This quick 5-second finger test may aid in the early detection of lung cancer

Lung cancer remains one of the most common and deadly cancers worldwide, with early detection being crucial for improving survival rates. Traditional screening methods such as low-dose computed tomography (LDCT) have proven effective but are often accompanied by high costs, exposure to radiation, and accessibility issues. Researchers have been exploring alternative methods that could offer a quicker and less invasive way to identify potential lung cancer in its early stages. Recently, a groundbreaking method known as the "5-second finger test" has surfaced, promising to aid in the early detection of lung cancer.