A health professional has issued a warning about a discreet clue that could indicate elevated cholesterol levels, potentially visible on your hands. Cholesterol is crucial for different bodily functions but can become dangerous when concentrations are too high. It tends to stealthily build up in the arteries, potentially causing obstructions and leading to arteriosclerosis, hampering blood flow. Even though around two-fifths of people in the UK have high cholesterol, its often asymptomatic