• Persistent cough
• Chest, shoulder, and back pain
• Increased mucus production with possible color changes
• Shortness of breath
• Hoarseness
• Stridor (a harsh, wheezing sound while breathing)
• Coughing up blood or blood-tinged mucus

Due to its often-hidden nature, adenocarcinoma may only be identified once it has spread to other parts of the body, which can result in a range of symptoms depending on the affected area. The most common areas lung cancer spreads to include the lymph nodes, bones, brain, liver, and adrenal glands. Symptoms of advanced lung cancer may include:

• Loss of appetite
• Unexplained weight loss
• Muscle wasting
• Chronic fatigue
• Headaches
• Joint or bone pain
• Bone fractures without apparent cause
• Memory issues
• Swelling in the face or neck
• Blood clots

Lung Cancer in Men

Men are more prone to developing squamous cell carcinoma, a form of non-small cell lung cancer that primarily forms in the central part of the lungs near the main airways (bronchi). This location often leads to airway obstruction, making symptoms more noticeable compared to adenocarcinoma, which is more common in women.

Key symptoms include:

• Frequent lung infections, such as pneumonia and bronchitis

Although men’s lung cancer symptoms may be more apparent due to airway blockage, studies suggest that men are more likely to ignore early warning signs, often due to lifestyle factors such as smoking.

Regardless of gender, it is vital to pay attention to any potential lung cancer symptoms and seek medical advice if concerns arise. Reducing risk factors, particularly quitting smoking, remains one of the most effective ways to prevent lung cancer.