Hyperventilation

Introduction Intrinsic is common in women with neurosis or factors that induce mental stress. It is any cause of no organic disease, and there is an increase in respiratory movement during the attack, resulting in a decrease in the partial pressure of arterial blood carbon dioxide (less than 5 kPa). Respiratory alkalosis, and sympathetic nervous system excitement, clinical manifestations of a variety of symptoms. When the patient is onset, the breathing is deepened, the patient complains of breathing effort; chest tightness or suffocation, chest pain, palpitations, tachycardia, etc.

Cause

The onset of the breathing is accelerated, the patient complains of breathing effort; chest tightness or suffocation, chest pain, palpitations, tachycardia and so on. The extremities and numbness of the extremities, convulsions of the hands and feet, muscle spasms and even rigidity, can also have headaches, dizziness, and disturbance of consciousness. There was no positive sign in the examination. There should be basic diseases such as respiratory infections, heart diseases, kidney diseases, etc.

an examination

1. History, intrinsic to women, with neurosis or factors that induce mental stress.

2. Clinical manifestations Patients complain of breathing effort; chest tightness or suffocation, chest pain, palpitations, tachycardia, etc. The extremities and numbness of the extremities, convulsions of the hands and feet, muscle spasms and even rigidity, can also have headaches, dizziness, and disturbance of consciousness. There was no positive sign in the examination. There should be basic diseases such as respiratory infections, heart diseases, kidney diseases, etc.

3. Laboratory examination.

4. Test treatment, try to use carbon dioxide gas to inhale, can prevent the occurrence of symptoms.

5. Except for differential diagnosis.

Differential diagnosis

Epilepsy, hypothyroidism, hypoglycemia and other diseases.

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