Panic Disorder Index
Panic attacks are sudden feelings of terror that strike without warning. These episodes can occur at any time, even during sleep. A person experiencing a panic attack may believe that he or she is having a heart attack or that death is imminent. The fear and terror that a person experiences during a panic attack are not in proportion to the true situation and may be unrelated to what is happening around them. Most people with panic attacks experience several of the following symptoms: racing heartbeat, faintness, dizzyness, numbness or tingling in the hands and fingers, chills, chest pains, difficulty breathing, and a feeling of loss or control. There are several treatments for panic attacks.
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Anxiety
Anxiety is a feeling of apprehension and fear characterized by physical symptoms. Anxiety disorders are serious medical illnesses...learn more »
In This Article
Anxiety Article
- Generalized anxiety disorder facts
- What is generalized anxiety disorder (GAD)?
- What are the different types of anxiety?
- How common is generalized anxiety disorder?
- What are causes and risk factors for anxiety?
- What are anxiety symptoms and signs?
- How is generalized anxiety disorder diagnosed?
- What is the treatment for anxiety?
- What are the side effects of anxiety medications?
- What are complications of generalized anxiety disorder?
- Can anxiety be prevented?
- What is the prognosis of generalized anxiety disorder?
- Are there support groups for those with generalized anxiety disorder?
- Where can people find additional information on generalized anxiety disorder?
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Palpitations
Palpitations are unpleasant sensations of irregular and/or forceful beating of the heart. Palpitations can be relieved in many...learn more »
In This Article
Palpitations Article
- Palpitations facts
- What are palpitations?
- What is the normal heartbeat?
- What are symptoms of arrhythmias?
- What are the causes of arrhythmias?
- How are palpitations evaluated?
- What is the treatment for palpitations?
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Stress
Stress occurs when forces from the outside world impinge on the individual. Stress is a normal part of life. However,...learn more »
In This Article
Stress Article
- What is stress?
- A brief history of stress
- What are the signs and symptoms of poorly managed stress?
- Who is most vulnerable to stress?
- Teen stress
- What is the healthy response to stress?
- How does the response to stress work?
- What is the role of the hypothalamus-pituitary-adrenal (HPA) axis (grouping) in stress?
- What is the role of the locus coeruleus in stress?
- How do the connections in the brain work in stress?
- What do we know about using (activating) and overusing our internal systems that respond to stress?
- What are the effects of stress on medical and psychological conditions?
- Conclusions about the effects of stress
- How can we manage stress?
- What's in the future for stress?
- Stress At A Glance
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In This Article
Mitral Valve Prolapse (MVP) Article
- Mitral valve prolapse facts
- What is mitral valve prolapse?
- What are the sign and symptoms of mitral valve prolapse?
- How is mitral valve prolapse diagnosed and evaluated?
- What is the treatment for mitral valve prolapse?
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Vertigo
Vertigo is a feeling of spinning movement, and at times accompanied by nausea and vomiting occur. Vertigo is most often...learn more »
In This Article
Vertigo Article
- Vertigo introduction
- What is vertigo?
- What are the causes of vertigo?
- What are the symptoms of vertigo?
- Who is vertigo diagnosed?
- How is vertigo treated?
- Can I treat vertigo at home, and can vertigo be prevented?
- Vertigo At A Glance
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Cushing's Syndrome
Cushing's syndrome, sometimes referred to as hypercortisolism, is a hormonal disorder caused by prolonged exposure to high levels...learn more »
In This Article
Cushing's Syndrome Article
- What is Cushing's syndrome?
- What are the symptoms of Cushing's syndrome?
- What causes Cushing's syndrome?
- How is Cushing's syndrome diagnosed?
- How is Cushing's syndrome treated?
- What research is being done on Cushing's syndrome?
- For more information
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