Symptoms and Treatments of Phobias
Specific Phobias
Many people experience specific phobias, intense, irrational fears of certain things or situations-dogs, closed-in places, heights, escalators, tunnels, highway driving, water, flying, and injuries involving blood are a few of the more common ones. Phobias aren’t just extreme fear; they are irrational fear. You may be able to ski the world’s tallest mountains with ease but panic going above the 10th floor of an office building. Adults with phobias realize their fears are irrational, but often facing, or even thinking about facing, the feared object or situation brings on a panic attack or severe anxiety.
Specific phobias strike more than 1 in 10 people. No one knows just what causes them, though they seem to run in families and are a little more prevalent in women. Phobias usually first appear in adolescence or adulthood. They start suddenly and tend to be more persistent than childhood phobias; only about 20 percent of adult phobias vanish on their own. When children have specific phobias-for example, a fear of animals-those fears usually disappear over time, though they may continue into adulthood. No one knows why they hang on in some people and disappear in others.
If the object of the fear is easy to avoid, people with phobias may not feel the need to seek treatment. Sometimes, though, they may make important career or personal decisions to avoid a phobic situation.
When phobias interfere with a person’s life, treatment can help. Successful treatment usually involves a kind of cognitive-behavioral therapy called desensitization or exposure therapy, in which patients are gradually exposed to what frightens them until the fear begins to fade. Three-fourths of patients benefit significantly from this type of treatment. Relaxation and breathing exercises also help reduce anxiety symptoms.
There is currently no proven drug treatment for specific phobias, but sometimes certain medications may be prescribed to help reduce anxiety symptoms before someone faces a phobic situation.
Social Phobia
Social phobia is an intense fear of becoming humiliated in social situations, specifically of embarrassing yourself in front of other people. It often runs in families and may be accompanied by depression or alcoholism. Social phobia often begins around early adolescence or even younger.”
If you suffer from social phobia, you tend to think that other people are very competent in public and that you are not. Small mistakes you make may seem to you much more exaggerated than they really are. Blushing itself may seem painfully embarrassing, and you feel as though all eyes are focused on you. You may be afraid of being with people other than those closest to you. Or your fear may be more specific, such as feeling anxious about giving a speech, talking to a boss or other authority figure, or dating. The most common social phobia is a fear of public speaking. Sometimes social phobia involves a general fear of social situations such as parties. More rarely it may involve a fear of using a public restroom, eating out, talking on the phone, or writing in the presence of other people, such as when signing a check.
Although this disorder is often thought of as shyness, the two are not the same. Shy people can be very uneasy around others, but they don’t experience the extreme anxiety in anticipating a social situation, and they don’t necessarily avoid circumstances that make them feel self-conscious. In contrast, people with social phobia aren’t necessarily shy at all. They can be completely at ease with people most of the time, but particular situations, such as walking down an aisle in public or making a speech, can give them intense anxiety. Social phobia disrupts normal life, interfering with career or social relationships. For example, a worker can turn down a job promotion because he can’t give public presentations. The dread of a social event can begin weeks in advance, and symptoms can be quite debilitating.
People with social phobia are aware that their feelings are irrational. Still, they experience a great deal of dread before facing the feared situation, and they may go out of their way to avoid it. Even if they manage to confront what they fear, they usually feel very anxious beforehand and are intensely uncomfortable throughout. Afterwards, 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.
About 80 percent of people who suffer from social phobia find relief from their symptoms when treated with cognitive-behavioral therapy or medications or a combination of the two. Therapy may involve learning to view social events differently; being exposed to a seemingly threatening social situation in such a way that it becomes easier to face; and learning anxiety-reducing techniques, social skills, and relaxation techniques.
The medications that have proven effective include selective serotonin reuptake inhibitors, MAO inhibitors and high-potency benzodiazepines. People with a specific form of social phobia called performance phobia have been helped by drugs called beta-blockers. For example, musicians or others with this anxiety may be prescribed a beta-blocker for use on the day of a performance.
