Submitted by examrobotsa on Thu, 01/01/1970 - 05:30 The process of conventional earlobe piercing does not lead to bleeding. This is because theheart does not supply blood to earlobes cartilage found in earlobe has lesser blood supply unlike other body partsearlobes consist of dead non-dividing tissueneedle used for ear piercing is sterilized.stats: 0,288,192,80,288,80,32