Health advocacy is one of the strategies used in health programs besides partnerships, building atmosphere and empowerment. Advocacy is also an example in interpersonal communication.
P-Process is one scheme or framework that could explain the stages in developing effective health communication programs. The framework has 5 stages from analysis to evaluation.
Health communication is key strategy in public health. Communication will be effective if there are elements such as the communicator as a messenger, communicant or recipient of the message, the message itself as well as the channel or medium used as a means of delivering a message