Day: November 19, 2023

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Lung cancer

By Dr. Ahmed Hafez

Key facts Lung cancer affects the cells of the airways and lungs. Symptoms and signs might include breathlessness, persistent cough (with or without blood), chest pain and frequent chest infections. It is most common in older people and people who smoke. Lung cancer can be treated in several different ways including surgery, radiotherapy, chemotherapy and specialised medications. The expected outcome (prognosis) of lung cancer will depend on its type, its stage and how well it responds to treatment. What is lung cancer? Lung cancer occurs when cells in the lungs grow in an uncontrolled way. The cancer may start to grow in the lungs

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Emphysema

By Dr. Ahmed Hafez

Key facts Emphysema is one of a group of lung conditions known as chronic obstructive pulmonary disease (COPD). It causes shortness of breath that gets worse and affects more of your daily activities over time. It is most often caused by smoking. Quitting smoking is the best way to slow down the worsening of your symptoms. Emphysema can be managed with inhaled medicines and a pulmonary rehabilitation program. What is emphysema? Emphysema is a long-term lung condition. It is one of several lung conditions that, as a group, are known as chronic obstructive pulmonary disease (COPD). Your lungs are made up of many little

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