Blisters can be a sign of some types of cancer, including: Nodular melanoma is a type of skin cancer that appears as a firm, ...
“Quite often people think they may just have a bruise, a simple wart or blood blister and just aren’t aware it could be acral melanoma – so always get it checked by your GP.” “As with ...
An uninfected blister looks like a bubble filled with clear fluid or blood. When skin is pinched, rubbed, or otherwise injured, fluid or blood leaks in from surrounding tissues to protect the skin ...