Perinatal health and wellbeing Flashcards
(109 cards)
What is perinatal psychology
The time spanning from conception through to the first postpartum year
Why is perinatal psychology important
The transition to parenthood does not always go as planned
What % of couple experience infertility
12%
What amount of pregnancies end in miscarriage
1 in 4
How many women experience a clinically significant mental health problem during pregnancy or the postpartum
1 in 5
What is the leading cause of maternal death up t.o 1 year postpartum
Maternal suicide
Key hormones in pregnancy
hCG - stimulates the produced of estrogen and progesterone. It also suppresses the immune system
Estrogen - Helps the uterus grow
Progesterone - encourages breast tissue growth
Oxytocin - stimulates labour
Nausea and vomiting is experienced by what % of pregnant women and in what trimester
70-85%
First trimester
What weeks are the first trimester of pregnancy
1-12 weeks
What is nausea and vomiting thought to be a direct effect of
HCG
When does nausea and vomiting typically stabilise
At 3-4 months
What percentage of mothers experience fatigue in the first trimester
96.6%
What is fatigue due to
Rises in progesterone and estrogen
Biological changes in the second and third trimester
Frequent urination, fatigue and heartburn - impact QOL
What percentage of women experience progressive worsening of sleep quality during pregnancy and what is this due to
63% - due to fatal movement, pain, pregnancy-related anxieties
Biological changes post-partum
Huge drop in all pregnancy hormones - potential explanation for ‘baby blues’
Depression symptoms in the first month postpartum are very prevalent
How often do new borns wake in the night
Every 2-3 hours
Emmanuel and St John (2010)
Psychosocial challenges
Suggest becoming a mother encompasses several psychosocial challenges:
Changing from a known to an unknown reality
New maternal identity
Experiencing losses - loss of control, sleep, freedom and sense of self
Renegotiating prior social roles
Why can societal expectations cause distress
Society places expectations for motherhood to be perfect. The discrepancy from ideal self to real self can cause distress e.g. breast feeding not working or being sleep deprived
Relationship and sexual functioning key points
Relationship satisfaction and sexual functioning decline in the perinatal period
Twenge et al 2003, meta analysis of parents
Compared parents to childless individuals
- Parents experience lower levels of relationships satisfaction than non-parents
- parents of infants report lower levels of relationship quality than childless individuals or parents of older children
What did Twenge et al find the key predictors of relationship quality to be
- pre-pregnancy quality and duration
- planned pregnancy
- parents relationship status
- mental health status
Sample size of Twenge et al’s study
30,000
Adaptive anxiety
From an evolutionary perspective, anxiety is particularly adaptive during pregnancy and the postpartum to ensure health, wellbeing and survival of mother in pregnancy and infant in postpartum
Only adaptive to a certain extent, it then becomes maladaptive