Anxiety is a common emotion. A job interview, an exam, an audition, an athletic event or a first date may cause anxiety. Mild anxiety is a normal response to these situations, and under most circumstances, anxiety can actually help someone prepare for these events. When anxiety becomes chronic and disabling, it is considered a problem, and is labeled as general anxiety. Treatment for this condition may include counseling, therapy, behavior modification and medication. Doses of these medications will vary according to the patient and can only be prescribed by the administrating physician.
Benzodiazepines
Benzodiazepines are designed for quick relief of symptoms of anxiety. This type of anti-anxiety medication can be habit-forming, so it is not recommended for patients with a history of alcohol or drug addiction. Benzodiazepines have a significant effect on a neurotransmitter called gamma-amino butyric acid, also known as GABA, which inhibits the motor neurons and brain impulses that cause anxiety. Examples of benzodiazepines include Xanax, Librium, Valium and Ambien. The Association of the American Family Physicians warn that benzodiazepines can cross the placenta and should not be used during pregnancy.
Azipirones
Azipirones are effective for the treatment of general anxiety but are less effective for treating panic disorder, obsessive-compulsive disorders and post traumatic stress disorders. They are less addictive than benzodiazepines. Azipirones are considered serotonin receptor agonists. Serotonin is a neurotransmitter that affects mood and sleep. BuSpar Oral is an example of an azipirone. It is designed to make the patient think clearly, alleviate the symptoms of insomnia and become more functional in everyday life. BuSpar Oral reacts directly on the brain's neurotransmitters. Side effects may include drowsiness, headache, nausea and nervousness.
Selective Serotonin Reuptake Inhibitors
Selective serotonin reuptake inhibitors (SSRIs) were first created to treat depression, but doctors have discovered that they may be effective for the treatment of anxiety. Prozac, Paxil, Lexapro and Zoloft are typical examples of SSRIs. These medications can treat obsessive-compulsive disorders, post traumatic stress disorders, panic disorders and general anxiety. Side effects may include nausea, dizziness and diarrhea. In 2004, the FDA issued a warning that SSRIs can cause suicidal thinking in children, adolescents and young adults.
