M.Bhuvana phanindra Hallticket no:1701006100. A 28year old female presented to casualty with complaints of -headache since 3 days, -Fever since 3 days, -Decreased appetite since 3 days . History of presenting illness: Patient was apparently asymptomatic 8 days back later she ingested rodenticide (zinc phosphide) of aprroximatly:12-14grms After ingestion ; two episodes of vomiting, abdominal pain , difficulty in speech and altered behaviour. Was treated for the same. 3 days back she developed generalized headache, no aggrevating and reliving factors, fever continuous low grade type ,not associated with chills and rigors. Associated with decreased appetite. No history of loss of consciousness, seizures, sob , involuntary defecation and micturition. No history of Loose stools. Past history: No similar complaints in the past. Not a know case of DM, HTN, TB, asthama, or any other chronic illness. Personal history: Appetite: decreased Diet :mixed Bowel and bladder : regular Sleep :