Acute Breathlessness (Sudden Shortness of Breath)
Immediate Evaluation & Emergency Respiratory Care
What is Acute Breathlessness?
Acute breathlessness refers to sudden onset difficulty in breathing that develops over minutes to hours. It can range from mild discomfort to life-threatening respiratory distress.
Immediate medical evaluation is crucial, as acute breathlessness may indicate serious lung, heart, or systemic conditions requiring urgent treatment.
Common Causes of Acute Breathlessness
When to Seek Immediate Medical Attention?
Emergency care is required if breathlessness is associated with chest pain, bluish lips or fingers, confusion, fainting, rapid breathing, or low oxygen saturation. Patients with existing lung or heart disease should seek urgent medical help if symptoms suddenly worsen.
How is Acute Breathlessness Evaluated & Treated?
Immediate evaluation includes clinical examination, oxygen level monitoring, chest X-ray, ECG, blood tests, arterial blood gas analysis, and other relevant investigations.
Treatment depends on the underlying cause and may include oxygen therapy, nebulization, medications, ventilatory support, antibiotics, anticoagulants, or emergency procedures when required.