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The duration of tolerance to the anorexigenic effect of amphetamine in rats
Psychopharmacologia
|April 30, 1975
Abstract:
Rats were given dl-amphetamine 16 mg/kg twice daily for 15 days. Complete tolerance to the anorexigenic effect of amphetamine developed from day 7--11. A single injection of 16 mg/kg amphetamine was given to the amphetamine pretreated rats and to saline pretreated controls at different time-points after withdrawal, and their food intakes were compared. Signs of tolerance were present in 16 but not 20 days after withdrawal.
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