A super-fast five-second test that analyses the patterns made by your fingers can help you discover the early signs of lung cancer. Known as the diamond finger test, doctors say it is the fastest way to determine the possibility of this life-threatening cancer, which has spiked among youngsters in recent years. According to doctors, you can easily perform the test at home to find out if your fingers have clubbing—a condition in which the tips of your fingers become enlarged and the nails become extremely curved from front to back.
What are clubbed fingers? Clubbed fingers are a sign of disease, often of the heart or lungs, which cause chronically low blood levels of oxygen. These appearances can happen with your toes as well. Doctors say clubbing usually affects both your hands and feet.
Some people refer to clubbing of the fingers and toes as digital clubbing. While it does not cause pain unless linked to conditions like bone and joint issues from lung disease, most people do not even realize they have it. Doctors say after recognizing the sign, which points to lung issues, you must get further investigations done.
What causes clubbing in your fingers and toes? According to experts, it may be that your toes and fingers are naturally clubbed and there is no disease or condition linked to it. However, in most cases, your experts will check to make sure you are not suffering from lung or heart issues. The signs and symptoms of clubbing of fingers and toes involve changes in t.