Midterm 2 Flashcards
attachment
the bond between infant and caregiver
when do children discover they have genitals
6-12 months
when do kids start to understand the concept of marriage
5 years old
when do kids understand their gender
2-3 years old
andrearche
maturation of adrenal glands
how common is masterbation before puberty
fairly common, one study showed 40%
Generally boys before girls
masterbation learning: boys vs girls
boys through friends
girls accidental
predictors for early sexual behaviour
poor parental relationships
previous unwanted sexual experience
drug/ alchohal use
gender segregated social orginization
reffering to the rigid gender operation for children
how to cultivate positive sexuality
sexual self esteem
care for self and others
heteronormativity
belief that heterosexuality is the norm
counteracting sexualization in childhood
provide literacy programs
comprehensive sexual education
examples of biological and social implications of sexual activity
bio- hormone levels positively correlated
social- 2 parent households
ethnic group which is less likely to masterbate
Asian \
average age of first intercourse in Canada
16-19
what is classified as early sex
15
risks with early sex
less likely to use contraceptives
more likely to contract STD’S
high risk for teen pregancy
average of a first bf/gf
9-12
are sexting and sexual behaviours connected
no youth do one without the other often
why do younger people engage in risky sexual behaviours
amygdala is hyper active which controls feel good rpincple
PFC is underdeveloped and controls rational thinking
STI prevelence in canada
more women than men
most young adults
most common STI’s
chlamydia, herpes,hpv
2 types of sti
bacterial viral
chlaymida symptoms
penis - mostly asymptomatic
vagina - abnormal discharge, burn when pee
consequences of chlamydia
women- pelvis inflammatory disease
men - epididymtits
gonorrhoea symptoms
penis - white puss like discharge
vag - no symptoms - can lead to pelvis inflammatory disease
ways gonorrhoea can also enter
mouth rectum eyes
syphlis symptoms
can damage nervous system4
4 stages of syphlsis
primary- chancres come and go
secondary - rash, hair loss, also only last fee weeks
latent - no symptoms but bacteria burrowing
late stage - gets into blood and nerves system ( this can be up to 40 years later)
at what stage of syphlis are you no longer contagious through sexual intercourse
latent
congenital syphlis
an infected pregnant person passes this disease to her baby - can lead to a miscarriage
treatment for syphlis
penicillin
HPV
Viral
over 40 types
75% or more people have this
non reportable
HPV symptoms
90% asymptomatic
genital warts
HPV treatment
cream or freezing off warts - vaccine as preventative
Herpes
viral
2 types - HSV 1( more common) HSV 2
Non reportable
herpes symptoms
small painful blisters (on anus,mouth,vuvla)
HIV
Viral
thought t have transferred to humans through butchering of an animal
2 types of HIV and origin
HIV 1 - North America\
HIV 2 - Africa
how HIV works
an exchange of body fluids
attacks immune system and then other diseases can kill them
4 Stages of HIV
1.primary/acute infection- flu like symptoms
2. chronic asymptomatic - virus replication; presents as flu like symptoms
3. chronic symptomatic - reduction of “T4” cells, body can no longer fight other infections
4. AIDS defining conditions: life threatening opportunistic
Trichomaniasis
caused by little organisms
viral
non reportable
trich symptoms
vag - vaginal discharge, yellow , smell
penis - irritation in urethra, discharge
treatment of trich
medication
public lice symtpoms
itching
treatment of public lice
how you would head lice
ovulation process
14th day of menstrual cycle
egg is picked up by fimbe and goes into tubes
fertilization window is a 12-24 hour window
when can you fertilize the egg
with in the fertility window BUT sperm can survive in body for 8 days so nut just within that time is your sex a possibility for pregnancy
sperm follous
chemical secreted by egg to attract sperm
zone pellucida
a jelly substance which protects the egg
hydralurondise
enzyme secreted by sperm to break down zona pellucida
capacitation
the event of the penetration of the sperm into the egg
layer hards once sperm gets in (to prevent others)
processes of implantation
fertilized egg travels from fallopian tube to uterus for implantation
cell division happens here
obstacles of fertilization
acidity of vagina
some sperm tails are deformed - can’t swim
sperm go to wring fallopian tube
zygote
when fertilized - 2 weeks
embryo
weeks 2-8
fetus
week 8 - birth
does sex as often as possible improve pregnancy
no sperm count may go down with ejaculation
presumptive signs of pregnancy
missed period, morning sickness, tender breast
probable signs of pregnancy
HCG levels
positive signs of pregnancy
fetal heartbeat
1st trimester baby development
placenta develops
embryonic sac develops
organ system in baby starts to develop
1st trimester mother
first 12 weeks
nausea
frequent urintation
miscarriage in first trimester
most common then
most miscarriages happen before mother knows they’re pregnant (1/2)
often thinks its a period
why must you be examined after the miscarriage
in case there’s tissue leftover which needs to be removed
2nd trimester mother
13-26 wees
miscarrage risk goes down
symptoms decrease
expand bellying
mentally well
2nd trimester baby
can detect fetal movement
fetus sensitive to sound and light
3rd trimster mom
weeks 27-38
uterus pressure on organs
Braxton hicks - contractions thought to strengthen uterus
3rd trimester baby
fetus head drops to pelvis
formal maternal bias in workplace
not much difference in policies/compensation
interpersonal maternal bias
devaluation from colleuges
changes in relationships at work
3 ways for prenatal care
medical -regualr checkups
nutrition - vitimans
exercise - low impact
sex during pregnancy
medically no harm
