Total 7 clinical symptoms reported for Primary erythromelalgia  Very Frequent (2)Occasional (4)Frequent (1)

Erythema	Redness of the skin, caused by hyperemia of the capillaries in the lower layers of the skin.   Synonyms:Redness of skin or mucous membrane	Very frequent
Peripheral neuropathy	Peripheral neuropathy is a general term for any disorder of the peripheral nervous system. The main clinical features used to classify peripheral neuropathy are distribution, type (mainly demyelinating versus mainly axonal), duration, and course.   Synonyms:Peripheral nerve damage; Peripheral neuritis	Very frequent