<prompt> Barbiturates excretion in urine may be increased by :DiureticsAlkalinizationAcidificationDialysis  <response>: B i.e. Alkanization For facilitating elimination of drug in poisoning the - Urine is alkalinized in barbiturate salicylate poisoningQ Urine is acidified in morphine amphetamine poisoningQ Salicylates block uricosuric action of probenecid sulfinpyrazoneQ decrease tubular secretion of methotrexate Hemodialysis followed by forced alkaline diuresis is treatment of choice in barbiturate poisoning.Q Hemodialysis diuretics are not effective in digitalis poisoningQ Kerosine oilQ, Organophosphate Benzodiazepine poisoningQ 