Health-promotion behaviors.

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  Theory of Planned Behavior (TPB) in healthcare
• The Social Cognitive Theory (SCT): The SCT is a social learning theory that explains how people learn new behaviors. The SCT states that people learn by observing the behaviors of others, by being rewarded or punished for their own behaviors, and by thinking about their own abilities.
  

  Social Cognitive Theory (SCT) in healthcare
• The Transtheoretical Model (TTM): The TTM is a stage-based model that describes how people change their behavior. The TTM states that people progress through five stages of change: precontemplation, contemplation, preparation, action, and maintenance.
  

  Transtheoretical Model (TTM) in healthcare

Health promotion, illness prevention, health maintenance, health restoration, and rehabilitation

Health promotion is the process of enabling people to increase control over their health and improve their health. Illness prevention is the practice of taking steps to avoid getting sick. Health maintenance is the activities people do to stay healthy once they are healthy. Health restoration is the process of getting back to good health after an illness or injury. Rehabilitation is the process of helping people regain their physical, mental, and social function after an illness or injury.

The nurse's role in working with various populations

Nurses play an important role in promoting health, preventing illness, and maintaining health. Nurses can educate people about healthy behaviors, provide counseling and support, and help people access resources. Nurses also work with communities to create healthy environments.

Health-promotion strategies throughout the life span

There are many health-promotion strategies that can be implemented throughout the life span. Some of the most important strategies include:

• Eating a healthy diet
• Getting regular exercise
• Getting enough sleep
• Managing stress
• Avoiding tobacco use
• Limiting alcohol consumption
• Getting vaccinated
• Screening for early detection of disease
• Managing chronic conditions

These strategies can help people stay healthy and reduce their risk of developing chronic diseases.

Theories and concepts related to health-promotion behaviors

There are many theories and concepts related to health-promotion behaviors. Some of the most common include:

• The Health Belief Model (HBM): The HBM is a psychological model that explains why people adopt or do not adopt health-promoting behaviors. The HBM states that people are more likely to adopt health-promoting behaviors if they believe that they are susceptible to the health problem, that the problem is serious, that the benefits of taking action outweigh the costs, and that they have the ability to take action.
  

  Health Belief Model (HBM) in healthcare
• The Theory of Planned Behavior (TPB): The TPB is a social cognitive theory that explains how people's intentions to perform a behavior influence their actual behavior. The TPB states that intentions are influenced by three factors: 1) people's attitudes towards the behavior, 2) their subjective norms, and 3) their perceived behavioral control.