GRUNTINGÂ Definition: A short, explosive, moaning or crying sound heard on expiration (Child and neonates) Cause: Any cause of respiratory distress Mechanism: In attempt to…
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Respiratory Examination – Dyspnea
Definition: Breathlessness inappropriate to the level of physical exertion or even occurring at rest (subjective and not a sign) Mechanisms: Chemoreceptors: Peripheral: Carotid and aortic…
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A) INTRODUCTION Empyema (aka Empyema Thoracs or Empyema of the chest) is an accumulation of pus in the pleural space that occurs when an infection spreads from…
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Synonyms: Paradoxical pulse, Paradoxic pulse, Reversed Bernheim sign Definition of Pulsus Paradoxus There is normal physiological fall in Blood pressure upto 10 mmHg during inspiration.…
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Synonyms: Emphysema, Chronic bronchitis, Chronic Obstructive Lung Disease (COLD), Chronic Obstructive Airway Disease (COAD), Smoker’s lung Definition: COPD is a lung disease characterized by airflow…
Explore more ECG changes in Chronic Obstructive Pulmonary Disease (COPD)X-ray Soft Tissue Neck
Anatomy: Retropharyngeal space: Extends from the base of the skull down to the level of the carina, and is located between the buccopharyngeal mucosa and the prevertebral…
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