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Health
  and
Wellness
Course Objectives
• 1. Develop an holistic understanding of overall
  health and wellness.
• 2. Develop the awareness of major communicable
  and no communicable diseases.
• 3. Understand the physiology of all the systems of
  the human body.
• 4. Understand the causes of environmental
  pollution and related health hazards.
What is Health?

• 1800s: Health vs. Sickness
• 1900s: Health vs. Physical Hygiene
• 1940s:Health is a state of complete physical,
  mental, and social well-being, not merely the
  absence of disease. (WHO)
Health

• Health is a quality of life, involving social,
  emotional, mental, spiritual, and biological fitness
  on the part of the individual, which results from
  adaptations to the environment.


•W    E L L N E S S
Aspects of Health
Physical Health
Includes characteristics such as
  body size and shape, sensory
   sharpness, susceptibility to
   disease and disorders, body
functioning, physical fitness, and
       recuperative ability.
Social Health
      Refers to the ability to have a satisfying
interpersonal relationships: interactions with others,
 the ability to adapt to various social situations, and
                    daily behaviors.
Mental/Emotional
    Health
         It includes feelings about
        yourself, using your mind to
           develop thinking skills.
         People with good mental
         health enjoy learning, see
       mistakes as opportunities to
      learn, grow and change. They
       accept responsibility for their
       actions and stand up for their
              beliefs and values.
Illness-Wellness
    Continuum
Factors that determine health or
               illness
• Poor diet and nutrition
• Sedentary lifestyle
• Chronic stress
• Destructive habits
• Environmental pollution
• Internal pollution
• Genetic expression
Lifestyle


• the way in which a person lives
Health Risks/ Risk
         Factors


• RISK FACTOR- any action or condition
  that increases the likelihood of injury,
  disease, or other negative outcome.
Health Risks/ Risk
         Factors

• Hereditary risk factors
• Environmental risk factors - physical,
  social, culture
• Behavioral risk factors
Nature of Diseases


• Infectious diseases
• Noninfectious diseases
Infectious Diseases
  The infectious disease process is defined as the
interaction between the pathogenic microorganism,
           the environment, and the host.
The chain begins with the
                   existence of a specific pathogenic
                            microorganism.


The second link is the
    reservoir, an
 environment where
  the pathogen can
       survive.
The third link is the
                       means of escape from
                          the reservoir.




The fourth link is the mode
 of transmission from the
   reservoir to the host.
The fifth link is the means of
    entry into the host.




                            And the last link is the
                           host's susceptibility to the
                                   pathogenic
                                microorganism.
If even one link of the chain is missing, it
interrupts the process, and no infection will
                   occur.

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Health and wellness

  • 2. Course Objectives • 1. Develop an holistic understanding of overall health and wellness. • 2. Develop the awareness of major communicable and no communicable diseases. • 3. Understand the physiology of all the systems of the human body. • 4. Understand the causes of environmental pollution and related health hazards.
  • 3. What is Health? • 1800s: Health vs. Sickness • 1900s: Health vs. Physical Hygiene • 1940s:Health is a state of complete physical, mental, and social well-being, not merely the absence of disease. (WHO)
  • 4. Health • Health is a quality of life, involving social, emotional, mental, spiritual, and biological fitness on the part of the individual, which results from adaptations to the environment. •W E L L N E S S
  • 6. Physical Health Includes characteristics such as body size and shape, sensory sharpness, susceptibility to disease and disorders, body functioning, physical fitness, and recuperative ability.
  • 7. Social Health Refers to the ability to have a satisfying interpersonal relationships: interactions with others, the ability to adapt to various social situations, and daily behaviors.
  • 8. Mental/Emotional Health It includes feelings about yourself, using your mind to develop thinking skills. People with good mental health enjoy learning, see mistakes as opportunities to learn, grow and change. They accept responsibility for their actions and stand up for their beliefs and values.
  • 9. Illness-Wellness Continuum
  • 10. Factors that determine health or illness • Poor diet and nutrition • Sedentary lifestyle • Chronic stress • Destructive habits • Environmental pollution • Internal pollution • Genetic expression
  • 11. Lifestyle • the way in which a person lives
  • 12. Health Risks/ Risk Factors • RISK FACTOR- any action or condition that increases the likelihood of injury, disease, or other negative outcome.
  • 13. Health Risks/ Risk Factors • Hereditary risk factors • Environmental risk factors - physical, social, culture • Behavioral risk factors
  • 14. Nature of Diseases • Infectious diseases • Noninfectious diseases
  • 15. Infectious Diseases The infectious disease process is defined as the interaction between the pathogenic microorganism, the environment, and the host.
  • 16. The chain begins with the existence of a specific pathogenic microorganism. The second link is the reservoir, an environment where the pathogen can survive.
  • 17. The third link is the means of escape from the reservoir. The fourth link is the mode of transmission from the reservoir to the host.
  • 18. The fifth link is the means of entry into the host. And the last link is the host's susceptibility to the pathogenic microorganism.
  • 19. If even one link of the chain is missing, it interrupts the process, and no infection will occur.