Anesthesia Recovery PeriodAnesthesiaAnesthesia, GeneralAnesthesia, LocalAnesthesia, EpiduralAnesthesia, SpinalAnesthesia, InhalationAnesthesia, ConductionAnesthesia, IntravenousRecovery of FunctionAnesthesia, ObstetricalAnesthesia, DentalAnesthetics, IntravenousTime FactorsAnesthetics, InhalationPropofolAdjuvants, AnesthesiaIsofluraneMethyl EthersAnesthetics, LocalAnesthesiologyAnesthetics, CombinedHeart RateNitrous OxideMonitoring, IntraoperativeAnestheticsHalothaneMethotrimeprazineLidocaineBlood PressureHemodynamicsExerciseFentanylAnesthesia, Closed-CircuitAnesthetics, GeneralFlurothylBupivacaineAmbulatory Surgical ProceduresPhysical ExertionPreanesthetic MedicationKetamineNerve BlockThiopentalRats, Sprague-DawleyOxygen ConsumptionDogsCarbon DioxideMuscle, SkeletalAnesthesia, CaudalBody TemperatureDose-Response Relationship, DrugElectroencephalographyLactic AcidSkin TemperaturePentobarbitalAnesthetics, DissociativePhosphocreatineEnfluraneXylazineAnalysis of VarianceIntubation, IntratrachealConscious SedationProspective StudiesAnesthesia Department, HospitalPain, PostoperativeIntraoperative ComplicationsAnesthesia, IntratrachealRestOxygenOrgan SizeCatsPostoperative ComplicationsAnoxiaCold TemperatureBody Temperature RegulationLactatesRespirationDisease Models, AnimalEnergy MetabolismHemarthrosisBicyclingExercise TestNo-Observed-Adverse-Effect LevelTreatment OutcomeDouble-Blind MethodIntraoperative PeriodRats, WistarMuscle FatigueRegional Blood Flow