Clubbed Fingers: A Silent Symptom of Lung Cancer

Early Detection Can Save Lives

What is Clubbing?

Clubbing is a condition that causes the fingertips and toes to swell and the nails to curve. It is most often caused by a lack of oxygen in the blood, which can be a sign of lung disease, including lung cancer.

While clubbing is not a common symptom of lung cancer, it is important to be aware of it because it can be a sign of early disease. If you notice any changes in the appearance of your fingers or toes, it is important to see your doctor right away.

Other Causes of Clubbing

Clubbing can also be caused by other conditions, such as:

• Heart disease
• Liver disease
• Inflammatory bowel disease
• Certain medications

However, if you have no other symptoms of these conditions, and you notice clubbing, it is important to see your doctor to rule out lung cancer.

Early Detection is Key

Lung cancer is a serious disease, but it is often curable if it is caught early. That's why it is so important to be aware of the symptoms of lung cancer, including clubbing.

If you notice any changes in the appearance of your fingers or toes, or if you have any other symptoms of lung cancer, such as a persistent cough, shortness of breath, or chest pain, it is important to see your doctor right away.