Lung cancer is the leading cause of cancer-related deaths worldwide, with over 1.8 million estimated deaths this year alone. Shockingly, 20% of these cases are non-smokers. Many of these deaths could be prevented with regular screenings and early detection. Knowing the symptoms of lung cancer is crucial for your health.
Recognizing Lung Cancer Symptoms
Prevention is key when it comes to lung cancer. Regular screenings, especially if you are over 50, have a history of smoking or exposure to secondhand smoke, or work in environments with high pollution, can help catch cancer early. The challenge with lung cancer is that symptoms often don’t appear until the disease has progressed. Even if you don’t have symptoms, regular screenings can be lifesaving.
Common Symptoms of Lung Cancer
It’s important to note that lung cancer symptoms can mimic other conditions. If you experience persistent cough, coughing up blood, shortness of breath, chest pain, hoarseness, unexplained weight loss, or recurring infections, see your doctor. These could be signs of lung cancer.
Symptoms of Advanced Lung Cancer
If lung cancer spreads, symptoms may worsen. These can include bone pain, nervous system changes, yellowing of the skin, or swelling of the lymph nodes. It’s essential to be aware of these signs and seek medical attention if you experience them.
Other Complications of Lung Cancer
Lung cancer can lead to rare complications like Horner Syndrome, Superior Vena Cava Syndrome, and Paraneoplastic Syndromes. Recognizing these symptoms is crucial for early detection and treatment.
Final Thoughts
Reducing lung cancer risk through healthy living is important, but screening is still vital, especially for high-risk individuals. If you notice any symptoms, don’t hesitate to consult your doctor. Early detection can save lives.
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Sources
- “THE BURDEN OF CANCER.” Cancer Atlas
- “Lung Cancer Risks for People Who Don’t Smoke.” Cancer. ACS Medical Content and News Staff. October 14, 2020.
- “Signs and Symptoms of Lung Cancer.” Cancer
- “What Are the Symptoms of Lung Cancer?” CDC