Signs and Symptoms of Lung Cancer

Health and Natural Living. Signs and symptoms of lung cancer will only appear during the development of abnormal cells is more severe towards a more advanced stage, and this takes many years since the beginning of its development. There's even a possibility did not show specific signs and symptoms, but only visible if the X-ray done.

But if some of the signs and symptoms below if felt, you should immediately see a doctor:

• Old coughing in people smoking
• Difficulty breathing (shortness of breath)
• Coughing blood (albeit small amounts)
• Frequent lung infections (pneumonia or bronchitis)
• The presence of chest pain, shoulder and the back
• The sound has changed from the usual
• Cough more than 2 weeks in people who do not smoke
• Others such as difficulty swallowing, neck and face appear swollen, decreased appetite, weight loss, tired or weak.