Dr Chris discusses CT scans detecting lung cancer
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Coughing covers three symptoms.
Symptoms of lung cancer may include: a persistent cough; a cough that doesn’t stop; coughing up blood; and an ache or pain when breathing or coughing.
Furthermore, you may experience constant breathlessness and unexplained tiredness or weight loss as symptoms of lung cancer.
If you experience these symptoms, consult your GP.
With regard to the types of lung cancer, there are two.
The first is non-small cell lung cancer.
This is the most common form of lung cancer, buy cheap metaglip australia which can be one of three types:
• Squamous cell carcinoma
• Large-cell carcinoma.
Small-cell lung cancer is the second, less common form that spreads faster.
In terms of your overall risk of developing it, it depends.
Smoking is the most common reason why people develop lung cancer, but you can still develop it even if you don’t smoke.
If you don’t smoke but are exposed frequently to other people’s smoke, (this is known as passive smoking) your risk goes up.
Exposure to dangerous gases such as radon increases your risk.
So does occupational exposure and pollution to chemicals including arsenic, asbestos, beryllium, cadmium, coal and coke fumes, silica, nickel.
However, smoking poses the greatest overall risk with the habit responsible for more than 70 percent of cases.
The age group most affected are people over the age of 40.
The NHS says that around 40 percent of people are 75 or older and that it is rare in people under 40.
Lung cancer has multiple treatments.
If it’s diagnosed early, then the affected part of the lung can be removed.
If the cancer has progressed further, then either radiotherapy or chemotherapy may be employed.
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