Hyperventilation syndrome is a condition where a person hyperventilates for an unknown cause. Symptoms of hyperventilation syndrome include bloating, burping, passing gas, abdominal pressure, anxiety, weakness, fainting, dizziness, confusion, and agitation. A person with hyperventilation syndrome should seek medical care to assure it is not a serious medical condition.
Panic Attacks Panic attacks are episodes of extreme anxiety that are usually accompanied by chest pain. Panic attack symptoms and signs include chest pain, nausea, sweating, palpitations and shaking. Panic disorder is typically treated with medication and psychotherapy.