Muscle RelaxationRelaxation TherapyStress, PsychologicalBiofeedback, PsychologyMuscle, SmoothMusclesPsychoneuroimmunologyAssertivenessCognitive TherapyMuscle ContractionMuscle, Smooth, VascularOccupational Health ServicesAdaptation, PsychologicalMuscle, SkeletalMuscle ProteinsCrisis InterventionMuscle Fibers, SkeletalPsychophysiologyWorkplaceIntervention StudiesYogaBehavior TherapyNitric OxideQuestionnairesVasodilationMuscle DevelopmentPsychotherapy, GroupMuscle FatigueOccupational DiseasesBurnout, ProfessionalTracheaNeuroimmunomodulationTreatment OutcomeCyclic GMPOccupational HealthBipolar DisorderDeuteroporphyrinsAcetylcholineNeuromuscular BlockadeHSP20 Heat-Shock ProteinsJapanHydrocortisoneNitroprussideMental DisordersNeuromuscular Nondepolarizing AgentsElectric StimulationRelaxationVasodilator AgentsHealth PromotionMuscle Fibers, Fast-TwitchQuality of LifeDisease ManagementPenisIsometric ContractionAnxietyMuscle DenervationAnxiety DisordersTime FactorsMuscle TonusMuscle Fibers, Slow-TwitchDose-Response Relationship, DrugMood DisordersRabbitsElectromyographyCalciumEndothelium, VascularSocial SupportGuinea PigsMyocytes, Smooth MuscleProgram EvaluationSelf CareHealth EducationOpossumsMitochondria, MusclePilot ProjectsAorta, ThoracicDepressionSalivaNitroarginineCyclic GMP-Dependent Protein KinasesPatient Education as TopicNeck MusclesNitric Oxide DonorsBiological FactorsExerciseIsoproterenolAnal CanalOculomotor MusclesOxadiazolesStress, PhysiologicalRats, Sprague-DawleyGuanylate CyclaseLife StylePapillary MusclesMuscle, StriatedPenile ErectionAndrostanolsBromcresol Greengamma-CyclodextrinsVasoactive Intestinal Peptide