Key concepts
Biologicalsex – physical features that
distinguish a boy from a girl and depends
on medical factors
Gender – a social construct that varies
from one society to another and can
change over time
Gender identity – is about how someone
sees himself or herself, whether he or she
identifies as a man, a woman, both or
neither
Gender roles – traditionally refer to the
behaviors, activities, and responsibilities
that a community typically associates with
a specific birth sex within a given society.
3.
Key concepts
Genderexpression – refers to how a
person publicly expresses or presents his or
her gender through behavior, clothing,
hairstyle, etc.
Gender norms – societal expectations and
rules that define how a particular gender
should behave
Sexuality – involves understanding one’s
body, feelings, and healthy relationships. It
is about the way people experience and
express sexual feelings.
4.
Key concepts
Sexualidentity – means how a person sees
themselves in terms of romantic or sexual
attraction towards others, and it can be
different from romantic identity.
Sexual orientation – is about whom
someone is attracted to romantically or
sexually.
Sexual behavior – refers to the various
actions and activities that people do
related to their sexuality.
5.
SEXUAL
DEVELOPMENT
DURING
PUBERTY STAGE
During puberty,a person develops their
sexual identity and the ability to reproduce.
Puberty is a period during which adolescents
experience fast physical development, the
appearance of secondary sexual traits,
hormonal changes, and transformations
linked to sexual maturity of the body.
6.
PHYSICAL CHANGES
This surgeof hormones triggers a variety of visible physical
changes. The hormonal and physical changes are also
different for girls and boys.
(for the table listing the hormones, refer to pages 116 and 117 of the book)
7.
PSYCHOLOGICAL CHANGES
EarlyPuberty – young individuals predominantly engage in concrete
thinking
During this time, their sexual orientation starts to become clearer as they
explore their own identities and what type of romantic relationships they
like.
Mid-puberty – abstract thinking starts to take center stage
Aspects of childhood mentality such as their sense of “invincibility” may
linger. They might still feel like they can do anything and nothing bad can
happen to them.
Late Puberty – complex abstract thinking takes root and they can now
think about really complicated ideas that do not involve physical things
at all.
8.
DEVELOPMENTAL
CONCERNS IN
PUBERTY TIMING
PRECOCIOUS PUBERTY – a condition that
happens because of issues in the central nervous
system, which affects the release of a hormone
called GnRH. GnRH plays a role in growing up at
the proper time.
DELAYED PUBERTY – when there are no initial signs
of secondary sexual development by the oldest
age range expected of the child, typically 13
years old for most females and 14 years old for
most males.
Inadequate nutrition
Chronic illness
Hypogonadropic hypoginadism
9.
EROGENOUS
ZONES IN THE
BODY
Itis a highly sensitive area of the
human body that, when
stimulated, can evoke sexual
responses like arousal and orgasm.
• Specific zones are closely connected to
sexual responses and include certain
areas like lips, nipples, and parts of the
genitals.
• Nonspecific zones include the sides and
back of the neck, the inner arms, the
armpits, and the sides of the chest. While
these areas are not directly linked to
sexual responses, they can still be sensitive
and pleasant to touch.
10.
PHASES OF HUMANSEXUAL RESPONSE
SEXUAL PHASES
EXCITEMENT
Person starts feeling interested in sex, experiencing desire, and
having sexual thoughts and daydreams; increased blood flow
to the genitals
PLATEAU
Individuals experience increased muscle tension, further
increase in heart rate, sense of anticipation and build up
ORGASM
It is the height of a person’s sexual enjoyment and excitement;
involves rhythmic contraction of the genital muscles and is
typically accompanied by a sense of euphoria
RESOLUTION
The body slowly goes back to a final phase where it slowly
goes back to how it felt before getting aroused
11.
AREAS OF
THE BRAIN
INVOLVED
INSEXUAL
RESPONSE
BRAIN AREA Role in sexual response
Hypothalamus Initiates hormone release, regulates
sexual arousal
Amygdala Processes emotional and erotic
stimuli, triggers arousal
Hippocampus Involved in memory formation and
contextual integration
Cerebral
Cortex
Controls cognitive function, desire
and anticipation
Brainstem Governs basic reflexes, controls
autonomic functions
12.
HORMONES AND NEUROTRANSMITTERS
INVOLVEDIN SEXUAL RESPONSE
HORMONE
TESTOSTERONE Primary male sex hormone; stimulates sexual desire, sperm production, and
secondary sexual characteristics
ESTROGEN Group of female sex hormones; regulates menstrual cycle, maintains female
reproductive health
PROGESTERONE Female sex hormone; prepares the uterus for pregnancy
OXYTOCIN Often called the ‘love hormone’, involved in social bonding, trust, emotional
attachment and intimacy
VASOPRESSIN Hormone related to water and blood pressure regulation; influences social bonding
and sexual behavior
DOPAMINE NT associated with pleasure, reward, and motivation; released during sexual arousal
and activity, contributing to feelings of pleasure and reinforcing sexual behaviors
SEROTONIN NT involved in mood regulation; has a complex relationship with sexual response, as
high levels can reduce sexual desire and arousal
13.
