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Reoccurring Blood Blisters On Top Of Left Forearm. What Are The Causes?

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Posted on Tue, 3 Jul 2012
Question: i have reoccuring blood blisters on top of left forearm

Would like to find out causes for reoccurring blood blisters on left upper forearm.
doctor
Answered by Dr. Jasvinder Singh (2 hours later)
Hello,
Thanks for posting your query.

The most common cause of blood blisters on forearm is trauma but number of other causes are responsible for causing blood blisters on the forearm. These include:

1)     Burns from exposure to heat, electricity, chemicals, radiation from the sun, or friction.

2)     Spider bites and cold injuries

3)     Infections like scabies and folliculitis which is caused by infection of the hair follicles

4)     Inflammation when skin touches something in the environment that causes an allergic reaction

5)     Autoimmune diseases

Hope this answers your query. If you have additional questions or follow up queries then please do not hesitate in writing to us. I will be happy to answer your queries.

Please accept my answer in case you have no follow up query.
Wishing you good health.
Regards.




Note: Hope the answers resolves your concerns, however for further guidance of skin related queries consult our Dermatologist.Click here to book a consultation

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
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Answered by
Dr.
Dr. Jasvinder Singh

Internal Medicine Specialist

Practicing since :1998

Answered : 1578 Questions

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Reoccurring Blood Blisters On Top Of Left Forearm. What Are The Causes?

Hello,
Thanks for posting your query.

The most common cause of blood blisters on forearm is trauma but number of other causes are responsible for causing blood blisters on the forearm. These include:

1)     Burns from exposure to heat, electricity, chemicals, radiation from the sun, or friction.

2)     Spider bites and cold injuries

3)     Infections like scabies and folliculitis which is caused by infection of the hair follicles

4)     Inflammation when skin touches something in the environment that causes an allergic reaction

5)     Autoimmune diseases

Hope this answers your query. If you have additional questions or follow up queries then please do not hesitate in writing to us. I will be happy to answer your queries.

Please accept my answer in case you have no follow up query.
Wishing you good health.
Regards.