KNH 403 Lecture Notes - Lecture 2: Health Belief Model, Cognitive Behavioral Therapy, Social Cognitive Theory
Document Summary
Theories: constructs to provide an explanation based on observation and reasoning of why a behavior/phenomenon occurs, constructs: concepts developed for use in a theory. Behavior change models: a conceptual framework for analyzing and explaining behavior change. Present a road map for understanding health behaviors. Highlight variables to target in an intervention (program or individual: examples: skills, knowledge, attitudes, self efficacy. Supply rationale for designing nutrition interventions that will influence knowledge attitudes and behaviors. Guide the process for eliciting behavior change. Provide tools and strategies to facilitate behavior change. Provide outcome measures to assess effectiveness of interventions. Theories that focus on individual factors such as knowledge, attitudes, beliefs and prior experience include: health belief model (hbm, the transtheoretical model (ttm, theory of planned behavior (tpb) O(cid:272)ial (cid:272)og(cid:374)iti(cid:448)e theory (cid:894) ct(cid:895) i(cid:374)(cid:272)orporates a perso(cid:374)"s relatio(cid:374)ship (cid:449)ith so(cid:272)ial groups a(cid:374)d the e(cid:374)(cid:448)iro(cid:374)(cid:373)e(cid:374)t. Counseling approaches used to help make better change: client centered counseling. Solution focused therapy: cognitive behavioral therapy (cbt, motivational interviewing.