STAGES OF LOVE
Loveencompasses various forms such
as romantic, platonic, familial, and self-
love.
It is also a profound desire for someone,
often leading to actions like dating and
open emotional expression.
Romantic love commonly involves a
strong desire for sexual activity.
14.
STAGES OF LOVE:Lust
Lust – it is the initial stage of love
and is primarily driven by
physical attraction and sexual
desire. It is when a person really
wants to be close to someone
and the focus might be more on
the physical aspects of a
person’s appearance.
It is intense but is short-lived and
fleeting.
15.
STAGES OF LOVE:Attraction
Involves a deeper emotional
connection beyond physical
desire. It includes feelings of
infatuation, passion, and a
strong desire to be with and
get to know the person on a
more profound level.
16.
STAGES OF LOVE:
Attachment
It is the long-term, deep emotional
bond that forms between two people
in a committed relationship.
It involves a sense of security, trust, and
emotional support.
17.
TYPES OF SEXUALBEHAVIOR
NORMATIVE SEXUAL BEHAVIOR refers to behaviors that are common or typical
for the developmental age, but it does not pertain to what may be desired by
a specific group or individual. It is not coercive, which means it seeks consent,
respects boundaries, and acts appropriately.
CAUTIONARY SEXUAL BEHAVIOR refers to behaviors that may be concerning or
inappropriate, but not necessarily harmful.
PROBLEMATIC SEXUAL BEHAVIOR is a set of behaviors that are not normative,
are considered unacceptable by society, and can cause impairment in
functioning. It can have an aggressive quality involving the use of threats,
coercion, or force that may be social or physical, a pattern of inappropriate
sexual acts, and secrecy.
18.
Two subsets ofProblematic Sexual Behavior
•Involving acting on sexual urges or desires without careful consideration of
consequences, boundaries, or consent.
•It can lead to behaviors that are problematic and potentially harmful, such as non-
consensual sexual activity or risky behaviors that may result in negative consequences
like STIs or unintended pregnancies.
Impulsive sexual behavior
•Also known as hypersexuality or sexual addiction, is a condition characterized by an
inability to control intense sexual impulses or urges leading to repetitive sexual behavior
•Individuals with this condition experience persistent sexual thoughts that interfere with
their daily lives, relationships, and productivity.
Compulsive sexual behavior
Common reasons individualschoose to engage in sexual activities
Seeking pleasure
Expressing love and intimacy
Desire for having children
Earning money or goods
Influence or pornography
21.
ATYPICAL SEXUAL INTERESTS
Paraphiliais a term used to describe atypical sexual interests, preferences, or
behaviors that derive from culturally accepted norms.
Examples are:
Exhibitionism – involves exposing one’s genitals to unsuspecting individuals
Voyeurism – observing others undressing or engaging in sexual activities
without their consent
Sadomasochism – involves deriving sexual pleasure from giving or receiving
pain
Fetishism – an intense sexual attraction to specific objects or body parts
Pedophilia – involves sexual attraction to prepubescent children
22.
PRACTICES OF SEXUALABSTENTION
ABSTINENCE is the conscious
decision or choice to refrain
from engaging in specific sexual
activities for a defined period or
until certain conditions are met.
CELIBACY is a long-term or
lifelong commitment to abstain
from all sexual activities
including sexual intercourse and
other forms of sexual behavior. It
is often motivated by religious,
personal, or philosophical
beliefs.
23.
DIFFERENT SEXUAL IDENTITIES
HeterosexualQueer
Homosexual Androgynosexual
Bisexual Skoliosexual
Pansexual Polysexual
Asexual Onmisexual
Demisexual Fluid
Graysexual
24.
SEXUALLY TRANSMITTED DISEASES
STDs are a group of different
infections caused by tiny germs
like bacteria, viruses, fungi, and
parasites.
These are primarily transmitted
through sexual contact and
through other modes as well.
25.
Mode of
Transmission:
Sexualcontact
Sharing needles and drug
paraphernalia
Mother-to-child transmission
Skin-to-skin contact
Non-sexual personal contact
Blood transfusions and organ
transplants
26.
Preventing and
managing STDs
Safe sexual practices
Condom use
Limiting sexual partners
Regular testing
Partner communication
Vaccination
Education and awareness
Pre-exposure Prophylaxis
Treatment and Partner Notification
Preventing Mother-to-Child transmission
Research and development
Community support and resources