Which drug is likely to cause livedo reticularis?
Ans. B. AmantadineAmantadine is antiviral agent used in parkinsonism. It increases the dopamine levels by inhibiting its reuptake and have anticholinergic effect. It causes discoloration of skin, livedo reticularis as side effect.
Gabapentin
Amantadine
Pramipexole
Levodopa
C.N.S