August 1st marks World Lung Cancer Day, a global awareness day that shines a light on the critical issue of lung cancer. This day serves as a reminder of the importance of early detection and awareness.
TYPES OF LUNG CANCER
Lung cancer primarily includes small cell lung cancer (SCLC) and non-small cell lung cancer (NSCLC). NSCLC is more common, accounting for about 85% of cases.
STAGES OF LUNG CANCER
Lung cancer stages range from I to IV. Early stages (I and II) are localised, while later stages (III and IV) indicate regional spread and metastasis.
COMMON SYMPTOMS
Symptoms include persistent cough, chest pain, shortness of breath, and unexplained weight loss. Early detection is crucial for a better prognosis.
DIAGNOSTIC METHODS
Diagnosis involves imaging tests like CT scans, MRIs, biopsies, and sputum cytology. Accurate diagnosis guides effective treatment plans.
RISK FACTORS AND PREVENTION
Smoking is the leading cause of lung cancer, but exposure to radon, asbestos, and air pollution also increase risk. Quitting smoking reduces the risk significantly.
CURRENT TREATMENTS
Treatment options include surgery, radiation therapy, chemotherapy, targeted therapy, and immunotherapy. The choice depends on the cancer’s type and stage.
STUDY FINDINGS
A study by the National Institutes Of Health (NIH) emphasises the importance of low-dose CT screening in high-risk individuals, reducing lung cancer mortality by 20%.
CONCLUSION
Early detection and awareness can save lives. Consult a healthcare professional for personalised advice.