I noticed tiny, flesh-coloured bumps on my fingers ― they itched so badly I was tempted to bite my hand (no, really), an urge which only subsided when the little blisters finally burst and flaked.

If you have a friction blister that you can’t protect from irritation, such as one on the index finger of ... comes from broken blood vessels under the raised pocket of skin.

Left-hander C.J. Wilson resumed his normal between-starts routine a day after being forced out of Game 2 because of a broken blister ... finger. His treatments include shaving away torn skin ...