<prompt> Features of alcohol withdrawl are all exceptFeatures of alcohol withdrawl are all exceptRestlessnessHypersomnolenceHallucination  <response>: C i.e. HypersomnolenceEarliest and most common feature of alcohol withdrawl is acute tremulousness the shakestremorsjittersQ affecting hands, legs trunk oxford. Most common withdrawl syndrome is hangover on the next morning Ahuja-41. Classical sign of alcohol withdrawl is tremmerlousness Kaplan- Hypersomnia with vivid unpleasant dreams is a feature of cocaine withdrawlQ; and insomnia is seen in alcohol withdrawl and opioid withdrawl with yawningQ 