1. BY:- DR. LALIT SHARMA
ASSOT. PROFESSOR
IGIPESS, B BLOCK
VIKASPURI
E-MAIL-
lalit.sharma@igipess.du.ac.in
2. The role of behavior in
health has been receiving
increased attention because
health related behavior
influence the likelihood of
developing chronic and
fatal diseases.
3. Activity that people perform to
improve health.
People’s health status influences
the type of exercises they perform
and their motivation to do it.(Karl
& Cobb, 1966)
4. Various factors at any given point may
differentially affect different people.
People’s life circumstances change as a result
of some experiences.
People also change.
5. (A) Personal Factors
◦ People find healthy behavior less appealing.
◦ Habitual or addictive behavior is difficult to
modify.
◦ Need sufficient self efficacy to change.
◦ need to have knowledge & skill.
6. (B) Interpersonal Factors
It involves one individual giving moral support
to other individual to change it’s lifestyle.
(C) Factors in Community
Good behavior is promoted and encouraged
by:
government agencies.
health care systems.
7. Heredity.
Operant conditioning- change due to
consequences.
3 type of consequences are important:
◦ When we do something that brings a pleasant
consequence, tendency to repeat that thing
increases.
8. ◦If the consequences that
maintain a behavior are
eliminated, the response
tendency weakens.
◦When we do something and it
brings an unwanted
consequence, it’s a punishment.
9. Friends & Family.
Stress- person’s emotional state.
Personality of the individual.
10. Food components: carbohydrates, fructose,
starch, sugar, etc.
Lipids provide saturated and unsaturated fat.
Proteins are main source of energy.
Vitamins. Like A, D, E, & K.
11. Newborns can learn to like food they might
otherwise avoid.
Some foods are more available than others at
home, school, offices, etc. depending upon
the conditions.
12. More the fast food restaurant
in an area, more they eat.
People observe persons in TV
commercials and they imitate
what they eat and drink.
13. Diet and Atherosclerosis
Risk depends on 5 factors:
Age.
smoking.
Blood Pressure.
Cholesterol level.
Heredity
14. Diet & Hypertension
◦B.P exceeding 140/90 is
classified as hypertension.
Reduce sodium
Reduce caffeine.
15. People put on weight at certain
times like during pregnancy or
during holidays.
Physical activity and metabolism
decline with age.
16. Negative emotion affect weight gain.
Period of chronic stress and depression may
lead to overeating and obesity.
Lifestyle factors. Eg- regular drinking.
17. Encourage physical activities.
Don’t eat unhealthy foods from unhealthy places.
Decrease cholesterol consumption.
Eat fruits, nuts daily.
Make sure children eat a healthy meal.
Check BMI regularly.
18. Nutrition & exercise counseling.
Self monitoring.
Stimulus control techniques.
Altering the act of eating.
Behavioral contracting.
19. Cognitive methods have also been used in
weight loss programme.
◦ Motivational interviewing.
◦ Problem solving training.
20. It is an eating disorder, involving a drastic
reduction in food intake and unhealthy loss
of weight.
People having this disorder have 15% less
than normal BMI.
They have a distorted idea of their body
shape.
21. It involves recurrent phases of binge eating,
followed by vomiting.
People suffering from this use laxatives, and
other means to prevent their increasing body
weight by increasing exercises.
22. Physiotherapy is more effective for bulimia
than anorexia as it includes cognitive
methods such as:
◦ Self monitoring.
◦ Re-enforcement.
◦ Cognitive reconstructing.
23. Increases body’s production of endorphins.
Enhances physical fitness for a life span.
Prevents cardiovascular problems.
Lowers blood pressure without hypertension.
Improves HDL and lowers LDL.
24. Regular exercises lowers stress and increases
self esteem.
Participation leads to enhanced self concepts
of individual.
25. Shortage of time.
No convenient place.
Environmental problems.
Social influence by friends and family.
26. PREASSESMENT.
EXERCISE SELECTION.
EXERCISE CONDITION.
GOALS.
CONSEQUENCES.
SOCIAL INFLUENCE/SUPPORT.
RECORD KEEPING.
27. It is a method in practice of yoga that was
promoted by maharishi “Mahesh Yogi”.
It has a broader purpose- mind awareness
and insight.
28. ◦FUNCTIONS OF
MEDITATION
Monks can alter their metabolism and brain activity through
meditation.
Blood pressure decreases while meditating.
Stress is managed effectively.
Enhances immune system
29. ADDICTION: Condition caused by repeated consumption of a
natural or synthetic substance in which the person becomes
physically and psychologically dependent on substance.
PHYSICAL DEPENDENCE: Exists when the body has adjusted to
a substance and cant function without it. This stage has 2
characteristics:
30. Tolerance: Is the process by which body increasingly
adapts to a substance and requires larger and larger doses
overtime.
Withdrawal: Unpleasant physical and psychological
symptoms people experience when they discontinue or
reduce the addictive substance.
31. Psychological dependence: State in which individuals feel
compelled to use a substance for the effect it produces.
It is diagnosed when one of the following happens:
◦ Failing to fulfill important obligations.
◦ Putting oneself or others at repeated risk of injury.
◦ Having substance related legal difficulties or being arrested
earlier for this.
32. Reinforcement: Process whereby a consequence
strengthen the contingent behavior. It may be positive or
negative.
Avoiding Withdrawal: People who have used a
substance long enough have problems to refrain from it.
33. Substance Related Cues: When people use a
substance, they associate with that activity. The specific
internal and external stimulus that activate are called cues.
Expectancies: People develop expectancies or ideas or
outcomes of behavior from their own experiences or watching
others use. The may be positive or negative.
34. Psychosocial factors are the primary forces
that lead adolescents to start smoking.
social environment is influential in shaping
their attitudes, beliefs, and intentions.
Modeling and peer pressure are important
causes that lead to smoking.
35. Low self esteem.
Concern about body weight.
Smoking parents.
Perceptions that parents encourage smoking.
Rebellious teens with low school motivation.
Advertisements.
36. Peer pressure.
Positive attitude towards smoking.
Belief that smoking wouldn’t harm their health.
Believing they’d be able to quit after starting.
37. People’s attitude towards alcohol and its use
are tied to their own characteristics and
backgrounds such as:
Age.
Gender.
Social Experiences.
38. Binge drinking: Consuming 5 or more drinks on a single
occasion at least for once in a 30 day period.
Problem drinkers: Drinking heavily on regular basis and
suffer social and occupational impairments from it.
39. Public Policy and Legal Approach.
Health promotion and education.
Family involvement.
Stopping smoking and alcohol on one’s own.
Psychosocial methods:
◦ Meditation
◦ Progressive muscle relaxation.
◦ Cognitive reconstructing.
40. Alcoholics Anonymous(AA) is widely known self help
group founded in 1930 by people with drinking problems.
Basic views are:
◦ People who once use alcohol remain alcoholic even if they
don’t drink again.
◦ Approach is aimed at helping members to resist even one
drink. Complete Abstinence.