A blood blister can be startling at first sight—a dark red or purplish bubble beneath the skin that seems to appear out of nowhere. Although they’re generally harmless, blood blisters can be uncomfortable and may sometimes indicate an underlying issue. Knowing what blood blisters are and how to care for them can help you manage them properly and recognize when medical attention might be needed.
What Is a Blood Blister?
A blood blister develops when tiny blood vessels (capillaries) under the skin break while the outer layer of skin stays intact. The leaked blood becomes trapped beneath the surface, forming a raised, fluid-filled spot that looks red, maroon, or purple—noticeably darker than a typical clear blister.
Blood blisters most commonly appear on:
Fingers and palms
Toes and soles of the feet
Inside the mouth (cheeks, tongue, or gums)
Common Causes of Blood Blisters
Most blood blisters are the results of sudden pinching or repeated friction, such as:
Slamming a finger in a door
Wearing tight or poorly fitting shoes
Related Posts
Perilla Leaf Tea for Healthy Hair Growth
Perilla leaves, also known as Shiso leaves, are widely celebrated in East Asian kitchens for their earthy aroma and unique flavor. But beyond their culinary use, these…
Young man puts both daughters inside the fir… See more
A troubling situation unfolded earlier this week when a young father made a decision that left his entire community shaken. According to early reports, he placed both…
Brazil in sadness in this second missing children were found… See More
Brazil awoke in deep sadness after confirmation that the second of the missing children in Bacabal had been found, bringing a heartbreaking close to days of anguish…
The search is over: this morning it was revealed; “it was his own… See More
The search is over, and this morning brought a revelation that few were prepared for. After days of uncertainty, speculation, and growing concern, authorities confirmed a discovery…
Silent Ruling, Loud Secrets
The hammer finally dropped. No last-minute twist, no secret backdoor deal, no way out of the shadow she helped design. When Ghislaine Maxwell’s last appeal died in…
Silent Boy, Unbreakable Love
He arrived like a ghost. No tears, no questions, just those wide, unblinking eyes that tracked every movement as if the room might disappear if he dared…
