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Are there any implications for a 35+3 weeks preterm infant?

Oct 14, 2022 Source: Cainiu Health
Dr. Ma Yan
Introduction
Preterm infants born at 35+3 weeks may experience certain complications, such as jaundice, hypothermia, respiratory distress, low immunity, and developmental delays. It is recommended to have regular prenatal checkups at the hospital during pregnancy, get adequate rest, practice proper self-care, and maintain good health to ensure normal fetal growth and development, thereby preventing preterm birth. If preterm delivery occurs, prompt cooperation with medical professionals is essential to improve outcomes and minimize complications.

Preterm infants born at 35+3 weeks may experience certain complications, such as jaundice, hypothermia, respiratory distress, low immunity, and developmental delays. However, due to individual differences in physical condition, the specific outcomes can vary.

1. Jaundice

Due to incomplete liver function development, preterm infants have limited metabolic capacity in liver cells, making it difficult to effectively clear bilirubin from the body. This leads to bilirubin accumulation, causing yellowing of the skin, mucous membranes, and conjunctiva.

2. Hypothermia

The temperature regulation center in preterm infants is not fully developed, so they cannot effectively maintain a normal body temperature, resulting in lower or unstable body temperatures compared to full-term newborns.

3. Respiratory Distress

Because the lungs of preterm infants are not fully developed and have fewer alveoli, they are prone to inadequate ventilation, leading to shallow breathing, increased respiratory rate, and breathing difficulties.

4. Low Immunity

The immune system of preterm infants is not yet fully mature, resulting in relatively weaker immunity. They are more susceptible to infections such as bacterial, viral, and mycoplasma infections.

5. Developmental Delays

Since preterm infants' development in the womb is interrupted, they may suffer brain injury or impaired brain development, which could lead to problems in cognition, language, and motor skills.

It is recommended to attend regular prenatal check-ups during pregnancy, get adequate rest, practice self-care, and maintain maternal health to support normal fetal growth and development and prevent preterm birth. If preterm delivery does occur, prompt cooperation with medical professionals is essential to minimize complications and reduce potential harm.


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