Lung cancer is the uncontrolled growth of abnormal cells in one or both lungs. Treatment success is largely determined by the size of the cancer and how far it has spread from the lungs. In other words, the earlier it is picked up, the better.
Finger clubbing may reveal itself on the fingers by:
- Widening and increased roundness of your nails
- Increased angle between your cuticles and nails
- Downward curving of your nails
- Softening of your nail beds, which makes your nails seem like they’re floating
- Enlarging or bulging of the tip of your fingers or toes, which may be accompanied by redness or warmth
Most of the underlying conditions that cause clubbing are serious, and early diagnosis and treatment may improve a person’s outlook.
Make an appointment with your doctor if you notice any signs of clubbing of your toes or fingers.
In some cases, your toes or fingers may return to their normal shape once your underlying medical condition has been treated.
Some of the conditions that cause clubbing can be cured, some are chronic but manageable, and some are harder to treat.