What Vitamin Deficiency Causes Itchy Arms?
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3 min read
According to a study published in the Indian Journal of Dermatology, iron deficiency anemia was the most common cause of generalized pruritus, or chronic itching, in a dermatology clinic outpatient population. While this is a common factor, several vitamin deficiencies can also cause itchy arms and other skin issues, highlighting the critical link between internal health and external symptoms.
