neonatal jaundice subsidence time

Written by Li Jiao Yan
Neonatology
Updated on September 01, 2024
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Neonatal jaundice is a common phenomenon and a unique condition in newborns. If it is normal physiological jaundice, it generally subsides within two weeks for full-term infants born after 37 weeks. This means that after two weeks, the jaundice is essentially gone; the skin and eyes are no longer yellow, and bilirubin levels are typically below 6-7, which is considered normal. For premature infants, the jaundice generally clears within four weeks. If the jaundice persists longer, there might be some pathological factors involved, and it is advisable to visit a hospital for a thorough evaluation by a doctor to determine if any special treatment is needed.

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Written by Li Jiao Yan
Neonatology
1min 44sec home-news-image

Do newborns with jaundice need to be fed water?

Neonatal jaundice does not require the feeding of water. Neonatal jaundice is one of the common symptoms during the newborn period, especially in early newborns. It can be a symptom that appears during the normal development process of a newborn, or it can be an indication of certain diseases, with severe cases possibly leading to brain damage. Generally, about 80% of full-term infants can be observed to have jaundice with the naked eye. It is important for newborns with jaundice to differentiate between physiological jaundice and pathological jaundice. If it is physiological jaundice, no intervention is needed. However, if it is pathological jaundice, it is necessary to investigate the related causes and then manage it timely. Sometimes parents might hear that good bowel and urinary functions might lessen jaundice, and this is true. If the child has fewer bowel movements and less urine, and if feeding is insufficient, the jaundice can worsen. Therefore, in newborns, especially early newborns, it is crucial to ensure adequate feeding. Generally, if the baby is breastfed, the water content in breast milk is usually sufficient, so there is no need to add extra water. Additionally, if breast milk is not sufficient, ensuring the baby’s nutrition is important, and supplementing with some formula may be appropriate. It is generally recommended to exclusively breastfeed for the first six months without adding any other special foods or medicines, unless there are special medical indications. Thus, neonatal jaundice does not require the feeding of water.

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Written by Li Jiao Yan
Neonatology
1min 16sec home-news-image

Do newborns with jaundice feel uncomfortable?

Neonatal jaundice is one of the most common symptoms during the newborn period. It can be a normal physiological phenomenon occurring in the baby's development process, or it may indicate some diseases. Neonatal jaundice is divided into physiological jaundice and pathological jaundice. Generally, the degree of jaundice in physiological jaundice is not very high, and the general condition is still okay. The baby does not show any special discomfort. However, if it is pathological jaundice, the jaundice usually lasts longer and progresses faster with a more severe degree. There might be other discomforts, such as obvious crying and restlessness, possibly even fever, and other symptoms like sleepiness or refusal to feed. Therefore, if the jaundice is slightly high, the general condition is still manageable, and parents should not worry too much. However, if there are obvious discomforts, it is recommended to visit the hospital promptly because if a newborn baby gets sick and is not treated in time, the condition can progress quickly.

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Written by Li Jiao Yan
Neonatology
1min 16sec home-news-image

Neonatal jaundice bath Chinese medicine

Neonatal jaundice is called "fetal jaundice" in Traditional Chinese Medicine (TCM). It primarily refers to infants born with jaundice as the main symptom, characterized by yellowing of the skin and facial area. This condition is related to prenatal constitution, hence it is also known as fetal jaundice or fetal dyspepsia. The causes of fetal jaundice are divided into internal and external factors. Internal factors involve the fetus being affected by the toxins of damp-heat or the evil of deficient-cold and damp-cold from the mother. External factors mainly include the baby being affected by damp-heat or cold-damp evils during or after birth, with damp-heat evils being more common. The main affected organs are the liver, gallbladder, spleen, and stomach, with the key pathogenic mechanism being prenatal damp retention. Commonly used Chinese herbal baths for neonatal jaundice, particularly suitable for damp-heat type jaundice, are generally selected based on the specific conditions of the child, adjusting formulas like Yinchenhao Tang to tailor to the exact pattern of the baby.

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Written by Li Jiao Yan
Neonatology
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What does a newborn jaundice blood test check for?

Neonatal jaundice is one of the common symptoms during the neonatal period. It may indicate both normal developmental processes and certain diseases. If it is normal physiological jaundice, there is no need for blood tests. However, if pathological jaundice is suspected, blood tests are generally required. The most common test is a liver function test to determine the level of bilirubin in the blood. Additional tests might be conducted, especially if there is an incompatibility in the blood type between the mother and child. In such cases, tests for the baby's blood type and hemolysis are necessary, along with tests for common infection markers. If the mother had other abnormalities before pregnancy, further blood tests might be warranted based on potential conditions that the baby might exhibit.

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Written by Li Jiao Yan
Neonatology
1min 6sec home-news-image

How to care for neonatal jaundice

Neonatal jaundice is generally divided into physiological and pathological jaundice. Physiological jaundice usually does not require special intervention. During the peak period of jaundice, it is important to pay attention to feeding the baby. Strengthening feeding and encouraging the baby to defecate and urinate more can help reduce the jaundice. On the other hand, if the baby has pathological jaundice, it is advised to visit a hospital. A neonatal specialist will carefully examine the baby to determine whether special treatment is needed. Pathological jaundice is often just one symptom of a disease and there may be other pathological factors involved. Care at home for babies with jaundice should include careful feeding to prevent choking, monitoring bowel movements and urination, attending to buttock care, and observing the baby's mental state, reactions during feeding, and monitoring their temperature. Parents of babies with pathological jaundice should seek timely treatment and intervention from a doctor based on the baby's condition.