05.
Prenatal growth was defined as size at birth
. Infancy was partitioned into early infancy growth (from birth to 4 months) and late infancy growth (from 4 months to 1 year). Late postnatal growth was defined as growth from 1 to 9 years.
What is the postnatal development?
Postnatal growth consists of
at least three distinct phases, infancy, childhood, and puberty
(11), which are influenced by different growth factors. … Catch-up growth in the first 6 mo of life is related to the duration of poor intrauterine growth and is influenced by postnatal food availability.
What is prenatal and postnatal?
Pregnancy care consists of
prenatal (before birth)
and postpartum (after birth) healthcare for expectant mothers. It involves treatments and trainings to ensure a healthy prepregnancy, pregnancy, and labor and delivery for mom and baby.
What is the difference between prenatal perinatal and postnatal?
Perinatal is the period of time when you become pregnant and up to a year after giving birth. You might also have heard of the following terms: Antenatal or pre-natal meaning ‘before birth’ Postnatal or postpartum meaning ‘after birth’
How does prenatal development affect postnatal development?
Restricted growth in utero and accelerated postnatal growth (APG) in the postnatal period have been associated with the development of
overweight, obesity and an increased cardiovascular risk in childhood
.
What is the most important stage of prenatal development?
The embryonic period
is the most critical period of development because of the formation of internal and external structures. The critical periods of development for the organs are also discussed in the section on specific organ development.
Can you have a healthy baby without prenatal care?
Prenatal care can help keep you and your baby healthy. Babies of mothers who do not get prenatal care are three times more likely to have a low birth weight and five times more likely to die than those born to mothers who do get care. Doctors can spot health problems early when they see mothers regularly.
What are the five stages of postnatal period?
The postpartum period can be divided into five distinct stages;
the initial or acute phase
, 8–19 hours after childbirth; subacute postpartum period, which lasts two to six weeks, and the delayed postpartum period, which can last up to eight months.
What are the factors that influence postnatal development?
Postnatal environmental factors affecting growth include
nutrition, disease, socioeconomic status, urbanization, physi- cal activity, climate, and psychosocial deprivation
.
What is the shortest of all human postnatal development stage?
The germinal stage of development
is the first and shortest of the stages of the human lifespan.
What is a perinatal doctor?
Perinatologists are
doctors who handle high-risk pregnancies
. They work with mothers and infants to ensure safety before, during, and after birth.
What is the meaning of postnatal?
:
occurring or being after birth
specifically : of or relating to an infant immediately after birth postnatal care.
What is the perinatal period considered?
2.4 Perinatal Period The perinatal period is the one extending from the gestational age at which the fetus attains the weight of I 000 g (equivalent to 28 completed weeks of ges- tation)
to the end of the seventh completed day (168 completed hours) of life
.
What are the stages of prenatal development?
There are three stages of prenatal development:
germinal, embryonic, and fetal
.
What are some long term effects of prenatal development?
Follow-up of these individuals in late adulthood showed associations between lower birthweight and increased rates of
cardiovascular disease
, type 2 diabetes and osteoporosis in adulthood.
What is Germinal Stage?
The germinal stage
begins at conception when the sperm and egg cell unite in one of the two fallopian tubes
. The fertilized egg is called a zygote. Just a few hours after conception, the single-celled zygote begins making a journey down the fallopian tube to the uterus.
