Lichen Planus (LP)


Lichen Ruber Planus (LRP)
Lichen (LCH)


Purplish, flat bumps, most often on the inner forearm, wrist or ankle, and sometimes the genitals
Blisters that break to form scabs or crusts
Lacy white patches in the mouth or on the lips or tongue
Painful sores in the mouth or vagina
Hair loss
Change in scalp color
Nail damage or loss