Tag: copd
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Cardiorespiratory Arrest vs Cardiac Arrest: A Detailed Comparison
In emergency and paramedic service two conditions often encountered are cardiorespiratory arrest and cardiac arrest. While they may sound similar and are sometimes used interchangeably, they represent different clinical scenarios with specific implications for diagnosis, treatment and prognosis. What is Cardiorespiratory Arrest? Cardiorespiratory arrest, also known as cardiopulmonary arrest, is a condition where both cardiac…
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Pallor vs Cyanosis comparison
Pallor refers to an unhealthy pale appearance of the skin, whereas cyanosis refers to a bluish discolouration of the skin due to lack of oxygen in the blood. Pallor Pallor is a medical term that refers to an abnormally pale appearance of the skin and mucous membranes. The pathophysiology of pallor can be related to…
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Asthma
Asthma is a chronic lung condition that causes inflammation and narrowing of the airways, making it difficult to breathe. It is characterised by episodes of wheezing, shortness of breath, chest tightness, and coughing, which can range from mild to severe. The exact cause of asthma is not fully understood, but it is thought to be…
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Chronic Obstructive Pulmonary Disease (COPD)
Chronic obstructive pulmonary disease (COPD) is a group of lung conditions that make it difficult to breathe. The two main conditions that make up COPD are chronic bronchitis and emphysema. Chronic Bronchitis “Blue Bloaters” Characterised by inflammation of the bronchial tubes, which are the airways that carry air in and out of the lungs. The…
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Pneumonia
Pneumonia is an infection of the lungs that can be caused by a variety of microorganisms, including bacteria, viruses, and fungi. The infection causes inflammation in the air sacs of the lungs (alveoli), which can fill with fluid or pus, making it difficult to breathe and leading to coughing, chest pain and difficulty breathing. Symptoms…