Lung adenocarcinoma is a type of lung cancer that develops in the glandular cells responsible for producing mucus in the lungs. These cells are typically found in the air sacs (alveoli) on the outer edges of the lungs. It is the most common type of lung cancer, accounting for about 40% of all cases.
This type of lung Show Full Answer
Lung adenocarcinoma is a type of lung cancer that develops in the glandular cells responsible for producing mucus in the lungs. These cells are typically found in the air sacs (alveoli) on the outer edges of the lungs. It is the most common type of lung cancer, accounting for about 40% of all cases.
This type of lung cancer tends to grow more slowly compared to other forms and is more common in:
- People between ages 20-46
- Women
- Both smokers and non-smokers Common symptoms include:
- Chest pain that worsens with coughing, laughing, or deep breathing
- Persistent cough, sometimes with blood
- Shortness of breath or wheezing
- Changes in mucus/phlegm color
- Increased mucus production
- Hoarseness
Treatment options include:
- Chemotherapy
- Radiation therapy
- Surgery
- Targeted therapy
- Immunotherapy
September 1, 2025
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