This scar on fingertips indicates that cancer is spreading rapidly

NHS has recently stepped up efforts to raise awareness of signs of illness in an effort to reduce the death rate in the coming years.

It encourages patients who accept unusual changes to receive services to increase their chances of treatment. A symptom of lung cancer in your fingers is a often overlooked sign of the disease.

lung cancer has a notorious reputation for death by cancer among both males and females.

<x0). “The survival rate is improving, but remains low, especially for SCLC. Early diagnosis and treatment improve a person's chances of living for five years or longer with lung cancer”.

In fact, the disease is up to a quarter of all cancer deaths, with more people dying of lung cancer than colon cancer, breast, and prostate cancer together. Smoking is widely known to cause lung cancer, but people who have never smoked can also develop this disease.

Smoking and exposure to radioactive gas and pollution are also known as risk factors for lung cancer, “If you smoke more than 25 cigarettes a day, you are 25 times more likely to be affected by lung cancer than a non-smoking”, the NHS explains.

Disease - related signs usually include coughing, constant gasp, and breast - perception infections.

Unfortunately, the disease does not produce visible symptoms in its initial stages, making it difficult to catch it while it is still treatable.

In some cases, though, fingerprints may appear. This happens when the fingertips grow larger and the nails bend around the fingertips. “Here the nails receive a raised, round-up view, like a stick”, the health body adds.

According to the Roy Castle Cancer Foundation, finger clicking is sometimes seen in 35 percent of people with lower - cell lung cancer and four percent of those with lung cancer.