Chapter 18 Communication and Health
Floyd: Communication Matters, 3e IM–18 | 8
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iv. They are affiliated with an established medical research firm,
university, or government agency.
e. Patients’ ability to find medical information online has changed the
nature of their communication with health care providers.
B. Media images can increase health risks.
1. Body image, eating disorders, and steroid abuse.
a. Consumers routinely encounter media images of bodies that are
unreasonably thin.
2. Alcohol use and abuse.
a. Many media images glamorize alcohol and may encourage people
3. Violence.
a. Two out of every three television programs feature scenes of
4. Sexual health.
a. Although sex is frequently depicted in media messages, sexual
IV. Health-Promotion Campaigns
A. Communication can change health behavior.
1. Health belief model.
a. According to the health belief model, people will be most
motivated to change their health-related behaviors if they hold the