This disorder should not be connected with restless leg syndrome. PLMD is involuntary, whereas restless leg syndrome occurs while awake and when asleep. To deal with periodic limb movement disorder, buy Zolpidem 10mg online, a sedative-hypnotic tablet, which assists in falling and staying asleep in the night without any disruptions. This sleep medicine produces sedation in the mind, which in turn, stimulates sound and adequate sleep.