A member asked:

Can a vitamin deficiency cause purple spots on your arm?

4 doctors weighed in across 2 answers

Yes: It is associated with blood thinners or fragile akin. Arnoca amy help.

Answered 5/8/2019

5.5k views

Thank
Dr. John Ebner answered

Specializes in Dermatology

Bruising on the arms: A deficiency of vitamin k could lead to some bruising on the arms (purple spots). Sometimes people who are on antibiotics have this problem because the antibiotic kills the intestinal bacteria that are responsible for producing vitamin k for your body. However, there are other far more common causes for bruising (purpura) on the arms like medications, vitamin e, herbals, and even sun damage.

Answered 9/28/2016

5.5k views

Thank

Related Questions