Strength Of Health Belief Model

Main and most important strength of health belief model is its simplicity to understand, implement and test. Health belief model has provided a valuable theoretical framework for investigating broad range of behaviors in relation with specific diseases.
The main flaw of health belief model is that, it did not accurately gives information about other variables which plays an important part in healthy behavior. It simply gives a overview of predictors of health-related behavior which model constitutes itself. However, it provides a useful framework for examining health behaviors.