THE PHYSICAL SELF Flashcards
refers to the body.
• The basic parts of the are the head, neck, chest, arms, and legs.
• It is also made up of other organs such as brain, heart, lungs, stomach, intestines, bones, and muscles.
These organs work together to perform many of its functions such as breathing, walking, and dancing.
• The body’s ability to perform its functions gradually changes through the years.
• In general, the body performs its functions least well during infancy and old age.
PHYSICAL SELF
generally peaks in early adulthood between ages
of twenty and thirty, and then slowly declines into the middle age.
Physical efficiency
during childhood continues at a slow rate compared with rapid rate of growth in babyhood.
Physical development and growth
begins with the onset of puberty.
Adolescence
is the development from conception to death.
Life span
- Prenatal fertilization to birth
- Infancy-birth to 2 weeks of life
- Babyhood-2 weeks of life to 2nd year
- Early Childhood - 2 to 6
- Late Childhood - 6 to 10 or 12
- Puberty-10 or 12 to 14
- Adolescence 14 to 18
- Early Adulthood - 18 to 40 9. Middle Adulthood-40 to 60
- Late Adulthood or senescence 60 to death
Elizabeth B. Hurlock outlined the stages in the life span:
Two factors affecting physical growth and development
1.HEREDITY
2.ENVIRONMENT
is the biological processes of transmission of traits from parents to offspring.
HEREDITY
refers to the factors to which the individual is exposed after conception to death which includes learning and experiences.
ENVIRONMENT
such as diet, nutrition, and diseases play an important role in physical development.
Environmental factors
is the union of egg and sperm cell.
FERTILIZATION
refers to how individuals perceive, think, and feel about their body and physical appearance.
Body image
refers to everything about a person that others can observe such as height, weight, skin color, clothes, and hairstyle.
Appearance
Girls who have higher body dissatisfaction are likely to experience depression, low self-esteem, and eating disorder.
EFFECTS OF POOR BODY IMAGE
is an eating disorder in which the person refuses to eat for fear of gaining weight which can result in severe starvation and death.
Anorexia Nervosa