Hyperventilation syndrome
Hyperventilation syndrome (pronounced: hi-per-ven-ti-lay-shun sin-drome) is a respiratory disorder characterized by over-breathing, which can cause an imbalance in the carbon dioxide levels in the body.
Etymology
The term "hyperventilation" is derived from the Greek words "hyper" meaning over, and "ventilation" referring to the process of breathing. The term "syndrome" is derived from the Greek word "syndromē" which means concurrence of symptoms, or a disease identified by a set of symptoms.
Definition
Hyperventilation syndrome is a condition where a person breathes faster or deeper than normal, causing excessive expulsion of circulating carbon dioxide. This can lead to a variety of physical and mental symptoms, including dizziness, shortness of breath, and feelings of anxiety.
Symptoms
Common symptoms of hyperventilation syndrome include:
- Rapid breathing
- Feeling of breathlessness or inability to get enough air
- Increased heart rate (tachycardia)
- Dizziness or lightheadedness
- Tingling or numbness in the hands, feet, or lips (paresthesia)
- Chest pain or discomfort
- Feeling of anxiety or panic (panic disorder)
- Fainting (syncope)
Causes
Hyperventilation syndrome can be caused by various factors, including:
- Stress or anxiety
- Panic disorder
- Certain medical conditions such as asthma, chronic obstructive pulmonary disease (COPD), or heart disease
- Use of stimulants such as caffeine or nicotine
- Certain medications
Treatment
Treatment for hyperventilation syndrome often involves addressing the underlying cause, such as managing stress or treating the associated medical condition. Techniques such as breathing exercises and relaxation therapy can also be beneficial.
See also
External links
- Medical encyclopedia article on Hyperventilation syndrome
- Wikipedia's article - Hyperventilation syndrome
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