Quick Facts
Phobias are persistent, irrational fears of certain objects or situations. Phobias occur in several forms; the fear associated with a phobia can focus on a particular object (specific phobia) or be a fear of embarrassment in a public setting (social phobia). People who have phobias are often so overwhelmed by their anxiety that they avoid the feared objects or situations. Specific phobias involve a fear of an object or situation, such as small animals, snakes, closed-in spaces, or flying in an airplane. Social phobia is the fear of being humiliated in a social setting, such as when meeting new people, giving a speech, or talking to the boss. Most people experience these fears with mild to moderate intensity, and the fear passes. For people with social phobia, however, the fear is extremely intrusive and can disrupt normal life, interfering with work or social relationships in varying degrees of severity.
Fortunately, through research supported by the National Institute of Mental Health (NIMH), effective treatments have been developed to help people with phobias.
How Common Are Phobias?
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year.
Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
What Causes Phobias?
Traumatic events often trigger the development of specific phobias, which are slightly more prevalent in women than men. Research shows that social phobia may have a hereditary component and occurs in women and men in equal proportions. However, men may seek treatment for social phobia more frequently than women.
What Treatments Are Available for Phobias?
Social phobia can be effectively treated with medications including, MAOIs, SSRIs, and high potency benzodiazepines. People with a specific form of social phobia called performance phobia have been helped by drugs called beta blockers. There is no proven drug treatment for specific phobias, but certain medications may help reduce symptoms of anxiety before one faces a phobic situation. A type of cognitive-behavioral therapy known as “exposure therapy” is also a very useful treatment for phobias. It involves helping patients become gradually more comfortable with situations that frighten them. Relaxation and breathing techniques are also helpful.
Can People with Phobias Also Have Other Physical and Emotional Illnesses?
People with phobias, particularly social phobia, may also have problems with substance abuse. Many people with social or a specific phobia become so anxious that they experience panic attacks, which are intense and unexpected bursts of terror accompanied by physical symptoms. As more situational panic attacks occur, people with phobias may take extreme measures to avoid situations where they fear another attack might happen or where help would not be immediately available. This avoidance, similar to that in many panic disorder patients, may eventually develop into agoraphobia, an inability to go beyond known and safe surroundings because of intense fear and anxiety. Appropriate diagnosis and treatment of other disorders are important to successful treatment of phobias.
Treatment
Many people with anxiety disorders can be helped with treatment. Therapy for anxiety disorders often involves medication or specific forms of psychotherapy.
Medications, although not cures, can be very effective at relieving anxiety symptoms. Today, thanks to research by scientists at NIMH and other research institutions, there are more medications available than ever before to treat anxiety disorders. So if one drug is not successful, there are usually others to try. In addition, new medications to treat anxiety symptoms are under development.
For most of the medications that are prescribed to treat anxiety disorders, the doctor usually starts the patient on a low dose and gradually increases it to the full dose. Every medication has side effects, but they usually become tolerated or diminish with time. If side effects become a problem, the doctor may advise the patient to stop taking the medication and to wait a week-or longer for certain drugs-before trying another one. When treatment is near an end, the doctor will taper the dosage gradually.
Research has also shown that behavioral therapy and cognitive-behavioral therapy can be effective for treating several of the anxiety disorders.
Behavioral therapy focuses on changing specific actions and uses several techniques to decreases or stop unwanted behavior. For example, one technique trains patients in diaphragmatic breathing, a special breathing exercise involving slow, deep breaths to reduce anxiety. This is necessary because people who are anxious often hyperventilate, taking rapid shallow breaths that can trigger rapid heartbeat, lightheadedness, and other symptoms. Another technique-exposure therapy-gradually exposes patients to what frightens them and helps them cope with their fears.
Like behavioral therapy, cognitive-behavioral therapy teaches patients to react differently to the situations and bodily sensations that trigger panic attacks and other anxiety symptoms. However, patients also learn to understand how their thinking patterns contribute to their symptoms and how to change their thoughts so that symptoms are less likely to occur. This awareness of thinking patterns is combined with exposure and other behavioral techniques to help people confront their feared situations. For example, someone who becomes lightheaded during a panic attack and fears he is going to die can be helped with the following approach used in cognitive-behavioral therapy. The therapist asks him to spin in a circle until he becomes dizzy. When he becomes alarmed and starts thinking, “I’m going to die,” he learns to replace that thought with a more appropriate one, such as “It’s just a little dizziness-I can handle it.”
