Lung Cancer
**Lung Cancer: A Comprehensive Overview**
Lung cancer, the leading cause of cancer-related deaths, originates in the tissues of the lung. This post explores the nuances of lung cancer, including:
* **Types:** Non-small cell lung cancer (NSCLC), small cell lung cancer (SCLC), and other rare forms
* **Causes and Risk Factors:** Smoking, air pollution, radon, genetics, and more
* **Symptoms:** Persistent cough, shortness of breath, chest pain, and fatigue
* **Diagnosis:** Medical history, physical exam, imaging tests (e.g., chest X-ray, CT scan), and biopsy
* **Treatment:** Surgical resection, radiation therapy, chemotherapy, immunotherapy, and targeted therapy
* **Prevention:** Smoking cessation, limiting exposure to secondhand smoke and air pollution, regular radon testing
Understanding lung cancer is crucial for early detection and optimal outcomes. By staying informed about its causes, symptoms, and treatment, individuals can make educated decisions to reduce risk and improve prognosis.
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