer. In some cases, the condition may be chronic. Occasionally, the illness doesn’t show up until years after the traumatic event.
People with PTSD can be helped by medications and carefully targeted psychotherapy.
Ordinary events can serve as reminders of the trauma and trigger flashbacks or intrusive images. Anniversaries of the traumatic event are often very difficult.
Social Phobia (Social Anxiety Disorder)
“In any social situation, I felt fear. I would be anxious before I even left the house, and it would escalate as I got closer to a college class, a party, or whatever. I would feel sick at my stomach-it almost felt like I had the flu. My heart would pound, my palms would get sweaty, and I would get this feeling of being removed from myself and from everybody else.
“When I would walk into a room full of people, I’d turn red and it would feel like everybody’s eyes were on me. I was embarrassed to stand off in a corner by myself, but I couldn’t think of anything to say to anybody. It was humiliating. I felt so clumsy, I couldn’t wait to get out.
“I couldn’t go on dates, and for a while I couldn’t even go to class. My sophomore year of college I had to come home for a semester. I felt like such a failure.”
Social phobia, also called social anxiety disorder, involves overwhelming anxiety and excessive self-consciousness in everyday social situations. People with social phobia have a persistent, intense, and chronic fear of being watched and judged by others and being embarrassed or humiliated by their own actions. Their fear may be so severe that it interferes with work or school, and other ordinary activities. While many people with social phobia recognize that their fear of being around people may be excessive or unreasonable, they are unable to overcome it. They often worry for days or weeks in advance of a dreaded situation.
Social phobia can be limited to only one type of situation- such as a fear of speaking in formal or informal situations, or eating, drinking, or writing in front of others-or, in its most severe form, may be so broad that a person experiences symptoms almost anytime they are around other people. Social phobia can be very debilitating-it may even keep people from going to work or school on some days. Many people with this illness have a hard time making and keeping friends.
Physical symptoms often accompany the intense anxiety of social phobia and include blushing, profuse sweating, trembling, nausea, and difficulty talking. If you suffer from social phobia, you may be painfully embarrassed by these symptoms and feel as though all eyes are focused on you. You may be afraid of being with people other than your family.
People with social phobia are aware that their feelings are irrational. Even if they manage to confront what they fear, they usually feel very anxious beforehand and are intensely uncomfortable throughout. Afterward, the unpleasant feelings may linger, as they worry about how they may have been judged or what others may have thought or observed about them.
Social phobia affects about 5.3 million adult Americans.1 Women and men are equally likely to develop social phobia.10 The disorder usually begins in childhood or early adolescence,2 and there is some evidence that genetic factors are involved.11 Social phobia often co-occurs with other anxiety disorders or depression.2,4 Substance abuse or dependence may develop in individuals who attempt to “self-medicate” their social phobia by drinking or using drugs.4,5 Social phobia can be treated successfully with carefully targeted psychotherapy or medications.
Social phobia can severely disrupt normal life, interfering with school, work, or social relationships. The dread of a feared event can begin weeks in advance and be quite debilitating.