socially and functionally might change later in pregancy
couvade syndrome
father experiencing physical symptoms related to pregnancy
beginning of labour changes
mucous plug duscharge
water break - not common
increased Braxton hicks
First stage of labour
cirvix contract to 10cm - can take 2 - 24 hours
second stage of Labour
babies head goes into birth canal
urge to push
epistiomy - slit (17%)
first breath
skin to skin ASAP
Third stage labour
placenta detaches
afterbirth expelled
stitches happen here
\
caesaean section
major surgey
doctors cut through skin fat muscle then uterus for baby
about 30% of women
when is it time for a c section
baby is breech
baby head too large
pelvis too small
taking too long
risks of c section
infection to balder or uterus
injury to uterus
injury to baby
prepared childbirth
education and relaxtion to mother to prepare
lamaze method
a way to prepare mother through relaxation and breathing techniques for birth
doula
a person present during delivery to help with mother needs
how long will baby blues last
2-3 weeks
how long until you can medically have sex postpartum
6 weeks
colostrum
yellow fluid during pregnancy and after
what chemicals are in milk
prolactin and oxytocin
when does a baby start breastfeeding
2-3 days after
average age of first crush
10
average age of first kiss
12-14
average age of first genital touching
15-16
average age of first intercourse
16-19
sexual development 0-4
can have sexual reponse
gential stimulation + orgasm is possible
sexual development 4-5
the game doctor
not sexual development of other children genitals
adrenarche
happens in childhood (5-11)
Maturation of adrenal glands - sex hormone
sexual development 5-11
masturbation
consensual sexual activities (kissing, touching)
mostly same sex play - gender segregation
sexual development 12-18
sexual interests
masturbation - more for boys
3 outlooks on losing virginity
gift - saving + sharing virginity
stigma - shameful to be virgin
process - a step toward growing up
predictors of early sex
single parent house
alcohol or drug use
anti social
% of teens that have sexted
39
intimate photo rule
not child porn of minor shares with other minor and it is kept private
sexual development 19-24
85% had intercourse
most masterbate - still more men
hookups
serial monogamy
2+ more long term relationships before marriage
3 types of involuntary celibates
virgins
singles - unsatisfying sexual experience
partnered - sexless relationship
% of Canadians living common law
21
4 aspects which influence sexual satisfaction
- more rewards, fewer costs
- more rewards, fewer costs than expected
- partners cost rewards perceived as equal
- happy with non sexual aspects
3 strategies to stay loyal
proactive avoidance - avoid person
relationship enhancement
derogating the alternative - think of consequence
extra relationship sex
sex outside dating
extra martial sex
sex outside your marriage
equity theory
people mentally calculate their inputs and their rewards and see if its equitable
sexual changes in women with age
climetric
perimenopause
menopause
vagina less elastic and acidic
3 parts of sperm
tail
midpiece
head
what does the head of the sperm carry
nucleus
dna
rna
what does the midpeice of the sperm carry
mitochondria
acrosome
in the head of a sperm
chemical resviour
flagellation
the thrashing of the sperms tail
3 reasons why sperrm don’t make it to egg
swim up wrong fallopian tube
deformed
vagina acidity kills them
what hormone does the placenta secrete
human chorionic gonadotropin
when does the umbilical cord form
5 weeks
when does fetus look like a baby
12 weeks
when does the fetus move head down in prep for birth
7 months
what happens if fetus does not move head down
breach position
hyperemesisgravidarum
extreme vomiting and morning sickness from pregnancy leading to dehydration
what % of babies are born with defects in Canada
4-5%
ectopic pregnancy
fertilized egg implants somewhere other than uterus
molar pregnancy
mass of abnormal tissue in uterus
Pseudocyesis
thinks she’s pregnant, shows signs, is not
Pregnancy-Induced Hypertension 3 types
hypertension - elevated blood pressure
pre-eclampsia - elevated BP + fluid retention
eclampsia - death possible
what % of miscarriages happen in the first trimester
80
most common cause for female infertility
pelvic inflammatory disease (PID)
assisted insemination
Semen artificially placed in vagina
embryo transfer
fertilized embryo transferred from one women’s uterus to another - surrogate
In vitro fertilization
sperm and egg fertilized outside body then placed in uterus
oldest STD
Gonnoreha
how long does implantation take after conception
5-7 days
how much time until cell division begins after conception
36 hours
wedding ring affect
people rate people more attractive when they think the person is in a relationship
the 4 horseman of the apocalypse
criticism
contempt
defensivness
stonewalling
4 examples of Sternberg love story theory
war story
love is a mystery
house as home
garden story
homophily
tendency to have contact with someone of equal social status
amniotic fluid
watery fluid surrounding fetus in uterus
edema
excessive fluid retention and swelling
teratogen
substance that produces defects in fetus
amniocentesis
a test to see if fetus has defects
fine tube inserted into women and obtains amniotic fluid
chorionic villus sampling
a test to see if fetus has defects
takes sample of cells
effacement
thinning of cervix in labour
dilation
thing of your cervix in labour
transition
end of first stage of labour
hardest
from 8cm -10cm
propinquity effect
tendency to like people who’s paths we cross more often
3 components of stern burgs love triangle theory
intimacy- emotional
commitment - cognitive
passion - physical
what does Sternberg call love when you have all 3 triangular components
consummate love
2 component theory of love
physiological arousal (heart beating)
the feeling of “love”
