Blood blisters on palate

[Kellygirl6]

Has anyone heard of ABH, Angina Bullosa Hemmorigica, where blood blisters can form on the soft palate or cheeks?   Information appreciated!

[Acasey59]

Yes!  it is ABH.  I've had a dozen incidents, two very serious, which obstructed my throat.  Docs couldn't figure out what it was even though I took a photo last time before it burst, which took a couple of days.  Coughing makes them bigger.  I usually get them when eating certain hot pepper(s), and therefore, believe they are a result of an allergy.  I only get them when eating and almost every time.  I also take Advair for asthma and think that might also have something to do with it, since I started getting them around the same time I was switched from Beclovent.  

[Kellygirl6]

Hi, that is what mine turned out to be.  Thankfully, it is a benign condition from trauma to the mouth.  

[teresago]

I was just looking on web md to see if there was any info on this.  Over the past 3 wks I have had 2 giant and very sudden blood blisters in my mouth.  One on the underside of my tongue and one on my inner cheek.  wondering what is causing this.  Will look of ABH.