Adolescence (12 - 20 Years Old) ATI Flashcards
During this stage, you transition from childhood to adulthood =
Adolescence
Adolescence literally means-
“Grow and mature”
Bridges the gap between dependence and independence =
Adolescence
Puberty begins during-
Preadolescence
The stage of development usually between 11 and 13 =
Preadolescence
Puberty takes years to complete and may last through the end of-
Can puberty continue even after most of the physical changes related to it have taken place?
Adolescence
Yes
What does puberty begin with?
A growth spurt in height & weight + the development of secondary sex characteristics
When does puberty end in females?
The onset of Menarche (First Menstrual Period)
When does puberty end in males?
The onset of Spermarche (Sperm Production)
The stage of development in which you become sexually mature =
Post-Puberty (Still in Adolescence)
The onset of puberty is influenced by-
Genetics, Environmental Factors, & Gender
Which gender typically experiences puberty first?
Typically it impacts females first
While variations can occur in the age of onset, duration, and pace of the physical changes of puberty, the sequence of these changes is-
Pretty consistent from person to person
What results in the emergence of sexual differences between females and males in regard to adult body size, composition, and shape?
The rapid growth and development during puberty
Primary sex characteristics =
Primary sex organs that are present at birth + involved with reproduction
Secondary sex characteristics =
Breasts in females, pigmented facial hair in males
Do secondary sexual characteristics play any role in reproduction?
No, they just appear during puberty
Pubic hair is initially -
It eventually becomes-
Sparse + Lightly Pigmented
Grows Darker + Coarser
During puberty in males, what happens to the larynx (voicebox) and vocal cords? What does this result in?
They increase in size, resulting in a deepened voice
In females, some changes of puberty include:
Fat distribution changes, there is also an increase in the width + roundness of the hip and pelvic regions
Both females and males produce what during puberty?
What does this cause?
Sebaceous glands that become larger and more active.
Causes Acne.
Puberty causes awkward stages, both in their appearance and their-
Physical Coordination
Hormonal changes during puberty are triggered by -
The Hypothalamus