A person was addicted to alcohol for some 10 years. He got injured on his toe and wound was not healing. He was admitted to the hospital where he was on bed trying to catch some bugs on bed and described doctor as his brother. He also complains uncontrollable fear of being murdered, insomnia etc. Likely Diagnosis is:March 2013 (b)
Ans. C i.e. Delirium tremens
Alcoholic seiqzures/rum fits
Korsakoff's psychosis
Delirium tremens
Alcoholic hallucinosis