Babies are born with certain illnesses, which is very sad and distressing for parents and friends. The types of newborn diseases are very complex, and mothers and fathers should learn more about their children's conditions and observe the symptoms of babies with certain illnesses as soon as possible. So, what are the Down syndrome symptoms in newborns?
Firstly, Down syndrome in newborns is caused by changes in the number of chromosomes, and the probability is generally small. However, even healthy couples cannot rule out this potential danger. Without any signs, family history, or clear history of exposure to poison, Down syndrome in newborns may result in neonatal asphyxia or death during the delivery process.
Secondly, there are many symptoms of Down syndrome in newborns, such as delayed mental development, low intelligence level, and poor physical development. The development of physical and language skills is significantly lagging behind, and they learn to sit, stand, walk, and speak very late. They generally do not cry or make noise, and even if the baby is hungry, thirsty, or urinating, they will be very quiet.
Finally, newborns with Down syndrome also have heart defects. About 40% of Down syndrome children suffer from congenital heart dysplasia, about 4% of Down syndrome infants have easily blocked intestines, and many Down syndrome infants also have eye problems such as strabismus, myopia, hyperopia, and leukoplakia. About 50% of Down syndrome infants will have varying degrees of hearing problems.
