Dyspnoea and respiratory system diseases are among the most common reasons for acute treatment both in the field and in an internal ambulance or general practitioner's office. It arises from a combination of physiological, psychological, social and environmental factors and can represent mild to life-threatening states of nature.
During the patient assessment, we must integrate the medical history, physical examination, and paraclinical auxiliary examinations, and we must be aware of life-threatening conditions until they are reliably excluded. The article summarizes this topic and focuses on acute global respiratory insufficiency - its pathophysiology, clinical evaluation and differential diagnosis