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Last Updated on June 2, 2023 by Shabnam Sengupta
Lung cancer is one of the leading causes of cancer-related deaths worldwide. Detecting lung cancer in its early stages can significantly improve treatment outcomes and increase the chances of survival. However, lung cancer is often referred to as a ‘silent killer’ because it can develop without causing noticeable symptoms until it reaches an advanced stage. People may confuse lung cancer with asthma because of their similar symptoms. However, the symptoms of lung cancer and asthma differ from one another. This article aims to shed light on some of the ‘silent’ symptoms of lung cancer that individuals should be aware of, highlighting the importance of early detection and seeking medical attention.
What are the silent symptoms of lung cancer?
Some silent symptoms of lung cancer include a persistent cough that does not go away, sputum with blood, ache or pain during cough, breathlessness, tiredness, loss of appetite, fever, pain in bones, etc. These symptoms are called silent because they can be seen in other health conditions. Due to this, people can easily misinterpret these symptoms as some other non-serious health condition which often makes lung cancer go unnoticed. Even a study has shown that lung cancer is mostly diagnosed at advanced stages.
Some other silent symptoms can be dilatation or distention of the neck and supraclavicular lymph nodes. The swelling arises when cancer cells reach the lymph nodes to block the normal flow of lymph fluid.
Why is it important to recognise the ‘silent’ symptoms of lung cancer and seek medical attention promptly?
Recognizing the “silent” symptoms of lung cancer is crucial for early detection and prompt medical intervention. Symptoms such as persistent cough, shortness of breath, and unexplained weight loss should not be ignored, as they may be early signs of lung cancer. It is essential for individuals to be vigilant and seek medical attention if they experience any of these symptoms, especially if they persist or worsen over time. Regular check-ups, screening tests, and maintaining a healthy lifestyle, especially for individuals at high risk, can contribute to the early detection and improved prognosis of lung cancer. Awareness and timely action can make a significant difference in the lives of those affected by this deadly disease.
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