Respuesta :
Fetal viability is the earliest stage of pregnancy at which a foetus is believed to be able to survive outside of the uterus.
Typically, a pregnancy must be between 23- and 24-weeks gestational age to be deemed medically viable. Birth weight, gestational age, and access to high-quality medical care are just a few examples of the variables that affect viability. Due to a lack of access to healthcare, half of new-borns born at or below 32 weeks of gestational age in low-income countries died; in high-income countries, the vast majority of new-borns born at or above 24 weeks of gestation survive. The gestational age at which a prematurely born foetus or infant has a 50% chance of long-term survival outside its mother's womb is known as the limit of viability. Since the 1960s, the limit of viability has decreased in the industrialised world thanks to neonatal critical care facilities. Regarding the resuscitation of extremely premature babies, various jurisdictions have distinct regulations that may be based on several aspects like gestational age, weight, and medical presentation of the baby, as well as the preferences of parents and medical professionals. The high probability of death despite medical interventions, severe handicap in very preterm infants, and ineffective medical treatment have sparked ethical discussions on the value of life and how different religious beliefs interpret the sanctity of human life.
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